Local Calling Guide
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
989-492 | A | Midland | MI | 7421 AT&T - LOCAL | 344 | |||
989-492 | 9 | Midland | MI | 7421 AT&T - LOCAL | 344 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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