520 Phone Number Lookup: Tucson, AZ

Who called from a 520 number? Look up any Arizona phone number for free.

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Who Is Calling From Area Code 520?

Southeastern Arizona's 520 area code takes in Tucson, Benson, and Nogales, a corridor defined by university life, defense, and border activity. University of Arizona alumni fundraisers, Raytheon defense recruiters, and administrative lines from border patrol and customs agencies are common sources.

520 Phone Numbers Recently Reported as Spam

520 area code numbers reported as unwanted calls to the FTC in the last 30 days.

Phone Number Complaints Last Reported
(520) 447-3185
7
(520) 405-3866
6
(520) 600-7460
6
(520) 980-4270
3
(520) 652-8993
3
(520) 580-2731
3
(520) 415-3990
3
(520) 415-3974
3
(520) 453-3540
3
(520) 200-4361
3

Common Area Code 520 Phone Scams

Tucson's 520 area code is heavily used for fake legal action threats and Social Security number suspension schemes. Callers lie about court cases or frozen government accounts to panic you into paying them.

Legal Process / Courts Aliases: "Susan Middleton", Process Division
Aggressive callers claim a complaint was filed, threatening HR contact and demanding callbacks to avoid being served at work.
Social Security Administration Aliases: "SSI" Spoofed Caller ID, Federal Crime Investigation
Automated message claims SSN suspension over fraudulent activity, urging victims to press 1 to speak to an officer.
Vehicle Manufacturers Aliases: "Amy", Auto Warranty Services, Motor Vehicle Services
Relentless robocalls issue "final notices" for warranties on cars you may not own, becoming hostile when asked to stop.
Real Estate / Homeowners Aliases: "Tyler HBuyer", "Beatrice", "John from Webuyhouses"
Unsolicited texts and robocalls pushing lowball cash offers for specific properties using scraped public address data.
Tucson Electric Power (TEP) Aliases: TEP Collections
Spoofs TEP's real number to threaten 30-minute power shutoffs unless paid immediately via gift cards or wire transfers.
Medicare Aliases: Hearing Administrator, Medicare Aid Office
Asks "Can you hear me?" to record a "yes" authorization for fraudulent medical alert devices or benefits signups.
Amazon / Apple Support Aliases: Customer Service Support
Robocalls warn of fake $999 iPhone orders or breached iCloud accounts, urging you to press 1 to hand over account passwords.

User Reports

Legal Process / Courts

"I have a legal claim against me and I have officially been notified. Complete scam."

Social Security Administration

"Received a call from 520-214-6515 claiming to be with Social Security and told me that their is a court order to suspend all use of my social security number and to contact them... Complete and total scam."

Vehicle Manufacturers

"They have been calling for years about extending your car warranty. I finally let them transfer me to a technician and I told them to stop calling me. The guy got nasty and said now we are going to keep calling you all the time and laughed."

Real Estate / Homeowners

"Hi ******. I'm Tyler and my company HBuyers is looking to acquire property in the 85*** area. **** E 2*Rd St is yours right? reply stop to end. This a second TEXT though a different number."

Tucson Electric Power (TEP)

"Got a call from them saying they were TEP Collections and they were turning my power off in 35 minutes if I didn't resolve the bill. Total scam."

Medicare

"Always says really fast how he's calling for some government hearing screaming on a recorded line then he will follow CAN YOU HEAR ME? Do not answer or say yes it's intended so they can use recorded yes for other scams."

Amazon / Apple Support

"Call claims Amazon order was placed for an iPhone. Fraud."

Where is area code 520 located?

Area code 520 covers Tucson and the majority of southeastern Arizona.

Counties Served:

  • Cochise
  • Maricopa
  • Pima
  • Pinal
  • Santa Cruz

Major Cities:

  • Tucson
  • Casa Grande
  • Sierra Vista
  • Nogales
  • Douglas
  • Marana
  • Oro Valley
  • Coolidge
  • Florence
  • Sahuarita
  • Benson
  • Bisbee
  • Eloy
  • Huachuca City

Other Cities and Towns:

  • Ajo
  • Amado
  • Arivaca
  • Arizona City
  • Bapchule
  • Bowie
  • Catalina
  • Cochise
  • Cortaro
  • Dragoon
  • Elfrida
  • Elgin
  • Fort Huachuca
  • Green Valley
  • Hereford

Overlay System

Area code 520 was created in 1995 from a split of area code 602 . In 2001, area code 928 was created from another split of 520. Prior to October 24, 2021, area code 520 transitioned to ten-digit dialing.

FAQs About 520 Phone Numbers

Is area code 520 a scam?

No, 520 is a real Arizona area code covering Tucson, Casas Adobes, and the Catalina Foothills. Fraudsters target it because Tucson's large retired and senior population is a demographic that many scam operations specifically pursue.

Why do I get spam calls from area code 520?

Tucson's sizable senior community is a key reason scammers find 520 worth spoofing. Tucson Electric Power (TEP) disconnection calls that spoof TEP's real number (520-623-7711) and threaten a 35-minute shutoff deadline are a highly specific local fraud type, and fake home-buying texts from companies like "HBuyers" that already know your specific street address are repeatedly reported by Tucson residents.