CB Telecommunications T-Mobile USA Complaints #22-41

T-Mobile USA review: Mobile phone coverage and usability

Andy Bastert of US

Jul 28, 2026 4:15 pm UTC

Verified customer

Featured review

22 mile to/from work daily. On US Cellular there was no problem. Now with T-Mobile my phone is useless all but maybe 2-3 miles along the route.

Also, periodically, calls made or recieved do not ring, just go straight to voicemail even though the phone is turned on and has 3+ signal bars.

VERY NOTICABLE decrease in mobile phone service since changing from US Cellular to T-Mobile. 35 year customer getting ready to move to Verison if things don't improve soon.

Desired outcome: T-Mobile- get your act together before me and thousands like me leave for good.

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T-Mobile USA Contacts

T-Mobile USA phone numbers

611

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100%
Confidence score

From T-Mobile Phone

+1 (844) 840-6518

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Customer Service

+1 (844) 428-9675

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Business

+1 (505) 998-3793

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International

+1 (877) 453-1304

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Payments

+1 (866) 965-0526

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+1 (734) 733-8020

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+1 (502) 251-9954

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More phone numbers

T-Mobile USA emails

info@t-mobile.com

100%
Confidence score: 100%

Support

T-Mobile USA address

12920 SE 38th St., Bellevue, New York, 98006-1350, United States

T-Mobile USA social media
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Nov 04, 2026
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