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| Raw Number | 557250 |
| Basic Format | 557-250 |
| NPA (Area Code) | 557 |
| NXX | 250 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|
| 557-250-0XXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AP | MO | SW | 04/29/2026 | ||
| 557-250-1XXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AP | MO | SW | 04/29/2026 | ||
| 557-250-2XXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AP | MO | SW | 04/29/2026 | ||
| 557-250-3XXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AS | 02/05/2026 | MO | SW | 04/28/2026 | |
| 557-250-4XXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AP | MO | SW | 04/29/2026 | ||
| 557-250-5XXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AP | MO | SW | 04/29/2026 | ||
| 557-250-6XXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AP | MO | SW | 04/29/2026 | ||
| 557-250-7XXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AP | MO | SW | 04/29/2026 | ||
| 557-250-8XXX | 093F | ONVOY, LLC - MO | ST LOUIS | AS | 03/19/2026 | MO | SW | 04/29/2026 | |
| 557-250-9XXX | 093F | ONVOY, LLC - MO | ST LOUIS | AS | 03/19/2026 | MO | SW | 04/29/2026 | |
| 557-250-XXXX | 671J | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | ST LOUIS | AS | 02/05/2026 | MO |
Reports