(645) 203-9739
Miami, FL
(645) 203-9739 has 2 FTC complaints, mostly about debt relief.
- 1 FTC complaint dated in the 30 days to Nov 13, 2026, none in the 90 days before.
- More FTC complaints than 92% of the 9,990 numbers with FTC complaints in area code 645.
Complaint history
2 FTC complaints between Jan 29, 2025 and Nov 5, 2026.
The FTC complaints came in 2 of the 23 months from Jan 2025 to Nov 2026.
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.
What callers claimed
2 of its 2 FTC complaints (100%) are about debt relief, against 55% of the 10,905 FTC complaints about all numbers in area code 645.
Complaint categories chosen by FTC complainants:
- Reducing your debt (credit cards, mortgage, student loans) 2 · 100%
Who called
The number's block is assigned to Eon Telecom, Inc. in Miami, FL.
Is it a debt collector?
Nothing says it is: none of its 2 complaints describe debt collection; 2 (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.
Part of a group of similar numbers
(645) 203-9739 is one of 425 numbers in 645-203 first reported to the FTC for “Reducing your debt (credit cards, mortgage, student loans)” calls between Jan 4, 2025 and Apr 24, 2025, 480 complaints in all; most from California (13%), Florida (11%), New York (10%).
Numbers from one block reported for the same thing within days of each other are rarely chance; they usually mean one operation cycling through numbers. How groups are found.
Nearby numbers in 645-203
1,662 numbers in 645-203 have 1,827 FTC complaints between them (88% robocalls), 2 of them about (645) 203-9739. The commonest categories in the block: Reducing your debt (credit cards, mortgage, student loans) (64%), Calls pretending to be government, businesses, or family and friends (4%).
The closest reported numbers on either side of (645) 203-9739, in number order.
When the calls came
Time of day of 2 calls:
Day of the week of 2 calls:
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
- Location of the number block
- Miami, FL, USA
- Block assigned to
- Eon Telecom, Inc.
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.
FTC complainants were in Florida (1) and Ohio (1).
Where FTC complainants were located (U.S. states):
- Florida 1 · 50%
- Ohio 1 · 50%
Complainants' cities:
Warren, OH (1)
As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.
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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 (645) 203-9739
- Who called me from (645) 203-9739?
- No complaint names the caller; FTC complainants most often said the calls were about debt relief. The number is in a block assigned to Eon Telecom, Inc. in Miami, FL (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ. It's one of 425 numbers in the same block first reported for the same kind of call within days of each other, likely one operation.
- Is (645) 203-9739 a scam?
- Canadial rates it low risk, from 2 complaints, latest Nov 5, 2026.
- Is (645) 203-9739 a debt collector or collection agency?
- Nothing says it is: none of its 2 complaints describe debt collection; 2 (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 (645) 203-9739 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 (645) 203-9739 been reported?
- 2 complaints to the U.S. FTC's Do Not Call registry between Jan 29, 2025 and Nov 5, 2026.
- What do callers from (645) 203-9739 say?
- 2 of its 2 FTC complaints (100%) are about debt relief, against 55% of the 10,905 FTC complaints about all numbers in area code 645.
Data updated: FTC complaints through Nov 13, 2026; numbering records as of Nov 3, 2026; community reports live. How this page is built.