Local Calling Guide

Area code/prefix search

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NPA: 918 [Rate centres in NPA 918] [Dial plan for NPA 918]

NXX: 717

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
918-717 A Tulsa OK TULSOK10TMD  6840 PAGING TULSA, INC. 538      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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