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: 973

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-973 A Berea OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-973 0 Berea OH CLEVOHEKX5X  460K FIRST COMMUNICATIONS, LLC 320   2002-05-18   
440-973 1 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-973 2 Berea OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320   2021-06-06   
440-973 4 Berea OH BEREOHBPRP0  735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 320   2007-08-31   
440-973 5 Berea OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320   2009-12-01   
440-973 6 Berea OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320   2009-01-04   
440-973 7 Berea OH CLEVOH64XKX  793K TWC IP ENABLED SERVICES, LLC 320   2008-12-01   
440-973 8 Berea OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2008-02-11   
440-973 9 Berea OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2008-02-11   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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