Local Calling Guide
Area code/prefix search
NPA: 447 [Rate centres in NPA 447] [Dial plan for NPA 447]
NXX: 336
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
447-336 | A | Mount Pulaski | IL | SPFDILESXTX | 965H FRACTEL LLC | 374 | 2021-04-17 | ||
447-336 | 3 | Mount Pulaski | IL | SPFDILES7MD | 224C ONVOY, LLC | 374 | 2021-08-12 | ||
447-336 | 8 | Mount Pulaski | IL | SPFDILESXTX | 965H FRACTEL LLC | 374 | 2021-04-17 |
Last updated: Wed, 01 Jun 2022 03:09:23 UTC
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