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520 Area Code Prefixes Directory

Choose a prefix to view phone numbers and related information

Electric Lightwave DBA Integra Telecom
Carrier

Coverage Area
Counties: Gila, , Maricopa, Pima, Santa Cruz
Cities: Hayden, San Manuel, Scottsdale, Phoenix, Tucson, Nogales

Tw Telecom Of Arizona LLC
Carrier

Coverage Area
Counties: Pima, Maricopa
Cities: Tucson, Phoenix

Xo Arizona
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Mcleodusa Telecommunications Services- Az
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Qwest Corporation
Carrier

Coverage Area
Counties: Pima, Santa Cruz, , Gila, Cochise
Cities: Tucson, Nogales, Casa Grande, Hayden, Dudleyville, Douglas, Hereford, Sierra Vista, Willcox, San Manuel, Green Valley, Tubac, Stanfield, Bisbee, Huachuca City, Tombstone, Gold Canyon, Eloy, Maricopa, Benson, Marana, Superior, Saint David, Coolidge, Vail, Florence

Cox Arizona Telcom
Carrier

Coverage Area
Counties: , Pima
Cities: Chandler, Tucson

Onvoy
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Midvale Telephone Exchange
Carrier

Coverage Area
Counties: Pima,
Cities: Tucson, Marana

T-mobile Usa
Carrier

Coverage Area
Counties: , Cochise, Yuma, Pima, Santa Cruz, Coconino, Yavapai
Cities: Casa Grande, Sierra Vista, Yuma, Tucson, Nogales, Flagstaff, Prescott, Cornville

Level 3 Communications
Carrier

Coverage Area
Counties: Santa Cruz, Cochise, , Pima, Maricopa
Cities: Nogales, Sierra Vista, Willcox, Tucson, Phoenix

AT&T; Local
Carrier

Coverage Area
Counties: , Pima, Santa Cruz
Cities: Casa Grande, Tucson, Nogales

New Cingular Wireless PCS
Carrier

Coverage Area
Counties: Pima, , Santa Cruz
Cities: Tucson, Casa Grande, Douglas, Nogales

North County Communications Corp.
Carrier

Coverage Area
Counties: Pima, Cochise
Cities: Tucson, Sierra Vista

Bandwidth.com Clec
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Broadvox-clec
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Ymax Communications Corp.
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Gila River Telecomm
Carrier

Coverage Area
Counties: , Maricopa
Cities: Chandler, Laveen, Phoenix, Chandler Heights

Teleport Communications America
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

360networks (usa) Inc.
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Gila Local Exchange Carrier
Carrier

Coverage Area
Cities: Chandler

Xspedius Manangement Co. Switched Services Az
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Tohono O'odham Utility Authority
Carrier

Coverage Area
Cities: Sells, Ajo

Table Top Telephone Co.
Carrier

Coverage Area
Cities: Ajo

Comcast Phone Of Arizona
Carrier

Coverage Area
Cities: Marana

Mcc Telephony Of The West
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Usa Mobility Wireless
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Commnet Wireless
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Neutral Tandem-arizona
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Brooks Fiber Communications Of Tucson
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

365 Wireless
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Network Services LLC (tsr)
Carrier

Coverage Area
Counties: Pima, , Santa Cruz
Cities: Tucson, Douglas, Nogales

Valley Telephone Cooperative
Carrier

Coverage Area
Cities: San Simon, Pearce

Copper Valley Telephone
Carrier

Coverage Area
Cities: Elfrida

Valley Connections
Carrier

Coverage Area
Cities: Willcox

American Messaging Services
Carrier

Coverage Area
Counties: Pima
Cities: Tucson

Arizona Telephone Co.
Carrier

Coverage Area
Cities: Tumacacori

Pac - West Telecomm
Carrier

Coverage Area
Counties: Santa Cruz, Pima
Cities: Nogales, Tucson

The 520 area code is located in Phoenix, Arizona including Hayden, San Manuel and was originally put into service on January 1st 1970. Find whose number this is.

Recently Reported Numbers

(520) 783-5254Dangerous

My car has been out of warranty for over a year now and I’m still getting these kinds of calls

(520) 341-2070Unknown

Asking about an online money making service. Not something I was interested in.

(520) 595-5444Dangerous

Spam

(520) 391-9575Unknown

Same message as listed above - ignore.

(520) 254-0908Neutral

Automated Call: Google Listing company

(520) 391-4891Unknown

520-391-4891 called my cell phone.

(520) 432-0662Unknown

Called my unpublished home number.

(520) 230-7368Unknown

Multiple calls. Leaves no message.

(520) 595-0187Dangerous

Filthy foreign asshats peddling poison...

(520) 331-8188Neutral

no caller id, no message, area code and prefix spoofed to mimic mine

Recently Unidentified numbers

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

520-439-1060Qwest Corporation
520-215-6363Gila River Telecomm
520-937-9275UNKNOWN
520-574-9148Qwest Corporation
520-725-6619UNKNOWN
520-410-9697Qwest Corporation
520-487-8824Qwest Corporation
520-879-7645Qwest Corporation
520-880-2061UNKNOWN
520-741-2886Qwest Corporation
520-152-7622UNKNOWN
520-580-2653UNKNOWN
520-818-9839Qwest Corporation
520-827-9874Cellco Partnership DBA Verizon Wireless
520-973-6944UNKNOWN
520-507-1325Cellco Partnership DBA Verizon Wireless
520-920-8186UNKNOWN
520-166-4982UNKNOWN
520-178-7749UNKNOWN

Most searched numbers

Cell
All TimeThis Month
520-239-2372First seen 2017-10-17520-270-6609First seen 2016-11-21
520-531-2843First seen 2014-03-15520-908-5946First seen 2017-08-28
520-843-6956First seen 2013-09-08520-374-9004First seen 2017-11-25
520-296-8945First seen 2013-12-19520-672-2034First seen 2010-03-25
520-292-8552First seen 2011-11-06520-736-7535First seen 2010-05-25
Landline
All TimeThis Month
520-692-9733First seen 2012-10-26520-954-7881First seen 2015-07-18
520-884-4237First seen 2017-02-12520-721-7555First seen 2018-04-07
520-870-7985First seen 2011-07-04520-655-7752First seen 2016-11-30
520-397-8959First seen 2018-08-28520-896-3960First seen 2019-10-15
520-548-7312First seen 2019-05-06520-248-3926First seen 2015-03-12

Cities With coverage

CITY LIST
Ajo
Benson
Bisbee
Casa Grande
Chandler
Chandler Heights
Coolidge
Cornville
Douglas
Dudleyville
Elfrida
Eloy
Flagstaff
Florence
Gold Canyon
Green Valley
Hayden
Hereford
Huachuca City
Kearny
Laveen
Mammoth
Marana
Maricopa
Miami
Nogales
Oracle
Pearce
Phoenix
Prescott
Saint David
San Manuel
San Simon
Scottsdale
Sells
Sierra Vista
Stanfield
Superior
Tombstone
Tubac
Tucson
Tumacacori
Vail
Willcox
Yuma