Canadial Know Who Called

(720) 283-3307

Denver, CO

Low risk

(720) 283-3307 has 2 FTC complaints, mostly about warranties and protection plans.

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Did (720) 283-3307 call you?
2
FTC complaints
0
Community reports
Mar 23, 2026
Latest report

Complaint history

2 FTC complaints between Jul 10, 2025 and Mar 23, 2026.

The FTC complaints came in 2 of the 9 months from Jul 2025 to Mar 2026.

Jul 2025: 1Aug 2025: 0Sep 2025: 0Oct 2025: 0Nov 2025: 0Dec 2025: 0Jan 2026: 0Feb 2026: 0Mar 2026: 1Jul 2025 Mar 2026
FTC complaints per month (by call date); peak 1 in a month.

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 Qwest Corporation in Denver, CO.

Is it a debt collector?

Nothing says it is: none of its 2 complaints describe debt collection.

Nearby numbers in 720-283

42 numbers in 720-283 have 44 FTC complaints between them (41% robocalls), 2 of them about (720) 283-3307. The commonest categories in the block: Medical & prescriptions (16%), Dropped call or no message (11%).

The closest reported numbers on either side of (720) 283-3307, in number order.

All reported numbers in 720-283 →

When the calls came

Day of the week of 2 calls:

Sun Mon Tue Wed Thu Fri Sat

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
Qwest Corporation

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:

Broomfield, CO (1)

As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.

Area code 720: where it is, time zone, spam calls →

Searches on Canadial

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Real visits to this page, counted once per visitor per day.

Did (720) 283-3307 call you?

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Answers from visitors, one per person per month (asked at the top of the page).

Report (720) 283-3307

Tell others what the call was about. Reports appear on this page; no account needed.

Recent community reports

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What to do

Questions about (720) 283-3307

Who called me from (720) 283-3307?
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 Qwest Corporation in Denver, CO (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
Is (720) 283-3307 a scam?
Canadial rates it low risk, from 2 complaints, latest Mar 23, 2026.
Is (720) 283-3307 a debt collector or collection agency?
Nothing says it is: none of its 2 complaints describe debt collection.
Should I call (720) 283-3307 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) 283-3307 been reported?
2 complaints to the U.S. FTC's Do Not Call registry between Jul 10, 2025 and Mar 23, 2026.
What do callers from (720) 283-3307 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.