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: 385

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-385 A Stillwater OK STWROKMADS0  9533 SOUTHWESTERN BELL 536      
405-385 0 Stillwater OK STWROKMADS0  9533 SOUTHWESTERN BELL 536      
405-385 1 Stillwater OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
405-385 2 Stillwater OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
405-385 3 Stillwater OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
405-385 4 Stillwater OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
405-385 5 Stillwater OK STWROKMADS0  9533 SOUTHWESTERN BELL 536      
405-385 6 Stillwater OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
405-385 7 Stillwater OK   145J TERRA NOVA TELECOM INC. 536      
405-385 8 Stillwater OK OKCYOKCEXTX  362E YMAX COMMUNICATIONS CORP. - OK 536      
405-385 9 Stillwater OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.