Local Calling Guide
Area code/prefix search
Switch: AUSTTXGR67Z
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
737-309 | A | Austin | TX | 475J CALLWORKS CORPORATION | 558 | |||
737-309 | 1 | Austin | TX | 475J CALLWORKS CORPORATION | 558 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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