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8002882020

800-288-2020 is a toll-free number that isn't located in any specific city or region.

⚠️ Attention: According to reports from our users, the number (800) 288-2020 is most commonly associated with AT&T.

The overall assessment of this telephone number is Harassing.

On this page: 12 Users marked it as Harassing, 4 Users marked it as Dangerous, and 4 Users marked it as Safe

The summary of the keywords detected in the reports is as follows: support (3 times), spam (2 times), scam (2 times), tech support (2 times), att (1 time)

CALLER STATISTICS

User Reputation: Harassing
Searches:5890
User Comments:44
User Reports:45
Last Detected:06/06/2026
Call Activity:
🛡️Safety Advice: Never answer calls from unknown numbers. Check to see if your phone is one of those covered by theNational Do Not Call Registry. Your phone carrier also has robocall blocking services to reduce the amount of solicitation calls you get on a daily basis.

If you believe these are scams, theFCCalso suggests reporting them. You can report this to yourlocal police, theFederal Trade Commission's Complaint Assistant,FCC Consumer Help Centeror on our website. Following the above steps can help better safeguard you from possible fraud.

USER REVIEWS:

This number has called 5 times in the last 2 hours. Each time when answering there is a dial tone.
Spam security calls from AT&T support number 1-800-288-2020 Received call from this number at 6:20 pm on Jan. 16, 2019, in Houston, Texas. No message left.
I've gotten multiple calls from this number and every time I've actually answered its been very shady sounding thing. This is the latest call - Guy with a heavy accent said he was calling from AT&T and asked if I was having a nice afternoon. I asked him what he wanted because I'd already paid my bill and that AT&T should have no qualms with me. He told me I should end the call and stop wasting his time and hung up on me LOL
1-800-288-2020 ATT i answered but never give out my cc number, somehow i was charged $92.00 and i don't have an ATT account
I have gotten 7 calls from this number. The number hangs up before I can answer.
Asked me for personal info. TOTAL SCAM
Keep getting a call from this number. Frustrating
I have received two calls from this number. Reported this number
i don't even have at&t, so why am i getting the call from them?
Several calls everyday. ANNOYING
This is a tech support number for AT&T, they called to let me know that they would be updating service in my area. 800-288-2020 is AT&T general tech support number!
Just received a call from 800-288-2020, didn't answer because I didn't recognize the number. blocked!
Ive received a bunch of calls from this number. Harassment!!
This is AT&T. I had to change my user name and password at my online account today, and this was a security call from them to make sure I had initiated the request. safe!!
called me left no voicemail. Spammers!!
I have received two calls from this number. frustrating!!
AT&T calling to inform of an upgrade to U-Verse tonight. I do not use AT&T. SCAM
they called to let me know that they would be updating service in my area. 800-288-2020 is AT&T general tech support number!
It was At&T letting me know that they were performing some maintenance on their Broadband service. safe
received a call from 800-288-2020, didn't answer because I didn't recognize the number. BLOCKED
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