Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 405 [Rate centres in NPA 405] [Dial plan for NPA 405]

NXX: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-220 A Seminole OK ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
405-220 0 Seminole OK ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
405-220 1 Seminole OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
405-220 2 Seminole OK ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
405-220 3 Seminole OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
405-220 4 Seminole OK ENIDOKMA7MD  390E CEBRIDGE TELECOM OK, LLC DBA SUDDENLINK COMMS - OK 536      
405-220 5 Seminole OK ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
405-220 6 Seminole OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
405-220 7 Seminole OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
405-220 8 Seminole OK OKCYOKMTAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
405-220 9 Seminole OK ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      

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

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