(303) 661-8280
Denver, CO
(303) 661-8280 has 2 FTC complaints, mostly about home improvement and cleaning.
- No new complaints since Nov 14, 2024 (FTC data through Nov 13, 2026).
- More FTC complaints than 89% of the 26,440 numbers with FTC complaints in area code 303.
- Only 1 number in the 303-661 block has more complaints, of 104 there with FTC complaints.
Complaint history
2 FTC complaints on Nov 14, 2024.
Both 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
2 of its 2 FTC complaints (100%) are about home improvement and cleaning, against 4% of the 31,961 FTC complaints about all numbers in area code 303.
Complaint categories chosen by FTC complainants:
- Home improvement & cleaning 2 · 100%
Who called
The number's block is assigned to Commio, LLC in Denver, CO.
Is it a debt collector?
Nothing says it is: none of its 2 complaints describe debt collection.
Nearby numbers in 303-661
104 numbers in 303-661 have 120 FTC complaints between them (49% robocalls), 2 of them about (303) 661-8280. The commonest categories in the block: Dropped call or no message (14%), Reducing your debt (credit cards, mortgage, student loans) (8%).
The closest reported numbers on either side of (303) 661-8280, in number order.
Location
- Location of the number block
- Denver, CO, USA
- Block assigned to
- Commio, 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.
Both FTC complainants were in Colorado. Statewide, Colorado ranks #7 of the 50 states and DC for Do Not Call complaints per resident: 59,905 in the last 12 months, 996.3 per 100,000 people. Spam calls in Colorado.
Where FTC complainants were located (U.S. states):
- Colorado 2 · 100%
Complainants' cities:
Littleton, CO (2)
As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.
Searches on Canadial
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Recent community reports
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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 (303) 661-8280
- Who called me from (303) 661-8280?
- No complaint names the caller; FTC complainants most often said the calls were about home improvement and cleaning. The number is in a block assigned to Commio, LLC in Denver, CO (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (303) 661-8280 a scam?
- Canadial rates it low risk, from 2 complaints, latest Nov 14, 2024.
- Is (303) 661-8280 a debt collector or collection agency?
- Nothing says it is: none of its 2 complaints describe debt collection.
- Should I call (303) 661-8280 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 (303) 661-8280 been reported?
- 2 complaints to the U.S. FTC's Do Not Call registry on Nov 14, 2024.
- What do callers from (303) 661-8280 say?
- 2 of its 2 FTC complaints (100%) are about home improvement and cleaning, against 4% of the 31,961 FTC complaints about all numbers in area code 303.
Data updated: FTC complaints through Nov 13, 2026; numbering records as of Nov 3, 2026; community reports live. How this page is built.