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.

Pine Mills, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
903-857 A PNMLTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-857 0 LGVWTXPLX1X  004F BANDWIDTH.COM CLEC, LLC - TX 554      
903-857 1 LGVWTXPLXZX  073H TELNYX LLC 554      
903-857 2 PNMLTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-857 3 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554      
903-857 4 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554      
903-857 5 LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-857 6 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554      
903-857 7 LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-857 8   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 554      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.