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.

Switch: POTEOKXA5MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
539-785 0 Wister OK 390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 538      
918-974 A Poteau OK 390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 538      
918-974 0 Poteau OK 390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 538      
918-974 1 Poteau OK 390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 538      
918-974 2 Poteau OK 390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 538      
918-974 3 Poteau OK 390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 538      
918-974 4 Poteau OK 390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 538      
918-983 0 Monroe Howe OK 390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 538      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.