Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 270 [Rate centres in NPA 270] [Dial plan for NPA 270]

NXX: 248

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
270-248 A Mayfield KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 464      
270-248 7 Mayfield KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 464   2011-08-23   
270-248 9 Mayfield KY   073H TELNYX LLC 464   2022-12-02   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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