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: 607

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-607 A Leroy (Lake) OH CLEVOH02RMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-607 0 Leroy (Lake) OH   145J TERRA NOVA TELECOM INC. 320   2024-02-12   
440-607 1 Leroy (Lake) OH CLEVOHEKDS1  284F PEERLESS NETWORK OF OHIO, LLC - OH 320   2013-04-26   
440-607 2 Leroy (Lake) OH CLEYOHDH0MD  3765 CHOICE ONE COMMUNICATIONS, INC. - OH 320   2009-11-16   
440-607 3 Leroy (Lake) OH CLEVOH024MD  516C AT&T CORP. 320   2011-08-18   
440-607 4 Leroy (Lake) OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2004-03-09   
440-607 5 Leroy (Lake) OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2005-06-04   
440-607 6 Leroy (Lake) OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320   2021-06-07   
440-607 7 Leroy (Lake) OH   145J TERRA NOVA TELECOM INC. 320   2021-09-24   
440-607 8 Leroy (Lake) OH CLEVOHEKNMD  506J TWILIO INTERNATIONAL, INC. 320   2021-08-17   
440-607 9 Leroy (Lake) OH CLEVOH02RMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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