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| Raw Number | 557248 |
| Basic Format | 557-248 |
| NPA (Area Code) | 557 |
| NXX | 248 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 557-248-0XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-1XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AS | 12/29/2025 | SAINT LOUIS | MO | SW | 02/19/2026 | |
| 557-248-2XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-3XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-4XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-5XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-6XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-7XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-8XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-9XXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AP | SAINT LOUIS | MO | SW | 02/20/2026 | ||
| 557-248-XXXX | 128L | E. RITTER COMMUNICATIONS, LLC | ST LOUIS | AS | 12/29/2025 | SAINT LOUIS | MO |
Reports