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: 903 [Rate centres in NPA 903] [Dial plan for NPA 903]

NXX: 803

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-803 A Longview TX LGVWTX19DS0  7586 CENTURYLINK COMMUNICATIONS LLC - TX 554      
903-803 0 Longview TX LGVWTX19DS0  7586 CENTURYLINK COMMUNICATIONS LLC - TX 554      
903-803 1 Longview TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-803 2 Longview TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-803 3 Longview TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-803 4 Longview TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-803 5 Longview TX LGVWTX19DS0  7586 CENTURYLINK COMMUNICATIONS LLC - TX 554      
903-803 6 Longview TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-803 7 Longview TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-803 8 Longview TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.