Local Calling Guide

Area code/prefix search

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NPA: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 620

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-620 A Burkburnett TX WCFLTX04XWX  3533 CHOICE WIRELESS, LC 548      

Last updated: Sun, 17 May 2026 03:26:51 UTC

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