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
636-778 5 Chesterfield MO   520   2018-04-01   
636-778 7 Chesterfield MO   520   2017-08-13   
636-778 9 Chesterfield MO   520      
636-791 1 Wright City MCA6 MO   520   2011-02-14   
636-797 8 Hillsboro MCA5 MO   520   2006-06-15   
636-821 1 Pond MO   520   2004-02-01   
636-821 3 Pond MO   520   2006-04-16   
636-856 A Wentzville MO   520      
636-856 0 Wentzville MO   520   2008-03-15   
636-856 1 Wentzville MO   520   2012-11-30   
636-856 8 Wentzville MO   520   2014-05-12   
636-856 9 Wentzville MO   520   2015-12-07   
636-887 A Wentzville MO   520      
636-887 0 Wentzville MO   520   2005-01-29   
636-887 2 Wentzville MO   520   2005-12-01   
636-896 4 St Charles MCA3 MO   520   2014-03-10   
636-900 9 Washington MO   520   2015-12-15   
636-932 1 Holstein MO   520   2024-12-08   
636-987 1 Defiance MO   520   2023-03-05   
651-200 2 Twin Cities MN BFLOMNAE2MD  628   2011-03-07   
651-212 6 Red Wing MN BFLOMNAE2MD  628   2007-05-19   
651-332 2 Twin Cities MN BFLOMNAE2MD  628   2006-09-13   
651-333 9 Twin Cities MN BFLOMNAE2MD  628   2014-03-10   
651-344 7 Twin Cities MN BFLOMNAE2MD  628   2007-12-07   
651-344 8 Twin Cities MN BFLOMNAE2MD  628   2006-06-30   
660-210 4 Urich MO   524   2024-04-21   
660-231 4 Deepwater MO   524   2025-01-19   
660-233 8 Knobnoster MO   524   2012-09-06   
660-264 1 Calhoun MO   524   2023-10-22   
660-277 8 Huntsville MO   524   2018-02-23   
660-290 1 Smithton MO   524   2023-07-09   
660-327 2 Paris MO   524   2015-11-01   
660-335 1 Sweet Springs MO   524   2023-07-16   
660-336 1 Ionia MO   524   2023-11-12   
660-356 1 Higginsville MO   524   2022-08-09   
660-362 A Warrensburg MO   524      
660-362 0 Warrensburg MO   524   2008-11-14   
660-362 1 Warrensburg MO   524   2011-10-07   
660-363 1 Blairstown MO   524   2023-11-12   
660-366 5 Otterville MO   524   2024-09-08   
660-372 1 Moberly MO   524   2011-09-24   
660-372 2 Moberly MO   524   2013-11-30   
660-383 1 Clinton MO   524   2009-04-15   
660-383 9 Clinton MO   524   2016-04-11   
660-455 1 Montrose MO   524   2024-11-17   
660-463 5 Concordia MO   524   2022-03-02   
660-474 1 Leeton MO   524   2023-02-26   
660-559 0 Madison MO   524   2021-03-03   
660-647 4 Windsor MO   524   2023-11-12   
660-656 8 Centerview MO   524   2022-03-08   
660-687 0 Knobnoster MO   524   2007-08-26   
660-690 1 Creighton MO   524   2024-05-12   
660-776 1 Lincoln MO   524   2023-11-12   
660-835 1 Green Ridge MO   524   2024-02-11   
660-851 A Sedalia MO   524      
660-851 0 Sedalia MO   524   2007-08-26   
660-851 2 Sedalia MO   524   2009-03-23   
660-879 1 Marshall Junction MO   524   2025-07-13   
660-951 1 Sedalia MO   524   2015-02-24   
660-952 1 Chilhowee MO   524   2023-02-26   
660-974 1 Cole Camp MO   524   2023-11-12   
660-975 1 La Monte MO   524   2024-09-01   
662-660 7 Iuka MS HTBGMSMA6MD  482   2023-12-03   
667-317 1 Princess Anne MD SLBRMDSBX7Y  242   2022-11-27   
667-853 5 Pocomoke MD SLBRMDSBX7Y  242   2022-11-28   
667-868 A Crisfield MD SLBRMDSBX7Y  242      
667-868 4 Crisfield MD SLBRMDSBX7Y  242   2020-09-25   
678-217 4 Atlanta Northwest GA   438   2006-10-18   
678-226 1 Atlanta Northeast GA   438   2005-12-22   
678-226 9 Atlanta Northeast GA   438   2009-10-06   
678-239 2 Atlanta Northwest GA   438   2016-01-22   
678-239 4 Atlanta Northwest GA   438   2007-01-06   
678-242 8 Atlanta Northeast GA   438   2006-09-25   
678-243 5 Atlanta Northeast GA   438   2006-11-25   
678-257 5 Bowdon GA   438   2005-12-22   
678-272 0 Atlanta South GA   438   2006-04-01   
678-272 2 Atlanta South GA   438   2006-10-10   
678-272 6 Atlanta South GA   438   2007-01-06   
678-272 7 Atlanta South GA   438   2007-04-19   
678-272 8 Atlanta South GA   438   2007-07-14   
678-288 9 Buford GA   438   2013-07-20   
678-293 5 Atlanta Northwest GA   438   2007-08-16   
678-293 6 Atlanta Northwest GA   438   2008-03-08   
678-329 4 Senoia GA   438   2006-07-19   
678-349 2 Atlanta Northeast GA   438   2007-02-25   
678-359 1 Barnesville GA   438   2006-04-01   
678-373 1 Atlanta Northeast GA   438   2006-06-22   
678-373 3 Atlanta Northeast GA   438   2006-08-15   
678-400 A Clermont GA   438      
678-400 1 Clermont GA   438   2005-12-22   
678-424 1 Atlanta Northwest GA   438   2012-09-17   
678-424 8 Atlanta Northwest GA   438   2013-12-05   
678-541 5 Buford GA   438   2012-09-17   
678-552 9 Newnan GA   438   2013-07-15   
678-563 7 Temple GA   438   2005-12-22   
678-601 3 Carrollton GA   438   2005-12-22   
678-629 3 Atlanta Northeast GA   438   2008-05-25   
678-633 5 Newnan GA   438   2007-02-22   
678-647 3 Buchanan GA   438   2005-12-22   
678-658 6 Covington GA   438   2007-09-28   

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

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