Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 361 [Rate centres in NPA 361] [Dial plan for NPA 361]

NXX: 568

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
361-568 A Encino TX ENCNTXXARS0  2159 VALLEY TEL. COOP., INC. 564      

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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