(310) 304-3863
Lomita, CA
(310) 304-3863 is likely an unwanted sales call: 3 FTC complaints and 1 FCC complaint, recorded messages in 33% of the FTC complaints, most often about dropped calls or silence (33%).
- 1 FTC complaint dated in the 30 days to Nov 13, 2026, none in the 90 days before.
- More FTC complaints than 95% of the 27,544 numbers with FTC complaints in area code 310.
Complaint history
3 FTC complaints between May 16, 2025 and Nov 4, 2026.
The FTC complaints came in 3 of the 19 months from May 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.
Complaints to the FCC
1 complaint to the U.S. Federal Communications Commission on Nov 16, 2023.
The complainant heard a live person. They filed it as unwanted calls (1). The calls were about home improvement (1). Complainants were in California (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
1 of its 3 FTC complaints (33%) is about dropped calls or silence, against 23% of the 35,782 FTC complaints about all numbers in area code 310.
Complaint categories chosen by FTC complainants:
- Dropped call or no message 1 · 33%
- Not specified / other 1 · 33%
- Warranties & protection plans 1 · 33%
Who called
The number's block is assigned to Onvoy, LLC in Lomita, CA.
Is it a debt collector?
Nothing says it is: none of its 4 complaints describe debt collection.
Nearby numbers in 310-304
The closest reported numbers on either side of (310) 304-3863, in number order.
When the calls came
Time of day of 2 calls:
Day of the week of 3 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
- Lomita, CA, 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.
2 of 3 complainants (67%) have area code 310, the number's own. Scam callers often show a local-looking number (“neighbour spoofing”); a local business calling nearby customers looks the same.
Most FTC complainants were in California (2 of 3); others in New Jersey (1). Statewide, California ranks #26 of the 50 states and DC for Do Not Call complaints per resident: 283,769 in the last 12 months, 721 per 100,000 people. Spam calls in California.
Where FTC complainants were located (U.S. states):
- California 2 · 67%
- New Jersey 1 · 33%
Searches on Canadial
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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 (310) 304-3863
- Who called me from (310) 304-3863?
- No complaint names the caller; FTC complainants most often said the calls were about dropped calls or silence. The number is in a block assigned to Onvoy, LLC in Lomita, CA (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (310) 304-3863 a scam?
- Canadial rates it medium risk, from 4 complaints, latest Nov 4, 2026, robocalls in 33% of the FTC complaints.
- Is (310) 304-3863 a debt collector or collection agency?
- Nothing says it is: none of its 4 complaints describe debt collection.
- Should I call (310) 304-3863 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 (310) 304-3863 been reported?
- 3 complaints to the U.S. FTC's Do Not Call registry between May 16, 2025 and Nov 4, 2026 and 1 complaint to the U.S. FCC on Nov 16, 2023.
- What do callers from (310) 304-3863 say?
- 1 of its 3 FTC complaints (33%) is about dropped calls or silence, against 23% of the 35,782 FTC complaints about all numbers in area code 310.
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.