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.

OCN: 2052 CENTRAL TEXAS TEL. COOP., INC.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
254-471 A Evant TX EVNTTXXARS0  552      
325-239 A Voca TX GLDTTXXCDS0  961      
325-243 A Rochelle TX GLDTTXXCDS0  961      
325-286 A Melvin TX GLDTTXXCDS0  961      
325-344 A Lohn TX GLDTTXXCDS0  961      
325-372 A San Saba TX GLDTTXXCDS0  961      
325-372 0 San Saba TX GLDTTXXCDS0  961      
325-372 2 San Saba TX GLDTTXXCDS0  961      
325-372 3 San Saba TX GLDTTXXCDS0  961      
325-372 4 San Saba TX GLDTTXXCDS0  961      
325-372 5 San Saba TX GLDTTXXCDS0  961      
325-372 6 San Saba TX GLDTTXXCDS0  961      
325-372 9 San Saba TX GLDTTXXCDS0  961      
325-452 A Richland Springs TX GLDTTXXCDS0  961      
325-463 A Mercury TX GLDTTXXCDS0  961      
325-469 A Eola TX GLDTTXXCDS0  961      
325-483 A Doole/Millersview TX GLDTTXXCDS0  961      
325-622 A Cherokee TX GLDTTXXCDS0  961      
325-623 A Locker TX GLDTTXXCDS0  961      
325-628 A Bend TX GLDTTXXCDS0  961      
325-938 A Big Valley TX GLDTTXXCDS0  961      
325-938 1 Big Valley TX GLDTTXXCDS0  961      
325-938 2 Big Valley TX GLDTTXXCDS0  961      
325-938 3 Big Valley TX GLDTTXXCDS0  961      
325-938 4 Big Valley TX GLDTTXXCDS0  961      
325-938 5 Big Valley TX GLDTTXXCDS0  961      
325-938 8 Big Valley TX GLDTTXXCDS0  961      
325-938 9 Big Valley TX GLDTTXXCDS0  961      
325-948 A Star TX GLDTTXXCDS0  961      
325-966 A Priddy TX GLDTTXXCDS0  961      
325-985 A Mullen TX GLDTTXXCDS0  961      

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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