Local Calling Guide

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NPA: 440 [Rate centres in NPA 440] [Dial plan for NPA 440]

NXX: 635

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-635 A East Claridon OH ECLROHXCRS0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-635 0 East Claridon OH ECLROHXCRS0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-635 1 East Claridon OH ECLROHXCRS0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-635 2 East Claridon OH CLEVOH62XQZ  508J CENTURYLINK COMMUNICATIONS, LLC 320   2015-08-28   
440-635 3 East Claridon OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2014-02-27   
440-635 4 East Claridon OH ECLROHXCRS0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-635 5 East Claridon OH ECLROHXCRS0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-635 6 East Claridon OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2008-08-02   
440-635 7 East Claridon OH ASHTOHXADMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320   2007-08-17   
440-635 8 East Claridon OH ECLROHXCRP0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-635 9 East Claridon OH ECLROHXCRS0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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