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.
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OCN: 4046 SANTA ROSA TELEPHONE COOPERATIVE, INC.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
940-280 9 Wichita Falls TX   548   2020-09-11   
940-309 9 Burkburnett TX   548   2021-08-23   
940-421 A Munday TX SYMRTX01DS0  548      
940-428 A Kamay TX SYMRTX01DS0  548      
940-459 A Benjamin TX SYMRTX01DS0  548      
940-553 7 Vernon TX   548   2017-08-09   
940-562 A Megargel TX SYMRTX01DS0  548      
940-562 0 Megargel TX   548      
940-562 1 Megargel TX   548      
940-562 2 Megargel TX   548      
940-562 3 Megargel TX   548      
940-562 4 Megargel TX   548      
940-562 5 Megargel TX   548      
940-562 6 Megargel TX   548      
940-562 7 Megargel TX   548      
940-562 8 Megargel TX   548      
940-562 9 Megargel TX   548      
940-583 A Holliday TX SYMRTX01DS0  548      
940-657 A Knox City TX SYMRTX01DS0  548      
940-663 7 Quanah TX   548   2017-08-09   
940-672 A Weinert TX SYMRTX01DS0  548      
940-742 A Rochester TX SYMRTX01DS0  548      
940-863 A Haskell TX SYMRTX01DS0  548      
940-889 A Seymour TX SYMRTX01DS0  548      
940-938 A Childress TX WCFLTXNIXIX  548      
940-938 7 Childress TX   548   2016-12-29   
940-938 8 Childress TX   548   2016-12-29   
940-938 9 Childress TX   548   2016-12-29   
940-988 A Aspermont TX SYMRTX01DS0  548      
940-996 A Rule TX SYMRTX01DS0  548      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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