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: 261

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-261 A Wheatland OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-261 0 Wheatland OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-261 1 Wheatland OK OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536      
405-261 2 Wheatland OK OKCYOKCEXXY  516C AT&T CORP. 536      
405-261 3 Wheatland OK OKCYOKMPDS0  7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK 536      
405-261 4 Wheatland OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536      
405-261 5 Wheatland OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      
405-261 6 Wheatland OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-261 7 Wheatland OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-261 8 Wheatland OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536      
405-261 9 Wheatland OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.