(423) 456-2378
La Follette, TN
(423) 456-2378 is likely a robocall: 4 FTC complaints, 75% recorded messages, most often about impersonating a government agency, business or relative (25%).
- No new complaints since Jul 21, 2025 (FTC data through Nov 13, 2026).
- More FTC complaints than 99% of the 31,465 numbers with FTC complaints in area code 423.
- Only 3 numbers in the 423-456 block have more complaints, of 319 there with FTC complaints.
Complaint history
4 FTC complaints between Jul 6, 2024 and Jul 21, 2025.
The FTC complaints came in 4 of the 13 months from Jul 2024 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.
What callers claimed
1 of its 4 FTC complaints (25%) is about impersonating a government agency, business or relative, against 8% of the 36,708 FTC complaints about all numbers in area code 423.
Complaint categories chosen by FTC complainants:
- Not specified / other 3 · 75%
- Calls pretending to be government, businesses, or family and friends 1 · 25%
Who called
The number's block is assigned to Onvoy, LLC in La Follette, TN.
Is it a debt collector?
Nothing says it is: none of its 4 complaints describe debt collection.
Nearby numbers in 423-456
The closest reported numbers on either side of (423) 456-2378, in number order.
When the calls came
Time of day of 3 calls; most often the 10 a.m. hour (2):
Day of the week of 4 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
- La Follette, TN, USA
- Block assigned to
- Onvoy, 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 4 complainants have area code 423, the number's own. The calls reached people elsewhere, so this isn't a local caller to them.
FTC complainants were in California (1), Oregon (1), Virginia (1) and Washington (1).
Where FTC complainants were located (U.S. states):
- California 1 · 25%
- Oregon 1 · 25%
- Virginia 1 · 25%
Show 1 more states Show fewer
- Washington 1 · 25%
Complainants' cities:
Salem, OR (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 (423) 456-2378
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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 (423) 456-2378
- Who called me from (423) 456-2378?
- No complaint names the caller; FTC complainants most often said the calls were about impersonating a government agency, business or relative. The number is in a block assigned to Onvoy, LLC in La Follette, TN (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (423) 456-2378 a scam?
- Canadial rates it medium risk, from 4 complaints, latest Jul 21, 2025, 75% robocalls.
- Is (423) 456-2378 a debt collector or collection agency?
- Nothing says it is: none of its 4 complaints describe debt collection.
- Should I call (423) 456-2378 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 (423) 456-2378 been reported?
- 4 complaints to the U.S. FTC's Do Not Call registry between Jul 6, 2024 and Jul 21, 2025.
- What do callers from (423) 456-2378 say?
- 1 of its 4 FTC complaints (25%) is about impersonating a government agency, business or relative, against 8% of the 36,708 FTC complaints about all numbers in area code 423.
- When does (423) 456-2378 call?
- In FTC complaints, the most common time was the 10 a.m. hour (2 of 3 calls with a time).
Data updated: FTC complaints through Nov 13, 2026; numbering records as of Nov 3, 2026; community reports live. How this page is built.