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: 900

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-900 A Oklahoma City OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
405-900 0 Oklahoma City OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2015-11-16   
405-900 1 Oklahoma City OK OKCYOKSX9MD  5562 METROPCS, INC. 536   2015-12-27   
405-900 2 Oklahoma City OK OKCYOKSX9MD  5562 METROPCS, INC. 536   2015-12-27   
405-900 3 Oklahoma City OK OKCYOKSX9MD  5562 METROPCS, INC. 536   2016-01-04   
405-900 4 Oklahoma City OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-06-10   
405-900 5 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2018-07-18   
405-900 6 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2018-07-18   
405-900 7 Oklahoma City OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-06-10   
405-900 8 Oklahoma City OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-06-10   
405-900 9 Oklahoma City OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2015-11-16   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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