Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 918 [Rate centres in NPA 918] [Dial plan for NPA 918]

NXX: 443

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
918-443 A Claremore OK OLGHOKMARS1  9533 SOUTHWESTERN BELL 538      
918-443 0 Claremore OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2011-11-21   
918-443 1 Claremore OK   9533 SOUTHWESTERN BELL 538      
918-443 2 Claremore OK   9533 SOUTHWESTERN BELL 538      
918-443 4 Claremore OK   145J TERRA NOVA TELECOM INC. 538   2020-05-11   
918-443 6 Claremore OK   9533 SOUTHWESTERN BELL 538      
918-443 7 Claremore OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2011-11-21   

Last updated: Sat, 31 Oct 2020 19:28:10 UTC

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