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: 279

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
270-279 A Hickman KY OWBOKYATX4X  516C AT&T CORP. 464      
270-279 0 Hickman KY   896E ONVOY, LLC - KY 464   2019-05-29   
270-279 1 Hickman KY   896E ONVOY, LLC - KY 464   2019-05-29   
270-279 2 Hickman KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 464   2022-06-12   
270-279 3 Hickman KY   896E ONVOY, LLC - KY 464   2020-06-04   
270-279 4 Hickman KY   896E ONVOY, LLC - KY 464   2020-06-04   
270-279 5 Hickman KY   516C AT&T CORP. 464   2013-11-09   
270-279 6 Hickman KY   896E ONVOY, LLC - KY 464   2021-03-05   
270-279 7 Hickman KY   896E ONVOY, LLC - KY 464   2021-03-05   
270-279 8 Hickman KY   896E ONVOY, LLC - KY 464   2019-05-29   
270-279 9 Hickman KY   073H TELNYX LLC 464   2020-07-10   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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