Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

NXX: 980

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-980 A Centerville (Belmont) OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-980 0 Centerville (Belmont) OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2018-04-16   
740-980 1 Centerville (Belmont) OH CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324   2024-07-25   
740-980 2 Centerville (Belmont) OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-24   
740-980 4 Centerville (Belmont) OH CLMBOH1151Z  318J COMCAST IP PHONE, LLC 324   2020-01-06   
740-980 8 Centerville (Belmont) OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-10-05   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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