Local Calling Guide
Area code/prefix search
OCN: 7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO
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NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
983-201 | 9 | Denver | CO | FTCLCOMAAMD | 656 | 2023-10-23 |
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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