Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 963

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-963 A Iowa Park TX WCFLTXFGHMD  318C CEBRIDGE TELECOM TX , L.P. - TX 548   2024-05-26   
940-963 0 Iowa Park TX WCFLTXNIXLX  624H ONVOY SPECTRUM, LLC 548   2024-05-31   
940-963 1 Iowa Park TX   515J IP HORIZON LLC 548   2025-05-04   
940-963 2 Iowa Park TX   515J IP HORIZON LLC 548   2025-05-04   
940-963 6 Iowa Park TX WCFLTXFGHMD  318C CEBRIDGE TELECOM TX , L.P. - TX 548   2024-05-26   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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