Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 405 [Rate centres in NPA 405] [Dial plan for NPA 405]

NXX: 477

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-477 A Meeker OK MEKROKXAPS0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536      
405-477 0 Meeker OK   409F ONVOY, LLC - OK 536   2021-09-23   
405-477 1 Meeker OK   409F ONVOY, LLC - OK 536   2021-02-21   
405-477 2 Meeker OK   5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2020-09-05   
405-477 3 Meeker OK   409F ONVOY, LLC - OK 536   2021-02-21   
405-477 4 Meeker OK   409F ONVOY, LLC - OK 536   2020-10-26   
405-477 5 Meeker OK   409F ONVOY, LLC - OK 536   2021-01-29   
405-477 6 Meeker OK   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2020-03-09   
405-477 7 Meeker OK   965H FRACTEL, LLC 536   2020-08-08   
405-477 8 Meeker OK   409F ONVOY, LLC - OK 536   2021-01-29   
405-477 9 Meeker OK   1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 536   2015-08-14   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.