Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
865-223 7 Knoxville TN MRTWTN281MD  474   2008-03-08   
865-233 A Maryville TN MRTWTN281MD  474   2025-01-23   
865-233 0 Maryville TN MRTWTN281MD  474   2005-11-27   
865-233 2 Maryville TN MRTWTN281MD  474   2006-07-21   
865-233 3 Maryville TN MRTWTN281MD  474   2007-01-15   
865-233 4 Maryville TN MRTWTN281MD  474   2007-06-09   
865-233 5 Maryville TN MRTWTN281MD  474   2008-03-29   
865-233 7 Maryville TN MRTWTN281MD  474   2010-07-17   
865-262 0 Jefferson City TN MRTWTN281MD  474   2005-05-23   
865-262 9 Jefferson City TN MRTWTN281MD  474   2008-04-01   
865-277 7 Gatlinburg TN MRTWTN281MD  474   2005-11-27   
865-286 5 Sevierville TN MRTWTN281MD  474   2005-11-27   
865-286 9 Sevierville TN MRTWTN281MD  474   2006-11-25   
865-288 0 Concord TN MRTWTN281MD  474   2005-12-08   
865-288 3 Concord TN MRTWTN281MD  474   2006-12-10   
865-288 7 Concord TN MRTWTN281MD  474   2008-05-25   
865-299 4 Knoxville TN MRTWTN281MD  474   2014-08-27   
865-302 A Rutledge TN MRTWTN281MD  474   2025-01-23   
865-302 1 Rutledge TN MRTWTN281MD  474      
865-316 7 Kingston TN MRTWTN281MD  474   2016-06-20   
865-317 A Lenoir City TN MRTWTN281MD  474   2025-01-23   
865-317 1 Lenoir City TN MRTWTN281MD  474   2012-10-14   
865-317 8 Lenoir City TN MRTWTN281MD  474   2018-01-07   
865-324 2 Maryville TN MRTWTN281MD  474   2018-06-10   
865-325 1 Gatlinburg TN MRTWTN281MD  474   2009-10-17   
865-336 1 Maryville TN MRTWTN281MD  474   2013-07-12   
865-345 A Tate Springs TN MRTWTN281MD  474   2025-01-23   
865-345 1 Tate Springs TN MRTWTN281MD  474      
865-350 A Jefferson City TN MRTWTN281MD  474   2025-01-23   
865-350 0 Jefferson City TN MRTWTN281MD  474   2018-06-23   
865-365 1 Sevierville TN MRTWTN281MD  474   2007-12-09   
865-365 4 Sevierville TN MRTWTN281MD  474   2012-03-04   
865-366 1 Sevierville TN MRTWTN281MD  474   2013-06-23   
865-366 3 Sevierville TN MRTWTN281MD  474   2015-06-20   
865-392 1 Concord TN MRTWTN281MD  474   2012-01-15   
865-392 6 Concord TN MRTWTN281MD  474   2015-12-31   
865-412 A Gatlinburg TN MRTWTN281MD  474   2025-01-23   
865-412 1 Gatlinburg TN MRTWTN281MD  474   2014-12-26   
865-412 5 Gatlinburg TN MRTWTN281MD  474   2018-07-08   
865-420 A Mascot TN MRTWTN281MD  474   2025-01-23   
865-420 1 Mascot TN MRTWTN281MD  474   2021-12-10   
865-464 4 Rockwood TN   474   2025-04-27   
865-505 3 Sevierville TN MRTWTN281MD  474   2017-12-03   
865-509 7 Chestnut Hill TN   474   2025-05-25   
865-568 2 Bent Creek TN MRTWTN281MD  474   2024-12-01   
865-600 4 Greenback TN MRTWTN281MD  474   2021-11-03   
865-657 3 Loudon TN MRTWTN281MD  474   2007-10-11   
865-657 6 Loudon TN MRTWTN281MD  474   2014-08-27   
865-657 9 Loudon TN MRTWTN281MD  474   2005-11-27   
865-724 1 Maryville TN MRTWTN281MD  474   2012-09-24   
865-724 2 Maryville TN MRTWTN281MD  474   2014-04-19   
865-761 0 White Pine TN MRTWTN281MD  474   2005-05-23   
865-773 0 Knoxville TN MRTWTN281MD  474   2005-11-27   
865-816 3 Lenoir City TN MRTWTN281MD  474   2005-11-27   
865-816 6 Lenoir City TN MRTWTN281MD  474   2007-12-06   
865-864 1 West Sweetwater TN MRTWTN281MD  474   2023-12-03   
865-935 0 Bean Station TN MRTWTN281MD  474   2005-05-23   
865-940 1 Dandridge TN MRTWTN281MD  474   2005-05-23   
865-940 7 Dandridge TN MRTWTN281MD  474   2019-04-21   
865-980 8 Maryville TN MRTWTN281MD  474   2015-08-24   
865-995 6 Maryville TN MRTWTN281MD  474   2016-10-17   
906-201 5 L'Anse MI   342   2020-09-11   
906-204 2 Ishpeming MI   342   2007-04-23   
906-204 7 Ishpeming MI   342   2012-05-28   
906-208 1 Au Train MI   342   2018-05-14   
906-212 2 Escanaba MI   342   2017-07-23   
906-229 3 Wakefield MI   342   2007-04-23   
906-233 7 Escanaba MI   342   2010-09-06   
906-240 A Kinross MI   342      
906-240 1 Kinross MI   342      
906-243 1 Mass MI   342   2019-09-03   
906-259 A Sault Ste Marie MI   342      
906-259 0 Sault Ste Marie MI   342   2007-10-21   
906-259 1 Sault Ste Marie MI   342   2009-05-28   
906-259 7 Sault Ste Marie MI   342   2013-10-07   
906-267 1 Curtis MI   342   2025-02-16   
906-273 A Marquette MI   342      
906-273 0 Marquette MI   342   2007-04-23   
906-273 1 Marquette MI   342   2008-09-04   
906-273 2 Marquette MI   342   2012-07-22   
906-285 7 Ironwood MI   342   2012-05-28   
906-286 4 Manistique MI   342   2012-10-05   
906-293 7 Newberry MI   342   2019-08-20   
906-295 2 Powers MI   342   2010-10-07   
906-296 2 Lake Linden MI   342   2007-04-23   
906-310 4 Cedarville MI   342   2025-02-16   
906-316 1 Engadine MI   342   2025-02-16   
906-346 2 Gwinn MI   342   2007-04-23   
906-349 2 Pickford MI   342   2025-02-16   
906-356 2 Rock MI   342   2007-09-29   
906-358 2 Watersmeet MI   342   2007-09-29   
906-359 2 Perkins MI   342   2007-09-29   
906-364 7 Ironwood MI   342   2007-04-23   
906-365 5 Bergland MI   342   2007-09-29   
906-382 1 Brimley MI   342   2020-09-24   
906-390 8 Ontonagon MI   342   2019-09-03   
906-391 8 Bruce Crossing MI   342   2020-09-24   
906-395 3 Baraga MI   342   2019-06-04   
906-401 A Negaunee MI   342      
906-401 0 Negaunee MI   342   2007-05-10   

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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