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: 394

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-394 A Chagrin Falls OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-394 0 Chagrin Falls OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-394 1 Chagrin Falls OH CLEYOHIGDS2  7520 XO OHIO, INC. 320   2005-07-19   
440-394 2 Chagrin Falls OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-394 3 Chagrin Falls OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-394 4 Chagrin Falls OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-394 5 Chagrin Falls OH CLEVOHEK5MD  939H COMMIO, LLC 320   2022-11-27   
440-394 6 Chagrin Falls OH CLEYOHIGDS2  7520 XO OHIO, INC. 320   2005-07-23   
440-394 7 Chagrin Falls OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320   2005-07-23   
440-394 8 Chagrin Falls OH CLEVOH024MD  516C AT&T CORP. 320   2005-09-09   
440-394 9 Chagrin Falls OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320   2021-11-26   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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