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.

Randlett, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
580-281 A OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 0 ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
580-281 1 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 2 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 3 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 4 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 5 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 6 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 7 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 8 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-281 9 OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 536      
580-755 A ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
580-755 0 ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536   2014-04-20   
580-755 5 OKCYOKCEXLZ  965H FRACTEL, LLC 536   2020-10-03   
580-755 8 OKCYOKCE07Z  490J DISH WIRELESS, LLC 536   2023-03-16   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.