Local Calling Guide

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NPA: 971 [Rate centres in NPA 971] [Dial plan for NPA 971]

NXX: 257

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-257 A Cloverdale OR SHRDORXACMD  352D CHARTER FIBERLINK OR-CCVII, LLC - OR 672      
971-257 0 Cloverdale OR SHRDORXACMD  352D CHARTER FIBERLINK OR-CCVII, LLC - OR 672      
971-257 1 Cloverdale OR THDLORXAFMD  750E ONVOY, LLC - OR 672   2020-02-22   
971-257 2 Cloverdale OR PTLDORWAXKY  936F ASTOUND BROADBAND, LLC - OR 672   2017-12-04   
971-257 4 Cloverdale OR THDLORXAFMD  750E ONVOY, LLC - OR 672   2021-03-05   
971-257 5 Cloverdale OR THDLORXAFMD  750E ONVOY, LLC - OR 672   2018-12-06   
971-257 6 Cloverdale OR THDLORXAFMD  750E ONVOY, LLC - OR 672   2020-08-14   
971-257 7 Cloverdale OR PTLDORWAXDX  508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
971-257 8 Cloverdale OR THDLORXAFMD  750E ONVOY, LLC - OR 672   2020-08-14   
971-257 9 Cloverdale OR THDLORXAFMD  750E ONVOY, LLC - OR 672   2021-03-05   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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