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: BURNTXXADS0

Remotes:

Switch Switch name Switch type
BRGSTXXBRL0  BRIGGS  DC2 
BRTRTXXARS0  BERTRAM  DCL 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
512-715 A Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 0 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 3 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 5 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 6 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 7 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 8 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 9 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 A Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 0 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 1 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 2 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 4 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 5 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 6 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 7 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 8 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-756 9 Burnet TX 2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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