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| Raw Number | 878274 |
| Basic Format | 878-274 |
| NPA (Area Code) | 878 |
| NXX | 274 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 878-274-0XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AV | SLIPPERY ROCK | PA | MA | 09/01/2025 | ||
| 878-274-1XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AS | 05/08/2023 | SLIPPERY ROCK | PA | MA | 06/29/2023 | |
| 878-274-2XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AS | 05/08/2023 | SLIPPERY ROCK | PA | MA | 06/29/2023 | |
| 878-274-3XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AS | 05/08/2023 | SLIPPERY ROCK | PA | MA | 06/29/2023 | |
| 878-274-4XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AS | 05/08/2023 | SLIPPERY ROCK | PA | MA | 06/29/2023 | |
| 878-274-5XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AS | 05/08/2023 | SLIPPERY ROCK | PA | MA | 06/29/2023 | |
| 878-274-6XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AV | SLIPPERY ROCK | PA | MA | 08/20/2025 | ||
| 878-274-7XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AV | SLIPPERY ROCK | PA | MA | 08/20/2025 | ||
| 878-274-8XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AV | SLIPPERY ROCK | PA | MA | 08/20/2025 | ||
| 878-274-9XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AV | SLIPPERY ROCK | PA | MA | 08/20/2025 | ||
| 878-274-XXXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SLIPPERYRK | AS | 05/08/2023 | SLIPPERY ROCK | PA |
Reports