Local Calling Guide
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
240-742 | A | Washington Zone 14 (Baltimore LATA) | MD | 478J NUSO, LLC | 238 | |||
240-742 | 1 | Washington Zone 14 (Baltimore LATA) | MD | 478J NUSO, LLC | 238 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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