(855) 453-8603
Toll-free number
(855) 453-8603 is reported as unwanted: 1 FTC complaint and 3 FCC complaints.
Most common complaint: impersonating a government agency, business or relative (100% of FTC complaints).
- No new complaints since Jul 26, 2022 (FTC data through Nov 13, 2026).
- Only 8 numbers in the 855-453 block have more complaints, of 28 there with FTC complaints.
Complaint history
1 FTC complaint on Jul 26, 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
3 complaints to the U.S. Federal Communications Commission between Jul 16, 2022 and Jul 26, 2022.
All 3 got a text message. They filed them as unwanted calls (3). Complainants were in Illinois (1), Mississippi (1) and Oregon (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
Complaint categories chosen by FTC complainants:
- Calls pretending to be government, businesses, or family and friends 1 · 100%
Who called
(855) 453-8603 is a toll-free number. Toll-free numbers aren't tied to a place, and no public record shows which company holds them.
Is it a debt collector?
Nothing says it is: none of its 4 complaints describe debt collection.
Nearby numbers in 855-453
The closest reported numbers on either side of (855) 453-8603, in number order.
Location
Toll-free numbers can be answered anywhere in Canada and the U.S.; the number itself says nothing about where the caller is.
The one FTC complainant was 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 1 · 100%
Searches on Canadial
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Did (855) 453-8603 call you?
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Report (855) 453-8603
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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 (855) 453-8603
- Who called me from (855) 453-8603?
- No complaint names the caller. It's a toll-free number, which isn't tied to a place, and no public record shows which company holds it.
- Is (855) 453-8603 a scam?
- Canadial rates it medium risk, from 4 complaints, latest Jul 26, 2022.
- Is (855) 453-8603 a debt collector or collection agency?
- Nothing says it is: none of its 4 complaints describe debt collection.
- Should I call (855) 453-8603 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 (855) 453-8603 been reported?
- 1 complaint to the U.S. FTC's Do Not Call registry on Jul 26, 2022 and 3 complaints to the U.S. FCC between Jul 16, 2022 and Jul 26, 2022.
- What do callers from (855) 453-8603 say?
- The most common complaint category is "Calls pretending to be government, businesses, or family and friends" (100% of FTC complaints).
Data updated: FTC complaints through Nov 13, 2026; FCC complaints refreshed daily; community reports live. How this page is built.