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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Switch: KNVLTNIIDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
865-241 A Oak Ridge TN 7278 BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN 474      
865-248 A Kingston TN 7278 BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN 474      
865-291 A Knoxville TN 7278 BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN 474      
865-292 A Knoxville TN 7278 BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN 474      
865-293 A Knoxville TN 7278 BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN 474      
865-294 A Oak Ridge TN 7278 BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN 474      
865-574 A Oak Ridge TN 7278 BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN 474      
865-576 A Oak Ridge TN 7278 BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN 474      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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