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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-266 A Mentor OH MNTROH2525C  9321 AMERITECH OHIO 320      
440-266 0 Mentor OH   9321 AMERITECH OHIO 320      
440-266 1 Mentor OH   9321 AMERITECH OHIO 320      
440-266 2 Mentor OH   9321 AMERITECH OHIO 320      
440-266 3 Mentor OH   464C ONVOY, LLC - OH 320   2016-04-29   
440-266 4 Mentor OH   464C ONVOY, LLC - OH 320   2016-04-29   
440-266 5 Mentor OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2016-07-15   
440-266 6 Mentor OH   9321 AMERITECH OHIO 320      
440-266 7 Mentor OH   9321 AMERITECH OHIO 320      
440-266 8 Mentor OH   9321 AMERITECH OHIO 320      
440-266 9 Mentor OH   516C AT&T CORP. 320   2016-07-14   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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