LEVEL 3 COMMUNICATIONS, LLC - AZ
30 prefixes in 480 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 480-207 | PHOENIX | 3285 | 2013-07-11 | Yes |
| 480-389 | PHOENIX | 3285 | 2008-02-12 | Yes |
| 480-405 | PHOENIX | 3285 | 2014-05-29 | Yes |
| 480-422 | PHOENIX | 3285 | — | Yes |
| 480-426 | PHOENIX | 3285 | 2012-02-16 | Yes |
| 480-498 | PHOENIX | 3285 | 2014-08-06 | Yes |
| 480-526 | PHOENIX | 3285 | 2011-09-28 | Yes |
| 480-561 | PHOENIX | 3285 | 2019-03-22 | Yes |
| 480-564 | PHOENIX | 3285 | 2019-06-20 | Yes |
| 480-566 | PHOENIX | 3285 | 2016-02-03 | Yes |
| 480-568 | PHOENIX | 3285 | 2014-04-21 | Yes |
| 480-581 | PHOENIX | 3285 | 2019-08-12 | Yes |
| 480-674 | PHOENIX | 3285 | 2020-11-18 | Yes |
| 480-676 | PHOENIX | 3285 | 2018-01-25 | Yes |
| 480-685 | PHOENIX | 3285 | 2011-10-14 | Yes |
| 480-691 | PHOENIX | 3285 | 2020-05-18 | Yes |
| 480-692 | PHOENIX | 3285 | 2015-08-11 | Yes |
| 480-696 | PHOENIX | 3285 | — | Yes |
| 480-697 | PHOENIX | 3285 | 2020-08-10 | Yes |
| 480-725 | PHOENIX | 3285 | 2013-06-07 | Yes |
| 480-746 | PHOENIX | 3285 | 2021-06-30 | Yes |
| 480-761 | PHOENIX | 3285 | 2021-03-08 | Yes |
| 480-764 | PHOENIX | 3285 | 2021-11-24 | Yes |
| 480-787 | PHOENIX | 3285 | 2014-10-01 | Yes |
| 480-803 | PHOENIX | 3285 | 2021-05-19 | Yes |
| 480-856 | PHOENIX | 3285 | 2022-04-22 | Yes |
| 480-865 | PHOENIX | 3285 | 2015-09-22 | Yes |
| 480-887 | PHOENIX | 3285 | 2014-08-29 | Yes |
| 480-896 | PHOENIX | 3285 | 2022-02-25 | Yes |
| 480-977 | PHOENIX | 3285 | 2018-05-15 | Yes |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.