(720) 484-8559
Denver, CO
(720) 484-8559 has 2 FTC complaints, mostly about warranties and protection plans.
- No FTC complaints dated in the 30 days to Nov 13, 2026, 2 in the 90 days before.
- More FTC complaints than 85% of the 31,610 numbers with FTC complaints in area code 720.
- Only 3 numbers in the 720-484 block have more complaints, of 38 there with FTC complaints.
Complaint history
2 FTC complaints between Sep 10, 2026 and Sep 11, 2026.
Both FTC complaints are about calls in Sep 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
1 of its 2 FTC complaints (50%) is about warranties and protection plans, against 2% of the 40,642 FTC complaints about all numbers in area code 720.
Complaint categories chosen by FTC complainants:
- Not specified / other 1 · 50%
- Warranties & protection plans 1 · 50%
Who called
The number's block is assigned to Onvoy, LLC in Denver, CO.
Is it a debt collector?
Nothing says it is: none of its 2 complaints describe debt collection.
Nearby numbers in 720-484
38 numbers in 720-484 have 48 FTC complaints between them (58% robocalls), 2 of them about (720) 484-8559. The commonest categories in the block: Dropped call or no message (19%), Home improvement & cleaning (8%), Medical & prescriptions (6%).
The closest reported numbers on either side of (720) 484-8559, 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
- Denver, CO, 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.
FTC complainants were in Colorado (1) and Florida (1).
Where FTC complainants were located (U.S. states):
- Colorado 1 · 50%
- Florida 1 · 50%
Complainants' cities:
Greenacres, FL (1)
As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.
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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 (720) 484-8559
- Who called me from (720) 484-8559?
- No complaint names the caller; FTC complainants most often said the calls were about warranties and protection plans. The number is in a block assigned to Onvoy, LLC in Denver, CO (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (720) 484-8559 a scam?
- Canadial rates it low risk, from 2 complaints, latest Sep 11, 2026.
- Is (720) 484-8559 a debt collector or collection agency?
- Nothing says it is: none of its 2 complaints describe debt collection.
- Should I call (720) 484-8559 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 (720) 484-8559 been reported?
- 2 complaints to the U.S. FTC's Do Not Call registry between Sep 10, 2026 and Sep 11, 2026.
- What do callers from (720) 484-8559 say?
- 1 of its 2 FTC complaints (50%) is about warranties and protection plans, against 2% of the 40,642 FTC complaints about all numbers in area code 720.
Data updated: FTC complaints through Nov 13, 2026; numbering records as of Nov 3, 2026; community reports live. How this page is built.