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: 425

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-425 A Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-425 0 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-425 1 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   
440-425 2 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   
440-425 3 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   
440-425 4 Burton OH CLEYOHDH1MD  829J PAETEC ITEL, LLC 320   2004-03-10   
440-425 5 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   
440-425 6 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   
440-425 7 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   
440-425 8 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   
440-425 9 Burton OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2004-08-25   

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

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