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: 744

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-744 A Kirtland OH CLEVOHAQDS1  7520 XO OHIO, INC. 320      
440-744 0 Kirtland OH CLEVOHAQDS1  7520 XO OHIO, INC. 320      
440-744 1 Kirtland OH CLEVOHAQDS1  7520 XO OHIO, INC. 320      
440-744 2 Kirtland OH CLEVOHAQDS1  7520 XO OHIO, INC. 320   2004-08-23   
440-744 3 Kirtland OH CLEVOHAQDS1  7520 XO OHIO, INC. 320      
440-744 4 Kirtland OH CLEVOHAQDS1  7520 XO OHIO, INC. 320   2004-08-23   
440-744 5 Kirtland OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC LLC - OH 320   2014-05-23   
440-744 6 Kirtland OH CLEVOHAQDS1  7520 XO OHIO, INC. 320   2004-08-23   
440-744 7 Kirtland OH CLEVOHBLDS1  0977 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - OH 320   2004-03-10   
440-744 8 Kirtland OH CLEVOHAQDS1  7520 XO OHIO, INC. 320   2004-08-23   
440-744 9 Kirtland OH CLEVOH64X7X  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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