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: CRCHTXTUDS6

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
361-221 7 Kingsville TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-09-30   
361-333 4 Victoria TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-09-29   
361-343 4 Beeville TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-09-30   
361-608 4 Rockport TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-09-30   
361-822 4 Flour Bluff TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-09-29   
361-999 A Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564      
361-999 0 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-30   
361-999 1 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-30   
361-999 2 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-30   
361-999 3 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-30   
361-999 4 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-29   
361-999 5 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-30   
361-999 6 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-30   
361-999 7 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-30   
361-999 8 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-30   
361-999 9 Corpus Christi TX 319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 564   2016-05-29   

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

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