Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 119F BANDWIDTH.COM CLEC, LLC - OK

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
918-999 0 Tulsa OK TULSOKTBXFY  538   2012-06-04   

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Last updated: Sun, 01 Nov 2026 02:11:49 UTC

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