(520) 848-3452
Tucson, AZ
(520) 848-3452 is reported as unwanted: 1 FTC complaint and 2 FCC complaints.
Most common complaint: debt relief (100% of FTC complaints).
- No new complaints since Jan 12, 2024 (FTC data through Nov 13, 2026).
- Only 5 numbers in the 520-848 block have more complaints, of 40 there with FTC complaints.
Complaint history
1 FTC complaint on Oct 27, 2022.
FTC complaints are filed by consumers with the U.S. Federal Trade Commission's Do Not Call registry; they aren't verified by the FTC or by us.
Complaints to the FCC
2 complaints to the U.S. Federal Communications Commission between Jul 16, 2021 and Jan 12, 2024.
Both got a text message. They filed them as unwanted calls (2). Complainants were in Arizona (2).
Source: FCC Consumer Help Center, Consumer Complaints Data (public domain), complaints about unwanted calls, telemarketing and robocalls. The FCC doesn't verify the facts alleged in complaints, and neither do we.
What callers claimed
Complaint categories chosen by FTC complainants:
- Reducing your debt (credit cards, mortgage, student loans) 1 · 100%
Who called
The number's block is assigned to Bandwidth.com CLEC, LLC in Tucson, AZ.
Is it a debt collector?
Nothing says it is: none of its 3 complaints describe debt collection; 1 (100% of FTC complaints) are about debt relief, which means offers to reduce credit card, loan or other debt. That's a sales pitch, not a collector asking you to pay a debt you owe.
Nearby numbers in 520-848
40 numbers in 520-848 have 48 FTC complaints between them (50% robocalls), 1 of them about (520) 848-3452. The commonest categories in the block: Medical & prescriptions (13%), Calls pretending to be government, businesses, or family and friends (10%).
The closest reported numbers on either side of (520) 848-3452, in number order.
Location
- Location of the number block
- Tucson, AZ, USA
- Block assigned to
- Bandwidth.com CLEC, LLC
From the North American Numbering Plan Administrator (Nov 3, 2026). This is who the number block was assigned to; numbers can be moved between carriers, and caller IDs can be faked.
The one FTC complainant was in Arizona. Statewide, Arizona ranks #5 of the 50 states and DC for Do Not Call complaints per resident: 76,588 in the last 12 months, 1004.6 per 100,000 people. Spam calls in Arizona.
Where FTC complainants were located (U.S. states):
- Arizona 1 · 100%
Searches on Canadial
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Recent community reports
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What to do
- Don't share personal or banking details, or pay anyone, on a call you didn't expect. Hang up and call the organization back on a number you find yourself.
- Block it from your recent calls (iPhone: ⓘ, then “Block this Caller”; Android: long-press, then “Block”).
- Report fraud to the Canadian Anti-Fraud Centre (1-888-495-8501).
- Report telemarketing if you're registered and still got the call: to the National Do Not Call List.
- A collector calling? How to check a collection agency in your province.
- Report fraud to the FTC.
- Report telemarketing if you're registered and still got the call: to the National Do Not Call Registry.
- A collector calling? See the FTC's guide to your rights.
- Report fraud: in the U.S. to the FTC; in Canada to the Canadian Anti-Fraud Centre (1-888-495-8501).
- Report telemarketing if you're registered and still got the call: in the U.S. to the National Do Not Call Registry; in Canada to the National Do Not Call List.
- A collector calling? In the U.S., see the FTC's guide to your rights; in Canada, how to check a collection agency in your province.
Questions about (520) 848-3452
- Who called me from (520) 848-3452?
- No complaint names the caller. The number is in a block assigned to Bandwidth.com CLEC, LLC in Tucson, AZ (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (520) 848-3452 a scam?
- Canadial rates it medium risk, from 3 complaints, latest Jan 12, 2024.
- Is (520) 848-3452 a debt collector or collection agency?
- Nothing says it is: none of its 3 complaints describe debt collection; 1 (100% of FTC complaints) are about debt relief, which means offers to reduce credit card, loan or other debt. That's a sales pitch, not a collector asking you to pay a debt you owe.
- Should I call (520) 848-3452 back?
- No. Calling back can confirm that your line is answered. If the caller claimed to be a company or agency you deal with, contact it on a number you find yourself.
- How many times has (520) 848-3452 been reported?
- 1 complaint to the U.S. FTC's Do Not Call registry on Oct 27, 2022 and 2 complaints to the U.S. FCC between Jul 16, 2021 and Jan 12, 2024.
- What do callers from (520) 848-3452 say?
- The most common complaint category is "Reducing your debt (credit cards, mortgage, student loans)" (100% of FTC complaints).
Data updated: FTC complaints through Nov 13, 2026; FCC complaints refreshed daily; numbering records as of Nov 3, 2026; community reports live. How this page is built.