(800) 866-4352
Toll-free number
(800) 866-4352 is likely a robocall: 3 FTC complaints and 2 FCC complaints, recorded messages in 67% of the FTC complaints, mostly about debt relief.
- No new complaints since Jul 10, 2025 (FTC data through Nov 13, 2026).
- More FTC complaints than 86% of the 23,745 numbers with FTC complaints in area code 800.
- Only 3 numbers in the 800-866 block have more complaints, of 31 there with FTC complaints.
Complaint history
3 FTC complaints between Jun 15, 2022 and Jul 10, 2025.
The FTC complaints came in 3 of the 38 months from Jun 2022 to Jul 2025.
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 Apr 19, 2024 and Feb 13, 2025; all gave it as the number to call back rather than the caller ID.
Both heard a live person. They filed them as unwanted calls (2). The calls were about health insurance (1) and prizes won something (1). Complainants were in Montana (1) and Texas (1).
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) 2 · 67%
- Not specified / other 1 · 33%
Who called
(800) 866-4352 is a toll-free number. Toll-free numbers aren't tied to a place, and no public record shows which company holds them.
Is it a debt collector?
Nothing says it is: none of its 5 complaints describe debt collection; 2 (67% 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 800-866
The closest reported numbers on either side of (800) 866-4352, in number order.
When the calls came
Time of day of 2 calls:
Day of the week of 3 calls; most often Thursday (2):
The date and time of the call as complainants entered them on the FTC form; the time zone isn't recorded. Times entered as exactly midnight or noon are left out (they're usually the form's default).
Location
Toll-free numbers can be answered anywhere in Canada and the U.S.; the number itself says nothing about where the caller is.
FTC complainants were in California (1), New York (1) and South Carolina (1).
Where FTC complainants were located (U.S. states):
- California 1 · 33%
- New York 1 · 33%
- South Carolina 1 · 33%
Complainants' cities:
Lake Forest, CA (1) · Summerville, SC (1)
As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.
Searches on Canadial
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Report (800) 866-4352
Tell others what the call was about. Reports appear on this page; no account needed.
Recent community reports
No community reports yet. Be the first to describe this call.
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 (800) 866-4352
- Who called me from (800) 866-4352?
- No complaint names the caller; FTC complainants most often said the calls were about debt relief. It's a toll-free number, which isn't tied to a place, and no public record shows which company holds it.
- Is (800) 866-4352 a scam?
- Canadial rates it low risk, from 5 complaints, latest Jul 10, 2025, robocalls in 67% of the FTC complaints.
- Is (800) 866-4352 a debt collector or collection agency?
- Nothing says it is: none of its 5 complaints describe debt collection; 2 (67% 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 (800) 866-4352 back?
- Be careful. If you don't recognize it, let it go to voicemail: a legitimate caller will leave a message, and you can reach any real organization on a number you look up yourself.
- How many times has (800) 866-4352 been reported?
- 3 complaints to the U.S. FTC's Do Not Call registry between Jun 15, 2022 and Jul 10, 2025 and 2 complaints to the U.S. FCC between Apr 19, 2024 and Feb 13, 2025.
- What do callers from (800) 866-4352 say?
- The most common complaint category is "Reducing your debt (credit cards, mortgage, student loans)" (67% of FTC complaints).
- When does (800) 866-4352 call?
- In FTC complaints, the most common day was Thursday (2 of 3).
Data updated: FTC complaints through Nov 13, 2026; FCC complaints refreshed daily; community reports live. How this page is built.