(734) 463-6728
Plymouth, MI
(734) 463-6728 is likely a robocall: 3 FTC complaints and 1 FCC complaint, recorded messages in 100% of the FTC complaints, mostly about dropped calls or silence.
- No new complaints since Sep 22, 2023 (FTC data through Nov 13, 2026).
- More FTC complaints than 97% of the 21,011 numbers with FTC complaints in area code 734.
- Only 3 numbers in the 734-463 block have more complaints, of 186 there with FTC complaints.
Complaint history
3 FTC complaints between Dec 19, 2022 and Dec 21, 2022.
All 3 FTC complaints are about calls in Dec 2022.
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 Sep 22, 2023.
The complainant heard a recorded message. They filed it as unwanted calls (1). The calls were about amazon (1). Complainants were in Massachusetts (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
3 of its 3 FTC complaints (100%) are about dropped calls or silence, against 17% of the 24,630 FTC complaints about all numbers in area code 734.
Complaint categories chosen by FTC complainants:
- Dropped call or no message 3 · 100%
Who called
The number's block is assigned to Onvoy, Llcv in Plymouth, MI.
Is it a debt collector?
Nothing says it is: none of its 4 complaints describe debt collection.
Nearby numbers in 734-463
The closest reported numbers on either side of (734) 463-6728, in number order.
When the calls came
Time of day of 3 calls:
Day of the week of 3 calls; most often Monday (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
- Location of the number block
- Plymouth, MI, USA
- Block assigned to
- Onvoy, Llcv
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.
3 of 3 complainants (100%) have area code 734, the number's own. Scam callers often show a local-looking number (“neighbour spoofing”); a local business calling nearby customers looks the same.
All 3 FTC complainants were in Michigan. Statewide, Michigan ranks #8 of the 50 states and DC for Do Not Call complaints per resident: 97,922 in the last 12 months, 966.9 per 100,000 people. Spam calls in Michigan.
Where FTC complainants were located (U.S. states):
- Michigan 3 · 100%
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 (734) 463-6728
- Who called me from (734) 463-6728?
- 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, Llcv in Plymouth, MI (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (734) 463-6728 a scam?
- Canadial rates it medium risk, from 4 complaints, latest Sep 22, 2023, robocalls in 100% of the FTC complaints.
- Is (734) 463-6728 a debt collector or collection agency?
- Nothing says it is: none of its 4 complaints describe debt collection.
- Should I call (734) 463-6728 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 (734) 463-6728 been reported?
- 3 complaints to the U.S. FTC's Do Not Call registry between Dec 19, 2022 and Dec 21, 2022 and 1 complaint to the U.S. FCC on Sep 22, 2023.
- What do callers from (734) 463-6728 say?
- 3 of its 3 FTC complaints (100%) are about dropped calls or silence, against 17% of the 24,630 FTC complaints about all numbers in area code 734.
- When does (734) 463-6728 call?
- In FTC complaints, the most common day was Monday (2 of 3).
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.