TELEPORT COMMUNICATIONS AMERICA, LLC - AZ
31 prefixes in 928 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 928-227 | PRESCOTT | 7217 | — | Yes |
| 928-270 | SPRINGERVL | 7217 | 2020-03-25 | Yes |
| 928-325 | SEDONA | 7217 | 2010-06-01 | Yes |
| 928-362 | SAFFORD | 7217 | 2012-06-22 | Yes |
| 928-498 | SNOWFLAKE | 7217 | — | Yes |
| 928-499 | PRESCOTT | 7217 | — | Yes |
| 928-570 | SAFFORD | 7217 | 2025-08-21 | Yes |
| 928-571 | SAFFORD | 7217 | 2025-08-21 | Yes |
| 928-572 | SAFFORD | 7217 | 2025-08-21 | Yes |
| 928-573 | SAFFORD | 7217 | 2025-08-21 | Yes |
| 928-574 | SAFFORD | 7217 | 2025-08-21 | Yes |
| 928-799 | SEDONA | 7217 | 2025-09-16 | Yes |
| 928-801 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-802 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-803 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-804 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-805 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-806 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-807 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-808 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-809 | SEDONA | 7217 | 2025-09-12 | Yes |
| 928-989 | SAFFORD | 7217 | 2025-03-10 | Yes |
| 928-990 | SAFFORD | 7217 | 2025-03-10 | Yes |
| 928-991 | SAFFORD | 7217 | 2025-03-10 | Yes |
| 928-992 | SAFFORD | 7217 | 2025-03-10 | Yes |
| 928-993 | SAFFORD | 7217 | 2025-03-10 | Yes |
| 928-994 | SAFFORD | 7217 | 2025-03-04 | Yes |
| 928-995 | SAFFORD | 7217 | 2025-03-04 | Yes |
| 928-996 | SAFFORD | 7217 | 2025-03-04 | Yes |
| 928-997 | SAFFORD | 7217 | 2025-03-04 | Yes |
| 928-998 | SAFFORD | 7217 | 2025-03-04 | 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.