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: 337

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-337 A Chagrin Falls OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-337 0 Chagrin Falls OH   793K TWC IP ENABLED SERVICES, LLC 320      
440-337 1 Chagrin Falls OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      
440-337 2 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-337 3 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-337 4 Chagrin Falls OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-337 5 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-337 6 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-337 7 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-337 8 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-337 9 Chagrin Falls OH CLEVOHIWDS0  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 320      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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