(720) 456-3769
Denver, CO
(720) 456-3769 is likely a robocall: 5 FTC complaints and 1 FCC complaint, recorded messages in 80% of the FTC complaints, most often about dropped calls or silence (20%).
- No new complaints since Mar 18, 2024 (FTC data through Nov 13, 2026).
- More FTC complaints than 98% of the 31,610 numbers with FTC complaints in area code 720.
Complaint history
5 FTC complaints between Oct 4, 2022 and Mar 18, 2024.
The FTC complaints came in 2 of the 18 months from Oct 2022 to Mar 2024; the busiest was Mar 2024, with 3 of 5.
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 Oct 3, 2022.
The complainant heard a recorded message. They filed it as unwanted calls (1). Complainants were in Ohio (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 5 FTC complaints (20%) is about dropped calls or silence, against 16% of the 40,642 FTC complaints about all numbers in area code 720.
Complaint categories chosen by FTC complainants:
- Not specified / other 3 · 60%
- Dropped call or no message 1 · 20%
- Reducing your debt (credit cards, mortgage, student loans) 1 · 20%
Who called
The number's block is assigned to Level 3 Telecom of Colorado, LLC in Denver, CO.
Is it a debt collector?
Nothing says it is: none of its 6 complaints describe debt collection; 1 (20% of FTC complaints) are about debt relief, which means offers to reduce credit card, loan or other debt. That's a sales pitch, not a collector asking you to pay a debt you owe.
Nearby numbers in 720-456
The closest reported numbers on either side of (720) 456-3769, in number order.
When the calls came
Time of day of 5 calls; most often the 3 p.m. hour (2):
Day of the week of 5 calls; most often Monday (3):
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
- Level 3 Telecom of Colorado, 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 5 complainants have area code 720, the number's own. The calls reached people elsewhere, so this isn't a local caller to them.
FTC complainants were in Arizona (1), Maryland (1), New Jersey (1) and North Carolina (1), among others.
Where FTC complainants were located (U.S. states):
- Arizona 1 · 20%
- Maryland 1 · 20%
- New Jersey 1 · 20%
Show 2 more states Show fewer
- North Carolina 1 · 20%
- Tennessee 1 · 20%
Complainants' cities:
Germantown, TN (1) · Maricopa, AZ (1) · Marlton, NJ (1) · Vilas, NC (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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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 (720) 456-3769
- Who called me from (720) 456-3769?
- 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 Level 3 Telecom of Colorado, LLC in Denver, CO (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (720) 456-3769 a scam?
- Canadial rates it medium risk, from 6 complaints, latest Mar 18, 2024, robocalls in 80% of the FTC complaints.
- Is (720) 456-3769 a debt collector or collection agency?
- Nothing says it is: none of its 6 complaints describe debt collection; 1 (20% of FTC complaints) are about debt relief, which means offers to reduce credit card, loan or other debt. That's a sales pitch, not a collector asking you to pay a debt you owe.
- Should I call (720) 456-3769 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 (720) 456-3769 been reported?
- 5 complaints to the U.S. FTC's Do Not Call registry between Oct 4, 2022 and Mar 18, 2024 and 1 complaint to the U.S. FCC on Oct 3, 2022.
- What do callers from (720) 456-3769 say?
- 1 of its 5 FTC complaints (20%) is about dropped calls or silence, against 16% of the 40,642 FTC complaints about all numbers in area code 720.
- When does (720) 456-3769 call?
- In FTC complaints, the most common time was the 3 p.m. hour (2 of 5 calls with a time); the most common day was Monday (3 of 5).
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.