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.

Pocasset, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
405-459 A PCSTOKMARL1  9533 SOUTHWESTERN BELL 536      
405-459 0 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2008-12-01   
405-459 1 PCSTOKMARL1  9533 SOUTHWESTERN BELL 536      
405-459 2 NWLLOKXADS1  390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 536   2013-09-01   
405-459 3 NWLLOKXADS1  390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 536   2013-09-01   
405-459 4 STWROK06DS1  4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. 536   2012-04-19   
405-459 5 OKCYOKCEXXY  516C AT&T CORP. 536   2011-08-25   
405-459 6 PCSTOKMARL1  9533 SOUTHWESTERN BELL 536      
405-459 7 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2013-09-14   
405-459 8 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2015-05-29   
405-459 9 PCSTOKMARL1  9533 SOUTHWESTERN BELL 536      
405-554 A OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536      
405-554 0 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-04-16   
405-554 1 OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2016-03-26   
405-554 2 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-04-16   
405-554 3 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-10-30   
405-554 4 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-07-06   
405-554 5 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-10-30   
405-554 6 OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-28   
405-554 7 OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2023-03-05   
405-554 8 OKCYOKCEXBZ  073H TELNYX LLC 536   2018-10-31   
405-554 9 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2021-10-22   
572-500 A OKCYOKCEXLZ  965H FRACTEL, LLC 536      
572-500 0 OKCYOKCEXLZ  965H FRACTEL, LLC 536   2021-05-24   
572-500 1 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2022-02-21   
572-500 2 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2021-10-21   
572-500 3 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2022-04-09   
572-500 4 OKCYOKCEXLZ  965H FRACTEL, LLC 536   2021-05-24   
572-500 5 OKCYOKCEXLZ  965H FRACTEL, LLC 536   2021-05-24   
572-500 6 OKCYOKCEXLZ  965H FRACTEL, LLC 536   2021-05-24   
572-500 8 OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2023-08-24   
572-500 9 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2021-08-08   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.