Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 557

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-557 A Strawn TX WACOTXEIKMD  939H COMMIO, LLC 552   2024-02-22   
254-557 0 Strawn TX WACOTXEIKMD  939H COMMIO, LLC 552   2024-02-22   
254-557 1 Strawn TX WACOTXEIKMD  939H COMMIO, LLC 552   2024-02-22   
254-557 2 Strawn TX WACOTXEIKMD  939H COMMIO, LLC 552   2024-02-22   
254-557 3 Strawn TX WACOTXEIKMD  939H COMMIO, LLC 552   2024-02-22   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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