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
730-281 1 Oakdale IL SWNSILBL0MD  520   2025-10-23   
731-200 9 Trenton TN JCSNTNNG1MD  468   2019-10-10   
731-207 A McKenzie TN JCSNTNNG1MD  468      
731-207 1 McKenzie TN JCSNTNNG1MD  468   2014-12-06   
731-210 A Cottagegrove TN FLDLKY012MD  464      
731-210 1 Cottagegrove TN FLDLKY012MD  464   2023-10-03   
731-213 2 Camden TN JCSNTNNG1MD  468   2005-12-25   
731-238 2 Milan TN JCSNTNNG1MD  468   2013-05-06   
731-249 5 Lexington TN JCSNTNNG1MD  468   2005-12-25   
731-249 9 Lexington TN JCSNTNNG1MD  468   2009-08-17   
731-252 A Bruceton TN JCSNTNNG1MD  468      
731-252 0 Bruceton TN JCSNTNNG1MD  468      
731-257 A Parsons TN JCSNTNNG1MD  468      
731-257 1 Parsons TN JCSNTNNG1MD  468   2008-12-25   
731-271 2 South Fulton TN FLDLKY012MD  464   2005-12-19   
731-274 5 Sidonia TN MARTTN171MD  468   2023-01-13   
731-275 3 Palmersville TN MARTTN171MD  468   2023-03-05   
731-276 3 Latham TN JCSNTNNG1MD  468   2023-02-24   
731-278 A Cypress TN FLDLKY012MD  464      
731-278 4 Cypress TN FLDLKY012MD  464   2019-03-10   
731-280 4 Shiloh TN JCSNTNNG1MD  468   2023-12-03   
731-281 4 Martin TN MARTTN171MD  468   2006-09-09   
731-281 7 Martin TN MARTTN171MD  468   2012-09-06   
731-283 4 Dyer TN JCSNTNNG1MD  468   2025-05-04   
731-296 A Trimble TN JCSNTNNG1MD  468      
731-296 0 Trimble TN JCSNTNNG1MD  468   2018-10-10   
731-309 A Milledgeville TN JCSNTNNG1MD  468      
731-309 1 Milledgeville TN JCSNTNNG1MD  468   2016-05-08   
731-312 5 Cedar Grove TN JCSNTNNG1MD  468   2025-03-09   
731-315 A Adamsville TN JCSNTNNG1MD  468      
731-315 1 Adamsville TN JCSNTNNG1MD  468   2016-05-08   
731-321 1 Scotts Hill TN JCSNTNNG1MD  468   2023-07-30   
731-331 4 Bolivar TN JCSNTNNG1MD  468   2026-02-06   
731-337 1 Humboldt TN JCSNTNNG1MD  468   2010-01-29   
731-345 3 Bells TN JCSNTNNG1MD  468   2005-12-25   
731-393 0 McKenzie TN JCSNTNNG1MD  468   2005-12-25   
731-407 4 Paris TN JCSNTNNG1MD  468   2005-12-25   
731-407 7 Paris TN JCSNTNNG1MD  468   2008-12-25   
731-407 9 Paris TN JCSNTNNG1MD  468   2013-05-13   
731-419 2 Ripley TN JCSNTNNG1MD  468   2005-12-16   
731-434 0 Selmer TN JCSNTNNG1MD  468   2005-12-25   
731-435 1 Henderson TN JCSNTNNG1MD  468   2005-12-25   
731-438 3 Savannah TN JCSNTNNG1MD  468   2005-12-25   
731-474 0 Gibson TN JCSNTNNG1MD  468   2005-12-25   
731-477 1 Medina TN JCSNTNNG1MD  468   2023-09-10   
731-535 3 Huntingdon TN JCSNTNNG1MD  468   2005-12-30   
731-577 0 Bethel Springs TN JCSNTNNG1MD  468   2005-12-25   
731-599 1 Union City TN JCSNTNNG1MD  468   2012-07-31   
731-599 9 Union City TN JCSNTNNG1MD  468   2005-12-25   
731-613 2 Milan TN JCSNTNNG1MD  468   2005-12-25   
731-624 0 Troy TN JCSNTNNG1MD  468   2005-12-25   
731-628 A Newbern TN JCSNTNNG1MD  468      
731-628 0 Newbern TN JCSNTNNG1MD  468   2016-12-11   
731-656 9 Maury City TN JCSNTNNG1MD  468   2018-03-22   
731-662 0 Atwood TN JCSNTNNG1MD  468   2018-03-22   
731-669 8 Trezevant TN JCSNTNNG1MD  468   2018-03-22   
731-678 A Greenfield TN JCSNTNNG1MD  468      
731-678 0 Greenfield TN JCSNTNNG1MD  468   2006-01-16   
731-681 A Gleason TN JCSNTNNG1MD  468      
731-681 0 Gleason TN JCSNTNNG1MD  468   2006-02-16   
731-696 9 Alamo TN JCSNTNNG1MD  468   2018-03-22   
731-699 3 Dresden TN JCSNTNNG1MD  468   2021-11-11   
731-703 A Sharon TN MARTTN171MD  468      
731-703 0 Sharon TN MARTTN171MD  468      
731-710 1 Halls TN JCSNTNNG1MD  468   2026-02-06   
731-727 8 Savannah TN JCSNTNNG1MD  468   2011-06-24   
731-734 2 Brownsville TN JCSNTNNG1MD  468   2005-11-07   
731-736 A Jackson TN JCSNTNNG1MD  468      
731-736 0 Jackson TN JCSNTNNG1MD  468   2005-12-25   
731-736 1 Jackson TN JCSNTNNG1MD  468   2006-09-03   
731-736 2 Jackson TN JCSNTNNG1MD  468   2007-12-09   
731-736 3 Jackson TN JCSNTNNG1MD  468   2013-03-18   
731-736 4 Jackson TN JCSNTNNG1MD  468   2014-05-12   
731-788 1 Michie TN HTBGMSMA6MD  482   2024-03-10   
731-798 5 Lexington TN JCSNTNNG1MD  468   2017-06-23   
731-858 1 Sardis TN JCSNTNNG1MD  468   2023-07-30   
731-900 1 Big Sandy TN JCSNTNNG1MD  468   2022-10-09   
731-924 4 Paris TN JCSNTNNG1MD  468   2016-10-17   
734-239 9 Ann Arbor MI FETPMIAU3MD  340   2007-02-25   
734-244 4 Monroe MI FETPMIAU3MD  340   2009-06-03   
734-259 5 Plymouth MI FETPMIAU3MD  340   2007-02-25   
734-279 0 Petersburg MI FETPMIAU3MD  340   2018-05-15   
734-299 3 Carleton MI FETPMIAU3MD  340   2007-02-25   
734-317 7 Erie MI FETPMIAU3MD  340   2007-02-25   
734-348 7 Flat Rock MI FETPMIAU3MD  340   2007-02-25   
734-375 5 Gregory MI FETPMIAU3MD  340   2007-02-25   
734-384 3 Monroe MI FETPMIAU3MD  340   2007-02-25   
734-410 7 Monroe MI FETPMIAU3MD  340   2019-04-28   
734-413 3 Romulus MI FETPMIAU3MD  340   2007-02-25   
734-441 4 Rockwood MI FETPMIAU3MD  340   2007-02-24   
734-529 0 Dundee MI FETPMIAU3MD  340   2007-02-25   
734-550 9 Whitmore Lake MI FETPMIAU3MD  340   2007-02-25   
734-562 9 Chelsea MI FETPMIAU3MD  340   2007-02-25   
734-606 5 New Boston MI FETPMIAU3MD  340   2007-02-25   
734-639 1 Monroe MI FETPMIAU3MD  340   2012-07-22   
734-648 0 Pinckney MI FETPMIAU3MD  340   2007-02-26   
734-648 9 Pinckney MI FETPMIAU3MD  340   2012-05-25   
734-654 5 Carleton MI FETPMIAU3MD  340   2012-06-25   
734-708 A Maybee MI FETPMIAU3MD  340      
734-708 1 Maybee MI FETPMIAU3MD  340   2007-02-25   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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