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Area Code 650 Information and Location Details

Country United States of America
State California
Largest City San Jose
Timezone Pacific

The 650 area code is located in San Jose, California including San Mateo, San Bruno, San Francisco, Woodside and was originally put into service on October 11th 1997. Since 650 was implemented, it has grown to 21 cities. The 650 area code currently has 593 phone number prefixes from carriers like O1 Communications, Sprint Spectrum L.p., The Telephone Connection Local Services, Tw Telecom Of California Lp and more.

Area Code Map

Area Code 650 Prefixes

Prefix # Primary City Phone Provider County Type First Added
(650) 200 San Mateo O1 Communications landline and VOIP July 6th 1997
(650) 201 San Bruno Sprint Spectrum L.p. Cell Number June 30th 2001
(650) 202 San Mateo The Telephone Connection Local Services Cell Number March 3rd 2001
(650) 204 San Francisco Tw Telecom Of California Lp San Francisco landline and VOIP May 10th 1999
(650) 205 San Bruno Usa Mobility Wireless Cell Number August 14th 1998
(650) 206 Woodside Mpower Communications Corp landline and VOIP February 27th 1999
(650) 207 Redwood City Cellco Partnership DBA Verizon Wireless Cell Number November 20th 1998
(650) 208 Redwood City Cellco Partnership DBA Verizon Wireless Cell Number November 20th 1998
(650) 209 San Jose U.s. Telepacific Corp. Santa Clara landline and VOIP May 10th 1999
(650) 210 Mountain View Pacific Bell landline and VOIP May 10th 1999
(650) 212 San Mateo Pacific Bell landline and VOIP May 10th 1999
(650) 213 Palo Alto Pacific Bell landline and VOIP May 10th 1999
(650) 214 Mountain View Mci Worldcom Communications, Ca landline and VOIP February 15th 2007
(650) 215 Mountain View Global Crossing Local Services-ca landline and VOIP May 10th 1999
(650) 216 Redwood City Pacific Bell landline and VOIP May 10th 1999
(650) 217 San Mateo Usa Mobility Wireless Cell Number August 14th 1998
(650) 218 Brisbane Sprint Spectrum L.p. San Mateo Cell Number August 14th 1998
(650) 219 San Bruno Sprint Spectrum L.p. Cell Number August 14th 1998
(650) 220 San Mateo American Messaging (am) Cell Number August 14th 1998
(650) 221 Redwood City American Messaging Services Cell Number August 14th 1998
(650) 222 San Mateo Sprint Spectrum L.p. Cell Number November 20th 1998
(650) 223 Palo Alto Mpower Communications Corp landline and VOIP July 6th 1997
(650) 224 Mountain View New Cingular Wireless PCS Cell Number November 20th 1998
(650) 225 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 226 Redwood City Mci Worldcom Communications, Ca landline and VOIP July 6th 1997
(650) 227 San Mateo Xo California landline and VOIP August 14th 1998
(650) 228 San Bruno Xo California landline and VOIP August 14th 1998
(650) 229 Fremont Xo California Alameda landline and VOIP August 14th 1998
(650) 230 Fremont Xo California Alameda landline and VOIP August 14th 1998
(650) 231 Millbrae Xo California landline and VOIP August 14th 1998
(650) 232 San Carlos Xo California landline and VOIP August 14th 1998
(650) 233 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 234 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 235 San Mateo Brooks Fiber Communications Of California landline and VOIP July 6th 1997
(650) 236 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 237 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 238 San Bruno Mci Worldcom Communications, Ca landline and VOIP July 6th 1997
(650) 239 Millbrae Pac - West Telecomm landline and VOIP August 14th 1998
(650) 240 San Mateo Pac - West Telecomm landline and VOIP August 14th 1998
(650) 241 Redwood City Level 3 Communications landline and VOIP August 14th 1998
(650) 242 San Mateo Level 3 Communications landline and VOIP August 14th 1998
(650) 243 San Bruno U.s. Telepacific Corp. landline and VOIP February 27th 1999
(650) 244 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 245 San Mateo New Cingular Wireless PCS Cell Number November 20th 1998
(650) 246 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 247 Palo Alto American Messaging Services Cell Number November 20th 1998
(650) 248 Palo Alto Sprint Spectrum L.p. Cell Number June 13th 2000
(650) 249 Redwood City Pac - West Telecomm landline and VOIP July 22nd 1999
(650) 251 Palo Alto Pacific Bell landline and VOIP July 22nd 1999
(650) 252 Palo Alto Peerless Network Of California landline and VOIP April 13th 2012
(650) 253 Mountain View Mci Worldcom Communications, Ca landline and VOIP April 27th 2004
(650) 254 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 255 San Bruno New Cingular Wireless PCS Cell Number February 27th 1999
(650) 256 San Bruno American Messaging (am) Cell Number July 22nd 1999
(650) 257 Redwood City Global Crossing Local Services-ca landline and VOIP July 22nd 1999
(650) 258 Palo Alto Teleport Communications Group - San Francisco landline and VOIP September 13th 2011
(650) 259 Millbrae Pacific Bell landline and VOIP July 6th 1997
(650) 260 Redwood City AT&T; Local landline and VOIP November 20th 1998
(650) 261 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 262 Pescadero Level 3 Communications landline and VOIP November 20th 1998
(650) 263 Moss Beach Mci Worldcom Communications, Ca landline and VOIP July 22nd 1999
(650) 264 San Carlos AT&T; Local landline and VOIP February 27th 1999
(650) 265 Mountain View AT&T; Local landline and VOIP August 14th 1998
(650) 266 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 267 San Francisco Level 3 Communications San Francisco landline and VOIP November 20th 1998
(650) 268 Pescadero Xo California landline and VOIP July 22nd 1999
(650) 269 Palo Alto Cellco Partnership DBA Verizon Wireless Cell Number July 22nd 1999
(650) 270 San Bruno Sprint Spectrum L.p. Cell Number November 20th 1998
(650) 271 San Francisco Metro PCS San Francisco Cell Number August 22nd 2001
(650) 272 Fremont Xo California Alameda landline and VOIP August 19th 2013
(650) 273 San Bruno Astound Broadband landline and VOIP October 13th 1999
(650) 274 Brisbane Sprint Spectrum L.p. San Mateo Cell Number July 22nd 1999
(650) 275 Woodside Xo California landline and VOIP July 22nd 1999
(650) 276 Half Moon Bay Tw Telecom Of California Lp landline and VOIP July 22nd 1999
(650) 277 Redwood City 33 Wireless Inc. Cell Number November 20th 1998
(650) 278 San Mateo T-mobile Usa Cell Number December 27th 2001
(650) 279 Mountain View Cellco Partnership DBA Verizon Wireless Cell Number July 22nd 1999
(650) 280 Mountain View Sprint Spectrum L.p. Cell Number May 10th 1999
(650) 281 Brisbane Sprint Spectrum L.p. San Mateo Cell Number July 22nd 1999
(650) 282 Mountain View Astound Broadband landline and VOIP October 13th 1999
(650) 283 Palo Alto T-mobile Usa Cell Number December 27th 2001
(650) 284 Half Moon Bay Pac - West Telecomm landline and VOIP July 22nd 1999
(650) 285 Palo Alto Bandwidth.com Clec landline and VOIP October 21st 2013
(650) 286 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 287 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 288 San Mateo Level 3 Communications landline and VOIP November 20th 1998
(650) 289 Palo Alto Pacific Bell landline and VOIP January 14th 2000
(650) 290 Pacifica Metro PCS landline and VOIP August 22nd 2001
(650) 291 San Bruno Cellco Partnership DBA Verizon Wireless Cell Number July 22nd 1999
(650) 292 San Mateo Broadwing Communications landline and VOIP November 20th 1998
(650) 293 San Mateo Pacific Bell landline and VOIP November 20th 1998
(650) 294 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 295 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 296 San Bruno New Cingular Wireless PCS Cell Number July 22nd 1999
(650) 297 Pescadero Tw Telecom Of California Lp landline and VOIP July 22nd 1999
(650) 298 Redwood City Pacific Bell landline and VOIP November 20th 1998
(650) 299 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 300 Palo Alto Cf Communications DBA Telekenex landline and VOIP September 18th 2012
(650) 301 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 302 Millbrae New Cingular Wireless PCS Cell Number October 13th 1999
(650) 303 San Bruno New Cingular Wireless PCS Cell Number October 13th 1999
(650) 305 Los Altos T-mobile Usa Cell Number September 19th 2002
(650) 306 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 307 Millbrae T-mobile Usa Cell Number December 27th 2001
(650) 308 Palo Alto Pacific Bell landline and VOIP December 23rd 2010
(650) 312 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 314 Mountain View Pacific Bell landline and VOIP November 20th 1998
(650) 315 Brisbane Sprint Spectrum L.p. San Mateo Cell Number October 13th 1999
(650) 316 Mountain View Teleport Communications Group - San Francisco landline and VOIP July 6th 1997
(650) 317 Mountain View Usa Mobility Wireless Cell Number July 6th 1997
(650) 318 Mountain View Pacific Bell landline and VOIP November 20th 1998
(650) 319 Sunnyvale Allegiance Telecom landline and VOIP February 27th 1999
(650) 320 Palo Alto Pacific Bell landline and VOIP November 20th 1998
(650) 321 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 322 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 323 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 324 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 325 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 326 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 327 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 328 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 329 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 330 Palo Alto Pacific Bell landline and VOIP November 20th 1998
(650) 331 Palo Alto Broadwing Communications landline and VOIP November 20th 1998
(650) 332 Woodside Pac - West Telecomm landline and VOIP November 20th 1998
(650) 333 San Bruno Sprint Spectrum L.p. Cell Number November 20th 1998
(650) 335 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 336 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 337 Pescadero O1 Communications landline and VOIP July 22nd 1999
(650) 339 San Carlos Cellco Partnership DBA Verizon Wireless Cell Number May 10th 1999
(650) 340 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 341 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 342 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 343 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 344 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 345 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 346 Brisbane Sprint Spectrum L.p. San Mateo Cell Number May 10th 1999
(650) 347 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 348 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 349 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 350 San Mateo Pacific Bell landline and VOIP May 10th 1999
(650) 351 San Francisco Global Crossing Local Services-ca San Francisco landline and VOIP May 10th 1999
(650) 352 Palo Alto Global Crossing Local Services-ca landline and VOIP May 10th 1999
(650) 353 Palo Alto Level 3 Communications landline and VOIP November 20th 1998
(650) 354 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 355 Pacifica Pacific Bell landline and VOIP July 6th 1997
(650) 356 San Mateo Pacific Bell landline and VOIP November 20th 1998
(650) 357 San Mateo Pacific Bell landline and VOIP August 14th 1998
(650) 358 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 359 Pacifica Pacific Bell landline and VOIP July 6th 1997
(650) 360 San Bruno Pac - West Telecomm landline and VOIP May 10th 1999
(650) 361 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 362 Redwood City Allegiance Telecom landline and VOIP February 27th 1999
(650) 363 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 364 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 365 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 366 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 367 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 368 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 369 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 370 Palo Alto American Messaging (am) Cell Number July 22nd 1999
(650) 371 San Mateo Usa Mobility Wireless Cell Number July 6th 1997
(650) 372 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 373 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 374 Redwood City American Messaging (am) Cell Number July 22nd 1999
(650) 375 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 376 San Mateo Global Crossing Local Services-ca landline and VOIP February 27th 1999
(650) 377 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 378 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 380 Palo Alto Cellco Partnership DBA Verizon Wireless Cell Number November 29th 2001
(650) 381 Redwood City Pacific Bell landline and VOIP March 3rd 2001
(650) 383 San Jose Teleport Communications Group - San Francisco Santa Clara landline and VOIP October 13th 1999
(650) 384 Palo Alto Teleport Communications Group - San Francisco landline and VOIP October 13th 1999
(650) 385 Redwood City Teleport Communications Group - San Francisco landline and VOIP October 13th 1999
(650) 386 San Jose Teleport Communications Group - San Francisco Santa Clara landline and VOIP October 13th 1999
(650) 387 Palo Alto New Cingular Wireless PCS Cell Number March 3rd 2001
(650) 388 Palo Alto Mcimetro Access Transmission Services LLC landline and VOIP August 14th 1998
(650) 389 San Mateo Mcimetro Access Transmission Services LLC landline and VOIP August 14th 1998
(650) 390 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 391 Palo Alto Tw Telecom Of California Lp landline and VOIP August 14th 1998
(650) 392 San Francisco Tw Telecom Of California Lp San Francisco landline and VOIP August 14th 1998
(650) 393 San Mateo Tw Telecom Of California Lp landline and VOIP August 14th 1998
(650) 394 San Carlos Tw Telecom Of California Lp landline and VOIP August 14th 1998
(650) 395 Redwood City Tw Telecom Of California Lp landline and VOIP August 14th 1998
(650) 396 Mountain View T-mobile Usa landline and VOIP August 14th 1998
(650) 397 Los Altos O1 Communications landline and VOIP May 10th 1999
(650) 399 Redwood City O1 Communications landline and VOIP June 30th 2001
(650) 400 Redwood City Cellco Partnership DBA Verizon Wireless Cell Number November 20th 1998
(650) 401 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 403 San Mateo Allegiance Telecom landline and VOIP February 27th 1999
(650) 404 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 406 Mountain View American Messaging Services Cell Number January 14th 2000
(650) 408 San Mateo American Messaging Services Cell Number August 14th 1998
(650) 409 San Francisco U.s. Telepacific Corp. San Francisco landline and VOIP October 11th 1997
(650) 412 San Carlos Allegiance Telecom landline and VOIP February 27th 1999
(650) 413 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 416 San Francisco Mpower Communications Corp San Francisco landline and VOIP October 11th 1997
(650) 417 San Jose U.s. Telepacific Corp. Santa Clara landline and VOIP October 11th 1997
(650) 419 La Honda Level 3 Communications landline and VOIP October 13th 1999
(650) 421 Redwood City U.s. Telepacific Corp. landline and VOIP July 22nd 1999
(650) 422 Palo Alto Cellco Partnership DBA Verizon Wireless Cell Number April 19th 2013
(650) 423 Redwood City Pac - West Telecomm landline and VOIP July 6th 1997
(650) 424 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 425 San Mateo Mcimetro Access Transmission Services LLC landline and VOIP July 6th 1997
(650) 426 Mountain View Mcimetro Access Transmission Services LLC landline and VOIP July 6th 1997
(650) 427 Palo Alto Mci Worldcom Communications, Ca landline and VOIP December 27th 2006
(650) 428 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 429 Redwood City Mci Worldcom Communications, Ca landline and VOIP July 6th 1997
(650) 430 San Mateo T-mobile Usa Cell Number December 27th 2001
(650) 432 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 433 Palo Alto Allegiance Telecom landline and VOIP October 13th 1999
(650) 434 Woodside U.s. Telepacific Corp. landline and VOIP October 13th 1999
(650) 437 San Mateo Bandwidth.com Clec landline and VOIP March 3rd 2014
(650) 438 San Bruno New Cingular Wireless PCS Cell Number October 18th 2001
(650) 440 Half Moon Bay T-mobile Usa Cell Number September 19th 2002
(650) 443 Millbrae U.s. Telepacific Corp. landline and VOIP May 10th 1999
(650) 444 Palo Alto Sprint Spectrum L.p. Cell Number November 20th 1998
(650) 445 San Mateo T-mobile Usa Cell Number July 22nd 2013
(650) 446 Woodside O1 Communications landline and VOIP April 23rd 2001
(650) 449 San Francisco Allegiance Telecom San Francisco landline and VOIP October 31st 2000
(650) 450 Mountain View New Cingular Wireless PCS Cell Number January 28th 2002
(650) 451 San Francisco T-mobile Usa San Francisco landline and VOIP May 10th 1999
(650) 452 San Francisco AT&T; Local San Francisco landline and VOIP November 20th 1998
(650) 453 San Carlos Global Crossing Local Services-ca landline and VOIP May 10th 1999
(650) 454 Redwood City New Cingular Wireless PCS Cell Number January 28th 2002
(650) 455 Millbrae New Cingular Wireless PCS Cell Number May 10th 1999
(650) 456 Pescadero Pac - West Telecomm landline and VOIP May 10th 1999
(650) 458 San Mateo Astound Broadband landline and VOIP October 13th 1999
(650) 461 Palo Alto Pacific Bell landline and VOIP November 20th 1998
(650) 462 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 463 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 464 Redwood City Cellco Partnership DBA Verizon Wireless Cell Number November 20th 1998
(650) 465 Redwood City Cellco Partnership DBA Verizon Wireless Cell Number January 25th 1998
(650) 466 San Francisco Pacific Bell San Francisco landline and VOIP November 20th 1998
(650) 467 San Bruno Pacific Bell landline and VOIP January 14th 2000
(650) 468 Palo Alto Sprint Spectrum L.p. Cell Number April 23rd 2001
(650) 469 Los Altos Allegiance Telecom landline and VOIP February 27th 1999
(650) 470 Palo Alto Pacific Bell landline and VOIP January 25th 1998
(650) 471 San Jose Mpower Communications Corp Santa Clara landline and VOIP October 11th 1997
(650) 472 Los Altos Broadwing Communications landline and VOIP February 27th 1999
(650) 473 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 474 Redwood City Pacific Bell landline and VOIP January 14th 2000
(650) 475 Fremont Xo California Alameda landline and VOIP May 18th 1998
(650) 477 San Mateo Cellco Partnership DBA Verizon Wireless landline and VOIP June 13th 2000
(650) 479 Half Moon Bay U.s. Telepacific Corp. landline and VOIP August 20th 2000
(650) 480 Redwood City Brooks Fiber Communications Of California landline and VOIP July 6th 1997
(650) 481 Redwood City Mci Worldcom Communications, Ca landline and VOIP July 6th 1997
(650) 482 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 483 San Mateo New Cingular Wireless PCS Cell Number January 25th 1998
(650) 485 Palo Alto Pacific Bell landline and VOIP June 13th 2000
(650) 486 San Carlos Pacific Bell landline and VOIP August 20th 2000
(650) 487 La Honda U.s. Telepacific Corp. landline and VOIP August 20th 2000
(650) 488 San Francisco Teleport Communications Group - San Francisco San Francisco landline and VOIP February 27th 1999
(650) 489 San Carlos Level 3 Communications landline and VOIP October 13th 1999
(650) 490 Millbrae New Cingular Wireless PCS Cell Number January 28th 2002
(650) 491 San Bruno Broadwing Communications landline and VOIP March 3rd 2001
(650) 492 Mountain View New Cingular Wireless PCS Cell Number January 28th 2002
(650) 493 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 494 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 496 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 497 Palo Alto Level 3 Communications landline and VOIP July 6th 1997
(650) 498 Palo Alto Level 3 Communications landline and VOIP July 6th 1997
(650) 500 San Carlos American Messaging Services Cell Number August 14th 1998
(650) 503 Redwood City Mpower Communications Corp landline and VOIP October 11th 1997
(650) 504 San Mateo New Cingular Wireless PCS Cell Number November 20th 1998
(650) 506 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 508 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 513 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 515 San Bruno Level 3 Communications landline and VOIP July 22nd 1999
(650) 516 Pacifica U.s. Telepacific Corp. landline and VOIP January 14th 2000
(650) 517 San Carlos U.s. Telepacific Corp. landline and VOIP January 14th 2000
(650) 518 Los Altos Metro PCS Cell Number September 21st 2001
(650) 520 Brisbane Sprint Spectrum L.p. San Mateo Cell Number November 20th 1998
(650) 522 San Mateo Pacific Bell landline and VOIP November 20th 1998
(650) 523 San Mateo Pac - West Telecomm landline and VOIP July 6th 1997
(650) 524 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 525 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 526 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 527 Mountain View Pacific Bell landline and VOIP October 31st 2000
(650) 528 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 529 Woodside Pacific Bell landline and VOIP July 6th 1997
(650) 530 Woodside Teleport Communications Group - San Francisco landline and VOIP July 6th 1997
(650) 532 San Mateo Mpower Communications Corp landline and VOIP July 6th 1997
(650) 533 Brisbane Sprint Spectrum L.p. San Mateo Cell Number January 25th 1998
(650) 534 San Bruno Brooks Fiber Communications Of California landline and VOIP October 11th 1997
(650) 535 Moss Beach U.s. Telepacific Corp. landline and VOIP August 20th 2000
(650) 537 Mountain View Sprint Spectrum L.p. Cell Number August 20th 2000
(650) 538 Pescadero U.s. Telepacific Corp. landline and VOIP August 20th 2000
(650) 539 San Mateo T-mobile Usa Cell Number May 18th 1998
(650) 542 Redwood City Pacific Bell landline and VOIP August 20th 2000
(650) 543 San Jose U.s. Telepacific Corp. Santa Clara landline and VOIP February 27th 1999
(650) 544 Brisbane Sprint Spectrum L.p. San Mateo Cell Number October 13th 1999
(650) 545 Mountain View North County Communications Corp. landline and VOIP January 14th 2000
(650) 548 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 549 Redwood City Mcimetro Access Transmission Services LLC landline and VOIP July 6th 1997
(650) 550 Colma Pacific Bell landline and VOIP August 14th 1998
(650) 551 San Carlos Pacific Bell landline and VOIP August 14th 1998
(650) 552 Millbrae Pacific Bell landline and VOIP August 14th 1998
(650) 553 San Bruno Pacific Bell landline and VOIP August 14th 1998
(650) 554 San Mateo Pacific Bell landline and VOIP August 14th 1998
(650) 556 Redwood City Pacific Bell landline and VOIP August 14th 1998
(650) 557 Pacifica Pacific Bell landline and VOIP August 14th 1998
(650) 558 San Mateo Pacific Bell landline and VOIP August 14th 1998
(650) 559 Los Altos Pacific Bell landline and VOIP August 14th 1998
(650) 560 Half Moon Bay Pacific Bell landline and VOIP August 14th 1998
(650) 561 Palo Alto Pacific Bell landline and VOIP August 14th 1998
(650) 562 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 563 Moss Beach Pacific Bell landline and VOIP August 14th 1998
(650) 564 Mountain View Pacific Bell landline and VOIP August 14th 1998
(650) 565 Palo Alto Pacific Bell landline and VOIP August 14th 1998
(650) 566 Palo Alto Pacific Bell landline and VOIP August 14th 1998
(650) 567 Mountain View Pacific Bell landline and VOIP August 14th 1998
(650) 568 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 569 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 570 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 571 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 572 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 573 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 574 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 575 Palo Alto New Cingular Wireless PCS Cell Number January 14th 2000
(650) 576 San Mateo New Cingular Wireless PCS Cell Number January 14th 2000
(650) 577 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 578 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 579 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 580 San Bruno New Cingular Wireless PCS Cell Number May 18th 1998
(650) 581 San Mateo Teleport Communications Group - San Francisco landline and VOIP October 11th 1997
(650) 583 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 584 Mountain View Pacific Bell landline and VOIP November 20th 1998
(650) 585 San Carlos Broadwing Communications landline and VOIP August 20th 2000
(650) 587 Redwood City Broadwing Communications landline and VOIP August 20th 2000
(650) 588 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 589 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 590 San Carlos Pac - West Telecomm landline and VOIP July 6th 1997
(650) 591 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 592 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 593 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 594 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 595 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 596 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 597 San Carlos Utility Telephone landline and VOIP October 4th 2008
(650) 598 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 599 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 600 Palo Alto Cf Communications DBA Telekenex landline and VOIP June 12th 2012
(650) 603 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 604 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 605 Mountain View Allegiance Telecom landline and VOIP February 27th 1999
(650) 607 San Carlos Pacific Bell landline and VOIP November 20th 1998
(650) 610 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 612 San Mateo Pacific Bell Cell Number July 6th 1997
(650) 614 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 615 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 616 San Bruno Pacific Bell landline and VOIP November 20th 1998
(650) 617 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 618 Palo Alto Pac - West Telecomm landline and VOIP July 6th 1997
(650) 619 San Mateo New Cingular Wireless PCS Cell Number November 20th 1998
(650) 620 San Carlos Pacific Bell landline and VOIP November 20th 1998
(650) 621 Palo Alto Pacific Bell landline and VOIP November 20th 1998
(650) 622 San Carlos Pacific Bell landline and VOIP November 20th 1998
(650) 623 Mountain View Pacific Bell landline and VOIP November 20th 1998
(650) 624 San Bruno Pacific Bell landline and VOIP November 20th 1998
(650) 625 Mountain View Pacific Bell landline and VOIP November 20th 1998
(650) 627 San Mateo Pacific Bell landline and VOIP November 20th 1998
(650) 628 San Carlos Mcimetro Access Transmission Services LLC landline and VOIP July 6th 1997
(650) 630 Palo Alto Metro PCS Cell Number August 22nd 2001
(650) 631 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 632 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 633 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 634 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 635 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 636 San Francisco Allegiance Telecom San Francisco landline and VOIP February 27th 1999
(650) 637 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 638 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 639 San Mateo American Messaging (am) Cell Number July 22nd 1999
(650) 641 Mountain View Broadwing Communications landline and VOIP August 20th 2000
(650) 642 San Mateo Sprint Spectrum L.p. Cell Number July 22nd 1999
(650) 644 Palo Alto Pac - West Telecomm landline and VOIP January 25th 1998
(650) 645 San Mateo Teleport Communications Group - San Francisco landline and VOIP February 27th 1999
(650) 646 Palo Alto T-mobile Usa Cell Number October 31st 2000
(650) 648 San Francisco Allegiance Telecom San Francisco landline and VOIP February 27th 1999
(650) 649 Redwood City Pac - West Telecomm landline and VOIP May 18th 1998
(650) 651 Millbrae Mci Worldcom Communications, Ca landline and VOIP July 6th 1997
(650) 652 Millbrae Pacific Bell landline and VOIP July 6th 1997
(650) 653 Redwood City Mci Worldcom Communications, Ca landline and VOIP July 6th 1997
(650) 654 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 655 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 656 Palo Alto Level 3 Communications landline and VOIP April 7th 2014
(650) 662 La Honda O1 Communications landline and VOIP March 22nd 2001
(650) 666 Palo Alto Cf Communications DBA Telekenex landline and VOIP June 12th 2012
(650) 669 Mountain View Metro PCS Cell Number September 21st 2001
(650) 670 Redwood City Sprint Spectrum L.p. Cell Number August 20th 2000
(650) 673 La Honda Sbc Internet Services landline and VOIP December 14th 2009
(650) 676 S San Fran Utility Telephone landline and VOIP March 7th 2005
(650) 678 San Mateo Cellco Partnership DBA Verizon Wireless Cell Number May 10th 1999
(650) 679 Redwood City Astound Broadband landline and VOIP October 13th 1999
(650) 681 Palo Alto O1 Communications landline and VOIP May 17th 2001
(650) 682 Palo Alto The Telephone Connection Local Services Cell Number October 31st 2000
(650) 683 Woodside Sprint Spectrum L.p. Cell Number October 31st 2000
(650) 684 Millbrae Pac - West Telecomm landline and VOIP July 6th 1997
(650) 685 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 686 San Francisco Mcimetro Access Transmission Services LLC San Francisco landline and VOIP July 6th 1997
(650) 687 Palo Alto Mci Worldcom Communications, Ca landline and VOIP July 6th 1997
(650) 688 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 689 San Francisco Teleport Communications Group - San Francisco San Francisco landline and VOIP July 6th 1997
(650) 690 Palo Alto AT&T; Local landline and VOIP May 18th 1998
(650) 691 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 692 Millbrae Pacific Bell landline and VOIP July 6th 1997
(650) 693 Mountain View Broadwing Communications landline and VOIP November 20th 1998
(650) 694 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 696 San Mateo Pacific Bell landline and VOIP July 6th 1997
(650) 697 Millbrae Pacific Bell landline and VOIP July 6th 1997
(650) 701 Redwood City Pacific Bell landline and VOIP October 13th 1999
(650) 703 San Mateo New Cingular Wireless PCS Cell Number November 20th 1998
(650) 704 Palo Alto New Cingular Wireless PCS Cell Number November 20th 1998
(650) 712 Half Moon Bay Pacific Bell landline and VOIP July 6th 1997
(650) 713 Half Moon Bay Allegiance Telecom landline and VOIP February 27th 1999
(650) 714 Palo Alto New Cingular Wireless PCS Cell Number October 13th 1999
(650) 716 Redwood City Xo California landline and VOIP January 14th 2000
(650) 718 Moss Beach Teleport Communications Group - San Francisco landline and VOIP July 6th 1997
(650) 719 Moss Beach Allegiance Telecom landline and VOIP February 27th 1999
(650) 720 Half Moon Bay Mcimetro Access Transmission Services LLC landline and VOIP July 6th 1997
(650) 721 Palo Alto Level 3 Communications landline and VOIP July 22nd 1999
(650) 722 Redwood City Cellco Partnership DBA Verizon Wireless Cell Number June 13th 2000
(650) 723 Palo Alto Level 3 Communications landline and VOIP July 6th 1997
(650) 724 Palo Alto Level 3 Communications landline and VOIP July 6th 1997
(650) 725 Palo Alto Level 3 Communications landline and VOIP July 6th 1997
(650) 726 Half Moon Bay Pacific Bell landline and VOIP July 6th 1997
(650) 728 Moss Beach Pacific Bell landline and VOIP July 6th 1997
(650) 729 Half Moon Bay Teleport Communications Group - San Francisco landline and VOIP July 6th 1997
(650) 730 San Carlos Cellco Partnership DBA Verizon Wireless landline and VOIP January 14th 2000
(650) 731 San Francisco Astound Broadband San Francisco landline and VOIP January 14th 2000
(650) 732 Millbrae Cellco Partnership DBA Verizon Wireless landline and VOIP January 14th 2000
(650) 733 San Francisco Allegiance Telecom San Francisco landline and VOIP February 27th 1999
(650) 735 San Francisco Teleport Communications Group - San Francisco San Francisco landline and VOIP July 6th 1997
(650) 736 Palo Alto Level 3 Communications landline and VOIP July 6th 1997
(650) 737 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 738 Pacifica Pacific Bell landline and VOIP July 6th 1997
(650) 739 Palo Alto Pacific Bell landline and VOIP August 20th 2000
(650) 740 San Mateo New Cingular Wireless PCS Cell Number January 25th 1998
(650) 741 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 742 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 743 Redwood City New Cingular Wireless PCS Cell Number August 20th 2000
(650) 745 San Francisco Teleport Communications Group - San Francisco San Francisco landline and VOIP July 6th 1997
(650) 746 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 747 La Honda Pacific Bell landline and VOIP July 6th 1997
(650) 748 La Honda Teleport Communications Group - San Francisco landline and VOIP July 6th 1997
(650) 749 La Honda Allegiance Telecom landline and VOIP February 27th 1999
(650) 752 Palo Alto Pacific Bell landline and VOIP May 10th 1999
(650) 754 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 755 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 756 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 757 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 758 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 759 San Mateo Cellco Partnership DBA Verizon Wireless Cell Number August 20th 2000
(650) 761 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 762 San Mateo Pacific Bell landline and VOIP May 18th 1998
(650) 763 San Francisco Level 3 Communications San Francisco landline and VOIP May 18th 1998
(650) 766 San Mateo New Cingular Wireless PCS Cell Number November 20th 1998
(650) 769 San Carlos Brooks Fiber Communications Of California landline and VOIP August 14th 1998
(650) 771 Redwood City Metro PCS Cell Number September 21st 2001
(650) 773 San Mateo Cellco Partnership DBA Verizon Wireless Cell Number November 29th 2001
(650) 776 Palo Alto Sprint Spectrum L.p. Cell Number August 20th 2000
(650) 777 Millbrae Pacific Bell landline and VOIP August 14th 1998
(650) 779 Redwood City Teleport Communications Group - San Francisco landline and VOIP July 6th 1997
(650) 780 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 784 San Bruno Sprint Spectrum L.p. Cell Number October 31st 2000
(650) 786 Redwood City Pacific Bell landline and VOIP July 6th 1997
(650) 787 San Mateo New Cingular Wireless PCS Cell Number January 25th 1998
(650) 793 Mountain View Cellco Partnership DBA Verizon Wireless Cell Number March 3rd 2001
(650) 794 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 795 La Honda Mcimetro Access Transmission Services LLC landline and VOIP July 6th 1997
(650) 796 Palo Alto New Cingular Wireless PCS Cell Number July 6th 1997
(650) 798 Palo Alto Teleport Communications Group - San Francisco landline and VOIP July 6th 1997
(650) 799 Palo Alto New Cingular Wireless PCS Cell Number July 22nd 1999
(650) 800 Palo Alto Cf Communications DBA Telekenex landline and VOIP January 6th 2012
(650) 801 San Carlos Teleport Communications Group - San Francisco landline and VOIP July 6th 1997
(650) 802 San Carlos Pacific Bell landline and VOIP July 6th 1997
(650) 804 Palo Alto New Cingular Wireless PCS Cell Number August 21st 2002
(650) 808 San Bruno Pacific Bell landline and VOIP November 20th 1998
(650) 810 San Jose U.s. Telepacific Corp. Santa Clara landline and VOIP May 10th 1999
(650) 812 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 813 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 814 Palo Alto Sprint Spectrum L.p. Cell Number November 20th 1998
(650) 815 Sunnyvale Brooks Fiber Communications Of California landline and VOIP July 6th 1997
(650) 817 Redwood City Pacific Bell landline and VOIP August 14th 1998
(650) 821 San Francisco Teleport Communications Group - San Francisco San Francisco landline and VOIP October 13th 1999
(650) 823 Los Altos New Cingular Wireless PCS Cell Number August 20th 2000
(650) 825 San Francisco Mcimetro Access Transmission Services LLC San Francisco landline and VOIP July 6th 1997
(650) 826 San Bruno Sprint Spectrum L.p. Cell Number August 20th 2000
(650) 827 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 829 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 830 San Carlos Level 3 Communications landline and VOIP January 25th 2001
(650) 832 San Carlos Mpower Communications Corp landline and VOIP October 11th 1997
(650) 833 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 834 San Bruno Metro PCS Cell Number September 21st 2001
(650) 835 San Bruno O1 Communications landline and VOIP January 25th 2001
(650) 837 San Bruno Pacific Bell landline and VOIP June 13th 2000
(650) 838 Palo Alto Pacific Bell landline and VOIP June 13th 2000
(650) 839 Redwood City Pacific Bell landline and VOIP June 13th 2000
(650) 842 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 843 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 845 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 846 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 847 Palo Alto Mcimetro Access Transmission Services LLC landline and VOIP July 6th 1997
(650) 849 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 850 Woodside Allegiance Telecom landline and VOIP February 27th 1999
(650) 851 Woodside Pacific Bell landline and VOIP July 6th 1997
(650) 852 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 853 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 854 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 855 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 856 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 857 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 858 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 859 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 860 Pescadero Broadwing Communications landline and VOIP November 20th 1998
(650) 861 Mountain View T-mobile Usa Cell Number September 19th 2002
(650) 862 Palo Alto New Cingular Wireless PCS Cell Number January 14th 2000
(650) 863 San Mateo New Cingular Wireless PCS Cell Number January 14th 2000
(650) 864 Mountain View Pacific Bell landline and VOIP August 20th 2000
(650) 866 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 867 San Mateo New Cingular Wireless PCS Cell Number January 25th 1998
(650) 868 Redwood City New Cingular Wireless PCS Cell Number February 27th 1999
(650) 869 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 870 San Bruno Pac - West Telecomm landline and VOIP July 6th 1997
(650) 871 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 872 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 873 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 874 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 875 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 876 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 877 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 878 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 879 Pescadero Pacific Bell landline and VOIP July 6th 1997
(650) 881 Pescadero Teleport Communications Group - San Francisco landline and VOIP February 27th 1999
(650) 882 Pescadero Allegiance Telecom landline and VOIP February 27th 1999
(650) 887 Los Altos Pac - West Telecomm landline and VOIP November 20th 1998
(650) 888 San Mateo New Cingular Wireless PCS Cell Number November 20th 1998
(650) 889 Half Moon Bay O1 Communications landline and VOIP March 1st 2001
(650) 892 San Bruno New Cingular Wireless PCS Cell Number March 3rd 2001
(650) 897 Moss Beach Pac - West Telecomm landline and VOIP October 13th 1999
(650) 898 Pacifica Pac - West Telecomm landline and VOIP October 13th 1999
(650) 899 La Honda Pac - West Telecomm landline and VOIP October 13th 1999
(650) 900 San Jose O1 Communications Santa Clara landline and VOIP May 10th 1999
(650) 903 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 906 Palo Alto Sprint Spectrum L.p. Cell Number January 25th 1998
(650) 917 Los Altos Pacific Bell landline and VOIP July 6th 1997
(650) 918 San Mateo AT&T; Local landline and VOIP August 14th 1998
(650) 919 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 921 San Mateo Metro PCS Cell Number September 21st 2001
(650) 922 San Bruno Cellco Partnership DBA Verizon Wireless Cell Number March 1st 2001
(650) 924 Palo Alto Sprint Spectrum L.p. Cell Number October 31st 2000
(650) 926 Palo Alto Pacific Bell landline and VOIP July 6th 1997
(650) 930 Sunnyvale Brooks Fiber Communications Of California landline and VOIP July 6th 1997
(650) 931 San Mateo U.s. Telepacific Corp. landline and VOIP May 10th 1999
(650) 932 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 933 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 934 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 935 Los Altos Mcimetro Access Transmission Services LLC landline and VOIP July 6th 1997
(650) 937 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 938 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 940 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 941 Los Altos Pacific Bell landline and VOIP July 6th 1997
(650) 942 Millbrae Cellco Partnership DBA Verizon Wireless landline and VOIP August 14th 1998
(650) 943 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 944 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 947 Los Altos Pacific Bell landline and VOIP July 6th 1997
(650) 948 Los Altos Pacific Bell landline and VOIP July 6th 1997
(650) 949 Los Altos Pacific Bell landline and VOIP July 6th 1997
(650) 952 San Bruno Pacific Bell landline and VOIP July 6th 1997
(650) 954 Brisbane Sprint Spectrum L.p. San Mateo Cell Number October 31st 2000
(650) 960 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 961 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 962 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 963 Mountain View Pac - West Telecomm landline and VOIP May 18th 1998
(650) 964 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 965 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 966 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 967 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 968 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 969 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 980 Redwood City Xo California landline and VOIP August 14th 1998
(650) 984 Pacifica O1 Communications landline and VOIP June 25th 2001
(650) 985 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 988 Mountain View Pacific Bell landline and VOIP July 6th 1997
(650) 989 Half Moon Bay Broadwing Communications landline and VOIP June 30th 2001
(650) 991 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 992 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 993 Pacifica Pacific Bell landline and VOIP July 6th 1997
(650) 994 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 995 Redwood City Pacific Bell landline and VOIP January 25th 2001
(650) 996 Mountain View New Cingular Wireless PCS Cell Number January 14th 2000
(650) 997 Colma Pacific Bell landline and VOIP July 6th 1997
(650) 999 Palo Alto Cf Communications DBA Telekenex landline and VOIP August 23rd 2011

Cities that have coverage in 650 area code

Brisbane
Colma
Fremont
Half Moon Bay
La Honda
Los Altos
Millbrae
Moss Beach
Mountain View
Pacifica
Palo Alto
Pescadero
Redwood City
S San Fran
San Bruno
San Carlos
San Francisco
San Jose
San Mateo
Sunnyvale
Woodside

Recently Unidentified 650 area code numbers

650 area code numbers that might be spam, scams or that people have reported as unidentified callers

Most searched 650 area code numbers

Cell Landline
All Time This Month All Time This Month
650-201-0000 650-201-0000 650-200-0000 650-200-0000
650-201-0187 650-201-0187 650-200-0264 650-200-0264
650-201-0193 650-201-0193 650-200-0303 650-200-0303
650-201-0213 650-201-0213 650-200-0407 650-200-0407
650-201-0232 650-201-0232 650-200-0641 650-200-0641
650-201-0425 650-201-0425 650-200-0699 650-200-0699
650-201-0455 650-201-0455 650-200-0731 650-200-0731
650-201-0495 650-201-0495 650-200-0809 650-200-0809
650-201-0509 650-201-0509 650-200-0957 650-200-0957
650-201-0528 650-201-0528 650-200-1047 650-200-1047
650-201-0555 650-201-0555 650-200-1093 650-200-1093
650-201-0609 650-201-0609 650-200-1094 650-200-1094
650-201-0626 650-201-0626 650-200-1108 650-200-1108
650-201-0656 650-201-0656 650-200-1111 650-200-1111
650-201-0753 650-201-0753 650-200-1214 650-200-1214
650-201-0767 650-201-0767 650-200-1217 650-200-1217
650-201-0777 650-201-0777 650-200-1218 650-200-1218
650-201-0826 650-201-0826 650-200-1234 650-200-1234
650-201-0832 650-201-0832 650-200-1271 650-200-1271
650-201-1066 650-201-1066 650-200-1284 650-200-1284

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