← Area code 520
520-479 phone numbers
Numbers 520-479-0000 to 520-479-9999 are assigned to T-Mobile USA, Inc. in Tucson, AZ. 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 520-479
- 1 (520) 479-1577 2complaints
- 2 (520) 479-0051 1complaints
- 3 (520) 479-1546 1complaints
- 4 (520) 479-1638 1complaints
- 5 (520) 479-1842 1complaints
- 6 (520) 479-1868 1complaints
- 7 (520) 479-1962 1complaints
- 8 (520) 479-2004 1complaints
- 9 (520) 479-2015 1complaints
- 10 (520) 479-2082 1complaints
- 11 (520) 479-2187 1complaints
- 12 (520) 479-2320 1complaints
- 13 (520) 479-2351 1complaints
- 14 (520) 479-2481 1complaints
- 15 (520) 479-2530 1complaints
- 16 (520) 479-2602 1complaints
- 17 (520) 479-2627 1complaints
- 18 (520) 479-2736 1complaints
- 19 (520) 479-7603 1complaints
- 20 (520) 479-8147 1complaints
- 21 (520) 479-8450 1complaints
- 22 (520) 479-8571 1complaints