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: NVSTTXXADS0

Remotes:

Switch Switch name Switch type
ARSNTXXARS0  ANDERSON  5ER 
PLVLTXXARS0  PLANTERSVILLE  5ER 
RCHRTXXARS0  RICHARDS  5E 
SHROTXXARS0  SHIRO  5BR 
WASHTXXARS0  WASHINGTON  5BR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
936-825 A Navasota TX 2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 560      
936-870 A Navasota TX 2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 560      
936-870 0 Navasota TX 2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 560      
936-870 1 Navasota TX 2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 560      
936-870 2 Navasota TX 2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 560      
936-870 3 Navasota TX 2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 560      
936-870 4 Navasota TX 2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 560      
936-870 9 Navasota TX 2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 560      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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