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: KNVLTNMA31Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
423-201 6 La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
423-210 A Tellico Plains TN 6278 UNITED STATES CELLULAR - TN 474      
423-210 1 Tellico Plains TN 6278 UNITED STATES CELLULAR - TN 474      
423-214 A Englewood TN 6278 UNITED STATES CELLULAR - TN 474      
423-214 9 Englewood TN 6278 UNITED STATES CELLULAR - TN 474      
423-248 A Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-248 0 Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-252 7 Athens TN 6278 UNITED STATES CELLULAR - TN 474      
423-252 9 Athens TN 6278 UNITED STATES CELLULAR - TN 474      
423-253 4 Tellico Plains TN 6278 UNITED STATES CELLULAR - TN 474      
423-253 5 Tellico Plains TN 6278 UNITED STATES CELLULAR - TN 474      
423-259 A New Tazewell TN 6278 UNITED STATES CELLULAR - TN 474      
423-259 0 New Tazewell TN 6278 UNITED STATES CELLULAR - TN 474      
423-259 1 New Tazewell TN 6278 UNITED STATES CELLULAR - TN 474      
423-261 4 Coker Creek TN 6278 UNITED STATES CELLULAR - TN 474      
423-261 5 Coker Creek TN 6278 UNITED STATES CELLULAR - TN 474      
423-295 4 Ball Play TN 6278 UNITED STATES CELLULAR - TN 474      
423-295 5 Ball Play TN 6278 UNITED STATES CELLULAR - TN 474      
423-319 6 Huntsville TN 6278 UNITED STATES CELLULAR - TN 474      
423-319 7 Huntsville TN 6278 UNITED STATES CELLULAR - TN 474      
423-319 8 Huntsville TN 6278 UNITED STATES CELLULAR - TN 474      
423-319 9 Huntsville TN 6278 UNITED STATES CELLULAR - TN 474      
423-363 A Huntsville TN 6278 UNITED STATES CELLULAR - TN 474      
423-363 0 Huntsville TN 6278 UNITED STATES CELLULAR - TN 474      
423-377 A La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
423-377 7 La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
423-462 1 Riceville TN 6278 UNITED STATES CELLULAR - TN 474      
423-462 4 Riceville TN 6278 UNITED STATES CELLULAR - TN 474      
423-462 5 Riceville TN 6278 UNITED STATES CELLULAR - TN 474      
423-519 A Tellico Plains TN 6278 UNITED STATES CELLULAR - TN 474      
423-572 A Englewood TN 6278 UNITED STATES CELLULAR - TN 474      
423-572 0 Englewood TN 6278 UNITED STATES CELLULAR - TN 474      
423-572 1 Englewood TN 6278 UNITED STATES CELLULAR - TN 474      
423-572 2 Englewood TN 6278 UNITED STATES CELLULAR - TN 474      
423-592 A La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
423-592 0 La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
423-592 1 La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
423-592 9 La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
423-627 7 Robbins TN 6278 UNITED STATES CELLULAR - TN 474      
423-663 7 Huntsville TN 6278 UNITED STATES CELLULAR - TN 474      
423-701 A Robbins TN 6278 UNITED STATES CELLULAR - TN 474      
423-701 0 Robbins TN 6278 UNITED STATES CELLULAR - TN 474      
423-701 1 Robbins TN 6278 UNITED STATES CELLULAR - TN 474      
423-721 A Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-721 0 Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-721 1 Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-721 2 Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-721 3 Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-721 4 Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-721 5 Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-721 6 Newport TN 6278 UNITED STATES CELLULAR - TN 474      
423-887 3 Englewood TN 6278 UNITED STATES CELLULAR - TN 474      
423-887 4 Englewood TN 6278 UNITED STATES CELLULAR - TN 474      
423-907 2 La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
423-907 4 La Follette TN 6278 UNITED STATES CELLULAR - TN 474      
865-216 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-254 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-255 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-255 0 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-255 1 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-256 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 0 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 1 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 2 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 3 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 4 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 5 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 6 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 7 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-257 8 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-258 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-258 0 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-258 1 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-258 2 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-258 3 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-258 4 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-258 9 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-363 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-556 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-640 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 0 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 1 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 2 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 3 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 4 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 5 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 6 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 7 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-643 9 Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-654 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-659 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-660 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-661 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-679 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-680 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      
865-705 A Knoxville TN 6278 UNITED STATES CELLULAR - TN 474      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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