TELEPORT COMMUNICATIONS AMERICA, LLC - IL
2 prefixes in 464 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 464-565 | MAYWOOD | 7136 | 2024-02-16 | Yes |
| 464-567 | HARVEY | 7136 | 2022-03-24 | 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.