Prefixes with phone numbers reported to the Federal Trade Commission and Federal Communications Commission
| Prefix | Phone Numbers | Last Complaint |
|---|---|---|
| 520-248 | 43 | April 7, 2019 |
| 520-254 | 78 | April 7, 2019 |
| 520-340 | 108 | April 7, 2019 |
| 520-312 | 24 | April 7, 2019 |
| 520-371 | 68 | April 7, 2019 |
| 520-700 | 2 | April 6, 2019 |
| 520-402 | 11 | April 6, 2019 |
| 520-256 | 55 | April 6, 2019 |
| 520-839 | 13 | April 6, 2019 |
| 520-490 | 141 | April 6, 2019 |
| 520-274 | 87 | April 6, 2019 |
| 520-457 | 62 | April 6, 2019 |
| 520-427 | 9 | April 6, 2019 |
| 520-357 | 165 | April 6, 2019 |
| 520-647 | 14 | April 6, 2019 |
| 520-704 | 17 | April 6, 2019 |
| 520-384 | 14 | April 6, 2019 |
| 520-290 | 86 | April 6, 2019 |
| 520-430 | 8 | April 6, 2019 |
| 520-244 | 92 | April 5, 2019 |
| 520-720 | 66 | April 5, 2019 |
| 520-694 | 3 | April 5, 2019 |
| 520-842 | 3 | April 5, 2019 |
| 520-341 | 45 | April 5, 2019 |
| 520-360 | 60 | April 5, 2019 |
| 520-990 | 59 | April 5, 2019 |
| 520-277 | 213 | April 5, 2019 |
| 520-263 | 141 | April 5, 2019 |
| 520-909 | 79 | April 5, 2019 |
| 520-288 | 31 | April 5, 2019 |
| 520-993 | 8 | April 5, 2019 |
| 520-989 | 50 | April 5, 2019 |
| 520-464 | 17 | April 5, 2019 |
| 520-977 | 103 | April 5, 2019 |
| 520-201 | 71 | April 5, 2019 |
| 520-508 | 50 | April 5, 2019 |
| 520-619 | 47 | April 5, 2019 |
| 520-214 | 189 | April 5, 2019 |
| 520-200 | 126 | April 5, 2019 |
| 520-314 | 48 | April 5, 2019 |
| 520-666 | 105 | April 5, 2019 |
| 520-317 | 256 | April 5, 2019 |
| 520-391 | 44 | April 5, 2019 |
| 520-886 | 20 | April 5, 2019 |
| 520-394 | 33 | April 5, 2019 |
| 520-711 | 3 | April 5, 2019 |
| 520-577 | 46 | April 5, 2019 |
| 520-440 | 58 | April 5, 2019 |
| 520-877 | 113 | April 5, 2019 |
| 520-413 | 71 | April 5, 2019 |
| 520-645 | 48 | April 5, 2019 |
| 520-270 | 47 | April 5, 2019 |
| 520-509 | 18 | April 5, 2019 |
| 520-625 | 44 | April 5, 2019 |
| 520-616 | 51 | April 5, 2019 |
| 520-790 | 51 | April 5, 2019 |
| 520-223 | 24 | April 5, 2019 |
| 520-597 | 12 | April 5, 2019 |
| 520-955 | 60 | April 5, 2019 |
| 520-730 | 95 | April 5, 2019 |
| 520-729 | 28 | April 5, 2019 |
| 520-572 | 29 | April 5, 2019 |
| 520-206 | 20 | April 5, 2019 |
| 520-750 | 8 | April 5, 2019 |
| 520-723 | 24 | April 5, 2019 |
| 520-377 | 13 | April 5, 2019 |
| 520-743 | 38 | April 5, 2019 |
| 520-323 | 21 | April 5, 2019 |
| 520-510 | 31 | April 5, 2019 |
| 520-422 | 38 | April 5, 2019 |
| 520-233 | 50 | April 5, 2019 |
| 520-265 | 95 | April 5, 2019 |
| 520-414 | 9 | April 5, 2019 |
| 520-748 | 21 | April 5, 2019 |
| 520-550 | 4 | April 5, 2019 |
| 520-885 | 24 | April 5, 2019 |
| 520-529 | 35 | April 5, 2019 |
| 520-260 | 112 | April 5, 2019 |
| 520-294 | 28 | April 5, 2019 |
| 520-744 | 46 | April 4, 2019 |
| 520-326 | 19 | April 4, 2019 |
| 520-686 | 77 | April 4, 2019 |
| 520-638 | 24 | April 4, 2019 |
| 520-507 | 46 | April 4, 2019 |
| 520-487 | 32 | April 4, 2019 |
| 520-578 | 30 | April 4, 2019 |
| 520-908 | 25 | April 4, 2019 |
| 520-298 | 26 | April 4, 2019 |
| 520-579 | 32 | April 4, 2019 |
| 520-245 | 39 | April 4, 2019 |
| 520-310 | 19 | April 4, 2019 |
| 520-378 | 22 | April 4, 2019 |
| 520-316 | 16 | April 4, 2019 |
| 520-463 | 22 | April 4, 2019 |
| 520-447 | 32 | April 4, 2019 |
| 520-456 | 124 | April 4, 2019 |
| 520-278 | 76 | April 4, 2019 |
| 520-204 | 82 | April 4, 2019 |
| 520-917 | 28 | April 4, 2019 |
| 520-429 | 48 | April 4, 2019 |
| Type: General Purpose Code |
| Use: Geograpic |
| Location: ARIZONA |
| Country: UNITED STATES |
| Service Date: 1995-03-19 |
| Service: - |
Other area codes serving ARIZONA, UNITED STATES