(640) 644-6153
(640) 644-6153 is likely a robocall: 7 FTC complaints, 100% recorded messages.
- No new complaints since Nov 15, 2024 (FTC data through Nov 13, 2026).
- More FTC complaints than 99% of the 4,822 numbers with FTC complaints in area code 640.
- No number in the 640-644 block has more complaints; 21 numbers there have FTC complaints.
Complaint history
7 FTC complaints between Nov 14, 2024 and Nov 15, 2024.
All 7 FTC complaints are about calls in Nov 2024.
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
Complaint categories chosen by FTC complainants:
- Not specified / other 7 · 100%
Who called
The number's block is assigned to Onvoy Spectrum, LLC.
Is it a debt collector?
Nothing says it is: none of its 7 complaints describe debt collection.
When the calls came
Time of day of 5 calls; most often the 8 a.m. hour (3):
Day of the week of 5 calls; most often Friday (3):
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
- Rate centre (NANPA abbreviation)
- MEDFORD, NJ, USA
- Block assigned to
- Onvoy Spectrum, 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.
None of 7 complainants have area code 640, the number's own. The calls reached people elsewhere, so this isn't a local caller to them.
All 7 FTC complainants were in New York. Statewide, New York ranks #43 of the 50 states and DC for Do Not Call complaints per resident: 106,927 in the last 12 months, 534.6 per 100,000 people. Spam calls in New York.
Where FTC complainants were located (U.S. states):
- New York 7 · 100%
Complainants' cities:
Ogdensburg, NY (7)
As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.
Searches on Canadial
Loading…
Real visits to this page, counted once per visitor per day.
Did (640) 644-6153 call you?
Loading…
Answers from visitors, one per person per month (asked at the top of the page).
Report (640) 644-6153
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 (640) 644-6153
- Who called me from (640) 644-6153?
- No complaint names the caller. The number is in a block assigned to Onvoy Spectrum, LLC (rate centre MEDFORD, NJ) (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (640) 644-6153 a scam?
- Canadial rates it medium risk, from 7 complaints, latest Nov 15, 2024, 100% robocalls.
- Is (640) 644-6153 a debt collector or collection agency?
- Nothing says it is: none of its 7 complaints describe debt collection.
- Should I call (640) 644-6153 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 (640) 644-6153 been reported?
- 7 complaints to the U.S. FTC's Do Not Call registry between Nov 14, 2024 and Nov 15, 2024.
- When does (640) 644-6153 call?
- In FTC complaints, the most common time was the 8 a.m. hour (3 of 5 calls with a time); the most common day was Friday (3 of 5).
Data updated: FTC complaints through Nov 13, 2026; numbering records as of Nov 3, 2026; community reports live. How this page is built.