Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 440 [Rate centres in NPA 440] [Dial plan for NPA 440]

NXX: 280

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-280 A Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-280 0 Perry OH CLEVOHEK9MD  073H TELNYX LLC 320   2021-03-13   
440-280 1 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2020-01-10   
440-280 2 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2020-01-10   
440-280 3 Perry OH CLEVOH62XQZ  508J CENTURYLINK COMMUNICATIONS, LLC 320   2015-08-28   
440-280 4 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-280 5 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-280 6 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-280 7 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-280 8 Perry OH PRRYOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 320      
440-280 9 Perry OH PRRYOHXARP0  0666 WINDSTREAM WESTERN RESERVE, INC. 320      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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