Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 792K CHARTER IP ENABLED SERVICES, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
218-522 4 Duluth MN DLTHMN362MD  624   2014-08-10   
218-527 A Deerwood MN BRNRMNCX1MD  636      
218-527 0 Deerwood MN BRNRMNCX1MD  636      
218-531 A Fergus Falls MN BRNRMNCX1MD  636      
218-531 1 Fergus Falls MN BRNRMNCX1MD  636   2007-05-11   
218-543 1 Ideal Corners MN BRNRMNCX1MD  636   2016-09-18   
218-562 2 Breezy Point MN BRNRMNCX1MD  636   2016-09-18   
218-568 1 Pequot Lakes MN BRNRMNCX1MD  636   2016-09-18   
218-587 1 Pine River MN BRNRMNCX1MD  636   2016-09-18   
218-606 1 Duluth MN DLTHMN362MD  624   2015-07-29   
218-675 4 Hackensack MN BRNRMNCX1MD  636   2016-08-27   
218-756 4 Clarissa MN BRNRMNCX1MD  636   2019-05-02   
218-765 6 Mission MN BRNRMNCX1MD  636   2019-06-04   
218-772 A Crosby MN BRNRMNCX1MD  636      
218-772 0 Crosby MN BRNRMNCX1MD  636   2007-07-05   
218-822 A Brainerd MN BRNRMNCX1MD  636      
218-822 2 Brainerd MN BRNRMNCX1MD  636      
218-822 3 Brainerd MN BRNRMNCX1MD  636      
218-822 4 Brainerd MN BRNRMNCX1MD  636      
218-822 5 Brainerd MN BRNRMNCX1MD  636      
218-822 6 Brainerd MN BRNRMNCX1MD  636      
218-822 7 Brainerd MN BRNRMNCX1MD  636      
218-947 5 Backus MN BRNRMNCX1MD  636   2016-08-27   
218-963 6 Nisswa MN BRNRMNCX1MD  636   2007-05-27   
225-209 5 Albany LA WLKRLA081MD  492   2006-11-30   
225-209 6 Albany LA WLKRLA081MD  492   2008-09-22   
225-243 8 Denham Springs LA WLKRLA081MD  492   2006-11-30   
225-257 0 Donaldsonville LA WLKRLA081MD  492   2006-11-30   
225-321 A Greensburg LA WLKRLA081MD  492   2025-03-19   
225-321 1 Greensburg LA WLKRLA081MD  492   2021-12-03   
225-414 A Springfield LA WLKRLA081MD  492   2025-03-19   
225-414 0 Springfield LA WLKRLA081MD  492   2006-11-30   
225-423 A French Settlement LA GNZLLAXA1MD  492   2025-03-19   
225-423 9 French Settlement LA GNZLLAXA1MD  492   2019-05-09   
225-435 0 Livingston LA WLKRLA081MD  492   2006-11-30   
225-458 A Montpelier LA WLKRLA081MD  492   2025-03-19   
225-458 1 Montpelier LA WLKRLA081MD  492   2021-12-03   
225-558 9 Sorrento LA GNZLLAXA1MD  492   2019-05-09   
225-600 9 Maurepas LA GNZLLAXA1MD  492   2019-05-09   
225-624 0 Vacherie LA WLKRLA081MD  492   2013-09-29   
231-203 2 Alanson MI GFTPMIEF2MD  348   2012-10-05   
231-214 A Lakes of the North MI ANTSMIAD0MD  348   2025-05-25   
231-214 1 Lakes of the North MI ANTSMIAD0MD  348   2025-05-25   
231-222 2 East Jordan MI GFTPMIEF2MD  348   2007-02-25   
231-223 5 Old Mission MI GFTPMIEF2MD  348   2017-08-10   
231-227 A Honor MI GFTPMIEF2MD  348      
231-227 1 Honor MI GFTPMIEF2MD  348      
231-234 A Buckley MI GFTPMIEF2MD  348      
231-234 1 Buckley MI GFTPMIEF2MD  348   2016-02-04   
231-238 2 Indian River MI GFTPMIEF2MD  348   2008-05-15   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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