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Area Code 520

There are 647 phone number prefixes within area code 520. Additionally, there are more than 6,500 phone numbers in this area code that have received at least one user report. The location of calls from area code 520 is Arizona, USA. Most numbers in this area code are in US Mountain time, where the time is currently 5:53:57 AM on April 19, 2024.
 
Choose a phone number from the list below to browse user reports for . You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.

Prefix City / State Primary Telco
520-300 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-301 Tucson, AZ New Cingular Wireless Pcs, Llc
520-302 Tucson, AZ New Cingular Wireless Pcs, Llc
520-303 Tucson, AZ Ymax Communications Corp. - Az
520-304 Tucson, AZ New Cingular Wireless Pcs, Llc
520-305 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-306 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-307 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-308 Tucson, AZ New Cingular Wireless Pcs, Llc
520-309 Tucson, AZ New Cingular Wireless Pcs, Llc
520-310 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-311 Arizona
520-312 Tucson, AZ New Cingular Wireless Pcs, Llc
520-313 Nogales, AZ T-mobile Usa, Inc.
520-314 Tucson, AZ Level 3 Communications, Llc - Az
520-315 Casa Blanca, AZ Gila River Telecomm, Inc.
520-316 Casa Grande, AZ Qwest Corporation
520-317 Hayden, AZ Onvoy, Llc - Az
520-318 Tucson, AZ Qwest Corporation
520-319 Tucson, AZ Qwest Corporation
520-320 Tucson, AZ Qwest Corporation
520-321 Tucson, AZ Qwest Corporation
520-322 Tucson, AZ Qwest Corporation
520-323 Tucson, AZ Qwest Corporation
520-324 Tucson, AZ Qwest Corporation
520-325 Tucson, AZ Comcast Ip Phone, Llc
520-326 Tucson, AZ Qwest Corporation
520-327 Tucson, AZ Qwest Corporation
520-328 Tucson, AZ Qwest Corporation
520-329 Tucson, AZ Teleport Communications America, Llc - Az
520-330 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-331 Tucson, AZ T-mobile Usa, Inc.
520-332 Tucson, AZ Sprint Spectrum, L.p.
520-333 Tucson, AZ Xo Arizona, Inc.
520-334 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-335 Sierra Vista, AZ Comcast Ip Phone, Llc
520-336 Tucson, AZ New Cingular Wireless Pcs, Llc
520-337 Willcox, AZ Level 3 Communications, Llc - Az
520-338 Tucson, AZ Onvoy, Llc - Az
520-339 Tucson, AZ New Cingular Wireless Pcs, Llc
520-340 Casa Grande, AZ Cellco Partnership Dba Verizon Wireless - Az
520-341 Nogales, AZ Telnyx Llc
520-342 Tucson, AZ Onvoy, Llc - Az
520-343 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-344 Tucson, AZ New Cingular Wireless Pcs, Llc
520-345 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-346 Bisbee, AZ Peerless Network Of Arizona, Llc - Az
520-347 Tucson, AZ Telnyx Llc
520-348 Willcox, AZ Centurylink Communications, Llc
520-349 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-350 Casa Grande, AZ Gila Local Exchange Carrier, Inc. - Az
520-351 Tucson, AZ Level 3 Telecom Of Arizona, Llc - Az
520-352 Tucson, AZ Electric Lightwave Llc Dba Allstream
520-353 Bisbee, AZ Onvoy, Llc - Az
520-354 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-355 Tucson, AZ Bandwidth.com Clec, Llc - Az
520-356 Hayden, AZ Qwest Corporation
520-357 Hayden, AZ Qwest Corporation
520-358 Tucson, AZ New Cingular Wireless Pcs, Llc
520-359 Tucson, AZ Sprint Spectrum, L.p.
520-360 Tucson, AZ New Cingular Wireless Pcs, Llc
520-361 Santa Rosa, AZ Tohono O'odham Utility Authority
520-362 West San Simon, AZ Tohono O'odham Utility Authority
520-363 Hayden, AZ Qwest Corporation
520-364 Douglas, AZ Qwest Corporation
520-365 Tucson, AZ Sprint Spectrum, L.p.
520-366 Bisbee, AZ Qwest Corporation
520-367 Tucson, AZ Onvoy Spectrum, Llc
520-368 Douglas, AZ Qwest Corporation
520-369 Tucson, AZ Level 3 Communications, Llc - Az
520-370 Tucson, AZ Sprint Spectrum, L.p.
520-371 Casa Grande, AZ Sprint Spectrum, L.p.
520-372 Tucson, AZ Comcast Ip Phone, Llc
520-373 Tucson, AZ T-mobile Usa, Inc.
520-374 Casa Grande, AZ Qwest Corporation
520-375 Nogales, AZ Qwest Corporation
520-376 Sierra Vista, AZ Metropcs, Inc.
520-377 Nogales, AZ Qwest Corporation
520-378 Sierra Vista, AZ Qwest Corporation
520-379 Douglas, AZ Onvoy, Llc - Az
520-380 Casa Grande, AZ Sprint Spectrum, L.p.
520-381 Casa Grande, AZ Electric Lightwave Llc Dba Allstream
520-382 Tucson, AZ Level 3 Telecom Of Arizona, Llc - Az
520-383 Sells, AZ Tohono O'odham Utility Authority
520-384 Willcox, AZ Qwest Corporation
520-385 San Manuel, AZ Qwest Corporation
520-386 Benson, AZ New Cingular Wireless Pcs, Llc
520-387 Ajo, AZ Table Top Telephone Company
520-388 Tucson, AZ Qwest Corporation
520-389 Tucson, AZ New Cingular Wireless Pcs, Llc
520-390 Tucson, AZ Sprint Spectrum, L.p.
520-391 Superior, AZ Electric Lightwave Llc Dba Allstream
520-392 Tucson, AZ New Cingular Wireless Pcs, Llc
520-393 Tucson, AZ Qwest Corporation
520-394 Nogales, AZ Qwest Corporation
520-395 Tucson, AZ Comcast Ip Phone, Llc
520-396 Tucson, AZ Cellco Partnership Dba Verizon Wireless - Az
520-397 Nogales, AZ Qwest Corporation
520-398 Tucson, AZ Qwest Corporation
520-399 Tucson, AZ Qwest Corporation

Recent Call Explore
User Reports

866-706-1338
April 17, 2024
Just cleared out 4 empty voicemails, getting multiple calls a day from this number.
866-313-9648
April 17, 2024
total scam Collection from Dr office
866-396-6469
April 13, 2024
Trying to collect money for unknown medical service
111-111-0002
April 12, 2024
Identity thief and SS# thief per Transunion alerts.
970-284-4569
April 11, 2024
This number called me. I answered and had to say "Hello" numerous times, but no one ever said anythi ...