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: 597

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-597 A Amherst OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-597 0 Amherst OH NRTNOHIADMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 320      
440-597 1 Amherst OH CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 320      
440-597 2 Amherst OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-597 3 Amherst OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-597 4 Amherst OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-597 5 Amherst OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-597 6 Amherst OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-597 7 Amherst OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-597 8 Amherst OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      
440-597 9 Amherst OH CLEVOHBBGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 320      

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

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