← Area code 520
520-428 phone numbers
Numbers 520-428-0000 to 520-428-9999 are assigned to New Cingular Wireless PCS, LLC in Tucson, AZ. 9 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 520-428
- 1 (520) 428-4350 2complaints
- 2 (520) 428-8872 2complaints
- 3 (520) 428-0155 1complaints
- 4 (520) 428-0226 1complaints
- 5 (520) 428-0346 1complaints
- 6 (520) 428-0506 1complaints
- 7 (520) 428-0513 1complaints
- 8 (520) 428-0774 1complaints
- 9 (520) 428-0785 1complaints
- 10 (520) 428-0825 1complaints
- 11 (520) 428-0827 1complaints
- 12 (520) 428-0899 1complaints
- 13 (520) 428-1012 1complaints
- 14 (520) 428-1371 1complaints
- 15 (520) 428-1510 1complaints
- 16 (520) 428-1531 1complaints
- 17 (520) 428-1731 1complaints
- 18 (520) 428-1856 1complaints
- 19 (520) 428-1971 1complaints
- 20 (520) 428-2175 1complaints
- 21 (520) 428-2190 1complaints
- 22 (520) 428-2199 1complaints
- 23 (520) 428-2240 1complaints
- 24 (520) 428-2243 1complaints
- 25 (520) 428-2301 1complaints
- 26 (520) 428-2353 1complaints
- 27 (520) 428-2417 1complaints
- 28 (520) 428-2467 1complaints
- 29 (520) 428-2867 1complaints
- 30 (520) 428-2978 1complaints
- 31 (520) 428-3262 1complaints
- 32 (520) 428-3327 1complaints
- 33 (520) 428-3457 1complaints
- 34 (520) 428-3561 1complaints
- 35 (520) 428-3685 1complaints
- 36 (520) 428-3987 1complaints
- 37 (520) 428-4258 1complaints
- 38 (520) 428-4858 1complaints
- 39 (520) 428-5508 1complaints
- 40 (520) 428-5765 1complaints
- 41 (520) 428-5780 1complaints
- 42 (520) 428-5787 1complaints
- 43 (520) 428-5847 1complaints
- 44 (520) 428-5906 1complaints
- 45 (520) 428-6159 1complaints
- 46 (520) 428-6667 1complaints
- 47 (520) 428-6839 1complaints
- 48 (520) 428-6947 1complaints
- 49 (520) 428-7231 1complaints
- 50 (520) 428-7786 1complaints
Showing the 50 most-reported.