Local Calling Guide

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

NXX: 815

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-815 A Gates Mills OH INDPOHDBDS0  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      
440-815 1 Gates Mills OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2010-11-18   
440-815 2 Gates Mills OH   464C ONVOY, LLC - OH 320   2004-08-25   
440-815 3 Gates Mills OH   464C ONVOY, LLC - OH 320   2004-08-25   
440-815 4 Gates Mills OH   464C ONVOY, LLC - OH 320   2004-08-25   
440-815 5 Gates Mills OH   464C ONVOY, LLC - OH 320   2004-08-25   
440-815 6 Gates Mills OH   464C ONVOY, LLC - OH 320   2004-08-25   
440-815 7 Gates Mills OH   464C ONVOY, LLC - OH 320   2004-08-25   
440-815 8 Gates Mills OH   464C ONVOY, LLC - OH 320   2004-08-25   
440-815 9 Gates Mills OH   7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 320      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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