8663605558
Phone number 8663605558 area code and prefix assignment information:
| Country |  United States |
|---|---|
| Location | Toll-free number (not tied to a location) |
Is 866-360-5558 a scam or spam call?
unknown caller. did not leave message
This number calls 10 time a day and I also answered the call and asked to be removed from their call list, and they keep calling
Got a call
called claiming to be Comcast and our account was past due.
keeps leaving messages about paying Comcast Business account except I don't have one
i have received 6 calls in the last 24 hours. Calls have been blocked but they keep calling.
Claiming to be with Comcast. I do have a Comcast account so it wasn't suspicious initially, but I Googled the number while he was talking to me and I saw all these complaints about people pretending to be Comcast employees. I told the guy about the suspicious complaints and he immediately hung up without another word. I called the number back and a woman answered claiming to be with Comcast. I explained the situation and she apologized. She said if I gave her my Comcast information she would be better able to help me. I told her I thought I had all the information I needed, thanked her and hung up. I think I will block this number just to be on the safe side. I see it in my caller ID 5 times in the past 4 days, including two calls on Saturday.
comcast trying to collect payment, but i'm not a client of theirs
asking for my SSN, comcast debt collection, I am not with comcast
Phone number 866-360-5558 has been reported to the FTC 42 times. Roughly 50% of complaints flagged this number as a robocall. Reporting activity last occurred on February 11, 2026. Complaints came from 11 states, including Florida, Michigan, Illinois, Mississippi, Tennessee and Georgia. The cities with the most complaints were Boca Raton, Fort Lauderdale, Hawthorne, Lighthouse Point, Lansing, Schaumburg, Chicago and Arlington.
Call Subjects
| No Subject Provided | 13 complaints 31% |
| Other | 9 complaints 21% |
| Calls pretending to be government, businesses, or family and friends | 8 complaints 19% |
| Dropped call or no message | 7 complaints 17% |
| Reducing your debt (credit cards, mortgage, student loans) | 2 complaints 5% |
| Warranties & protection plans | 2 complaints 5% |
| Medical & prescriptions | 1 complaint 2% |
Complaints by Month
Recent FTC Complaints
| Call date | Type | Reported from |
|---|---|---|
| Feb 11, 2026 | Other | Illinois |
| Dec 31, 2025 | Other | Jesup, Georgia |
| Aug 8, 2025 | Other | Illinois |
| Apr 29, 2025 | Other | Florida |
| Nov 7, 2024 | Calls pretending to be government, businesses, or family and friends | Tennessee |
| Sep 16, 2024 | Dropped call or no message | Michigan |
| Feb 8, 2024 | Dropped call or no message | Savannah, Georgia |
| Nov 3, 2023 | Medical & prescriptions | Michigan |
| Apr 3, 2023 | Calls pretending to be government, businesses, or family and friends | Hawthorne, Florida |
| Oct 25, 2022 | Other | Williamsport, Pennsylvania |
Who called me from phone number +1 (866) 360-5558?
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3 calls in 24 hours. I answered once, but answered with "This is Jane" instead of "hello", as I've learned the word Hello is what triggers the recordings to start.No one ever said anything. Blocked the number