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  1. Area Code Lookup
  2. Area code 650
  3. Prefix 634
650-633-XXXX
650-635-XXXX

Area Code 650-634-XXXX Information and Location Details

The 650-634-XXXX area code prefix is located in San Jose, California including San Mateo, San Bruno and was originally put into service on October 11th 1997. Run a search and find out who's calling you now.

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Country

United States of America

State

California

Largest City

San Jose

Timezone

Pacific

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650-634 PHONE NUMBERS

(650) 634 00XX
(650) 634 01XX
(650) 634 02XX
(650) 634 03XX
(650) 634 04XX
(650) 634 05XX
(650) 634 06XX
(650) 634 07XX
(650) 634 08XX
(650) 634 09XX
(650) 634 10XX
(650) 634 11XX
(650) 634 12XX
(650) 634 13XX
(650) 634 14XX
(650) 634 15XX
(650) 634 16XX
(650) 634 17XX
(650) 634 18XX
(650) 634 19XX
(650) 634 20XX
(650) 634 21XX
(650) 634 22XX
(650) 634 23XX
(650) 634 24XX
(650) 634 25XX
(650) 634 26XX
(650) 634 27XX
(650) 634 28XX
(650) 634 29XX
(650) 634 30XX
(650) 634 31XX
(650) 634 32XX
(650) 634 33XX
(650) 634 34XX
(650) 634 35XX
(650) 634 36XX
(650) 634 37XX
(650) 634 38XX
(650) 634 39XX
(650) 634 40XX
(650) 634 41XX
(650) 634 42XX
(650) 634 43XX
(650) 634 44XX
(650) 634 45XX
(650) 634 46XX
(650) 634 47XX
(650) 634 48XX
(650) 634 49XX
(650) 634 50XX
(650) 634 51XX
(650) 634 52XX
(650) 634 53XX
(650) 634 54XX
(650) 634 55XX
(650) 634 56XX
(650) 634 57XX
(650) 634 58XX
(650) 634 59XX
(650) 634 60XX
(650) 634 61XX
(650) 634 62XX
(650) 634 63XX
(650) 634 64XX
(650) 634 65XX
(650) 634 66XX
(650) 634 67XX
(650) 634 68XX
(650) 634 69XX
(650) 634 70XX
(650) 634 71XX
(650) 634 72XX
(650) 634 73XX
(650) 634 74XX
(650) 634 75XX
(650) 634 76XX
(650) 634 77XX
(650) 634 78XX
(650) 634 79XX
(650) 634 80XX
(650) 634 81XX
(650) 634 82XX
(650) 634 83XX
(650) 634 84XX
(650) 634 85XX
(650) 634 86XX
(650) 634 87XX
(650) 634 88XX
(650) 634 89XX
(650) 634 90XX
(650) 634 91XX
(650) 634 92XX
(650) 634 93XX
(650) 634 94XX
(650) 634 95XX
(650) 634 96XX
(650) 634 97XX
(650) 634 98XX
(650) 634 99XX
The 650-634-XXXX area code prefix is located in San Jose, California including San Mateo, San Bruno and was originally put into service on October 11th 1997. Run a search and find out who's calling you now.

Recently Reported Numbers

Not Available

Recently Unidentified numbers

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

650-634-7182Pacific Bell
650-634-8861Teleport Communications Group - San Francisco
650-634-7056UNKNOWN
650-634-4704Pacific Bell
650-634-4935UNKNOWN
650-634-7183UNKNOWN
650-634-5159North County Communications Corp.
650-634-3625Pacific Bell
650-634-5303New Cingular Wireless PCS
650-634-4989UNKNOWN
650-634-7421New Cingular Wireless PCS
650-634-4890UNKNOWN
650-634-2756Pacific Bell
650-634-6169New Cingular Wireless PCS
650-634-3038UNKNOWN
650-634-3478Pacific Bell
650-634-6036Broadwing Communications
650-634-2286UNKNOWN
650-634-9946Pacific Bell
650-634-6223UNKNOWN

Most searched numbers

Cell
All TimeThis Month
650-634-8562First seen 2013-08-07650-634-6491First seen 2018-11-17
650-634-5739First seen 2013-06-17650-634-3327First seen 2010-04-19
650-634-9480First seen 2014-11-23650-634-4451First seen 2014-01-22
650-634-6491First seen 2014-08-08650-634-3580First seen 2017-09-07
650-634-9480First seen 2011-02-15650-634-9325First seen 2014-11-27
Landline
All TimeThis Month
650-634-2772First seen 2017-06-14650-634-6383First seen 2010-10-30
650-634-8948First seen 2019-02-28650-634-2405First seen 2013-12-12
650-634-4663First seen 2012-08-28650-634-8940First seen 2018-08-03
650-634-1079First seen 2011-02-23650-634-2772First seen 2017-12-15
650-634-9439First seen 2019-11-25650-634-2721First seen 2018-12-21

Cities With coverage

CITY LIST
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