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Area code 520 · Arizona

(520) 277-2479

520-277-2479 · 5202772479 · High complaint volume

Consumers have filed 36 complaints about calls from (520) 277-2479 with the Federal Trade Commission and the Federal Communications Commission, between Sep 9, 2026 and Oct 9, 2026. The most common topic is debt reduction (35 of 36 reports), and 100% of callers used a recorded message. All complaints with a location came from Arizona.

36Total complaintsFTC 36 · FCC 0
34Last 30 daysLast 7 days: 0
100%Recorded messageof 36 reports that said
1States reportingMost: Arizona

Complaint activity for (520) 277-2479

Complaints per day about (520) 277-2479, Sep 9, 2026 to Oct 21, 2026815Sep 9, 2026: 1Sep 9Sep 10, 2026: 0Sep 11, 2026: 1Sep 12, 2026: 0Sep 13, 2026: 0Sep 14, 2026: 0Sep 15, 2026: 0Sep 16, 2026: 0Sep 17, 2026: 0Sep 18, 2026: 0Sep 19, 2026: 0Sep 20, 2026: 0Sep 21, 2026: 0Sep 22, 2026: 0Sep 23, 2026: 0Sep 24, 2026: 0Sep 25, 2026: 15Sep 26, 2026: 2Sep 27, 2026: 0Sep 28, 2026: 2Sep 29, 2026: 3Sep 30, 2026: 1Oct 1, 2026: 2Oct 1Oct 2, 2026: 0Oct 3, 2026: 2Oct 4, 2026: 0Oct 5, 2026: 0Oct 6, 2026: 3Oct 7, 2026: 2Oct 8, 2026: 0Oct 9, 2026: 2Oct 10, 2026: 0Oct 11, 2026: 0Oct 12, 2026: 0Oct 13, 2026: 0Oct 14, 2026: 0Oct 15, 2026: 0Oct 16, 2026: 0Oct 17, 2026: 0Oct 18, 2026: 0Oct 19, 2026: 0Oct 20, 2026: 0Oct 21, 2026: 0
Complaints per day about (520) 277-2479, Sep 9, 2026 to Oct 21, 2026

What callers from this number were about

Debt relief companies that sell by phone are not allowed to charge fees before they actually settle or reduce your debt. Unsolicited robocalls offering to lower your credit card interest rate are a common scam: never give a card number or Social Security number to an unexpected caller.

Where the complaints came from

Cities named in complaints: Green Valley, AZ (2)

Latest complaints

Date filedConsumer locationTopicTypeSource
Oct 9, 2026AZDebt reductionRecorded messageFTC
Oct 9, 2026AZDebt reductionRecorded messageFTC
Oct 7, 2026AZDebt reductionRecorded messageFTC
Oct 7, 2026AZDebt reductionRecorded messageFTC
Oct 6, 2026AZDebt reductionRecorded messageFTC
Oct 6, 2026AZDebt reductionRecorded messageFTC
Oct 6, 2026AZDebt reductionRecorded messageFTC
Oct 3, 2026AZDebt reductionRecorded messageFTC
Oct 3, 2026AZDebt reductionRecorded messageFTC
Oct 1, 2026AZDebt reductionRecorded messageFTC
Oct 1, 2026AZDebt reductionRecorded messageFTC
Sep 30, 2026AZDebt reductionRecorded messageFTC
Sep 29, 2026AZDebt reductionRecorded messageFTC
Sep 29, 2026AZDebt reductionRecorded messageFTC
Sep 29, 2026AZDebt reductionRecorded messageFTC
Sep 28, 2026AZDebt reductionRecorded messageFTC
Sep 28, 2026AZDebt reductionRecorded messageFTC
Sep 26, 2026AZDebt reductionRecorded messageFTC
Sep 26, 2026AZDebt reductionRecorded messageFTC
Sep 25, 2026AZDebt reductionRecorded messageFTC
Sep 25, 2026AZDebt reductionRecorded messageFTC
Sep 25, 2026AZDebt reductionRecorded messageFTC
Sep 25, 2026AZDebt reductionRecorded messageFTC
Sep 25, 2026AZDebt reductionRecorded messageFTC
Sep 25, 2026AZDebt reductionRecorded messageFTC

Showing the 25 most recent of 36 complaints.

Number details

Formats
(520) 277-2479 · 520-277-2479 · +1 520-277-2479 · 5202772479
Area code
520 · Arizona
Rate center
Whitlow, AZ
Originally assigned to
Onvoy, LLC - AZ (prefix 520-277, since 2012)
First and last complaint
Sep 9, 2026 – Oct 9, 2026

The carrier shown is the company the prefix was first assigned to by the numbering administrator. Numbers are often ported to other carriers, and caller ID can be faked, so the real caller may be unrelated to this carrier or to the person who owns this number.

How to report an unwanted call

  • Federal Trade Commission. Report telemarketing and robocalls at donotcall.gov or by calling 1-888-382-1222. These are the reports that feed most of this site.
  • Federal Communications Commission. File an unwanted call or text complaint at consumercomplaints.fcc.gov.
  • Your phone carrier. Most carriers offer free spam labeling and call blocking, and some let you forward spam texts to 7726 (SPAM).
  • Your state attorney general. Most states have a consumer protection office that takes complaints about telemarketing and scams.

Other reported numbers in area code 520

Phone numberComplaintsTopicLast reported
(520) 230-79943Impostor callsOct 20, 2026
(520) 680-03923Dropped call or no messageOct 19, 2026
(520) 201-87183OtherOct 16, 2026
(520) 655-981911Debt reductionOct 14, 2026
(520) 334-957122Impostor callsOct 14, 2026
(520) 329-44084Dropped call or no messageOct 13, 2026
(520) 543-88274Impostor callsOct 13, 2026
(520) 521-47094OtherOct 11, 2026

See all reported numbers in area code 520 →

Is this your number?

If you own (520) 277-2479 and believe it is being spoofed, tell your carrier and keep records of the complaints you receive. You can also contact us through the site to add context to this page.