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: 325 [Rate centres in NPA 325] [Dial plan for NPA 325]

NXX: 766

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
325-766 A Roscoe TX ROSCTXRSRS0  9533 SOUTHWESTERN BELL 550      
325-766 0 Roscoe TX ABLNTXORLMD  004F BANDWIDTH.COM CLEC, LLC - TX 550   2019-04-29   
325-766 1 Roscoe TX ROSCTXRSRS0  9533 SOUTHWESTERN BELL 550      
325-766 2 Roscoe TX   515J IP HORIZON LLC 550   2021-05-10   
325-766 3 Roscoe TX ROSCTXRSRS0  9533 SOUTHWESTERN BELL 550      
325-766 4 Roscoe TX   515J IP HORIZON LLC 550   2024-01-03   
325-766 5 Roscoe TX ABLNTXORX4X  903C ONVOY, LLC - TX 550   2011-11-01   
325-766 6 Roscoe TX ABLNTXROQMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 550   2013-05-18   
325-766 7 Roscoe TX ABLNTXROQMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 550   2006-09-25   
325-766 8 Roscoe TX   515J IP HORIZON LLC 550   2024-01-03   
325-766 9 Roscoe TX ABLNTXORXPX  073H TELNYX LLC 550   2021-04-08   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.