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
636-791 1 Wright City MCA6 MO OVLDMOBK0MD  520   2011-02-14   
636-797 8 Hillsboro MCA5 MO OLVEMOAX0MD  520   2006-06-15   
636-821 1 Pond MO OLVEMOAX0MD  520   2004-02-01   
636-821 3 Pond MO OLVEMOAX0MD  520   2006-04-16   
636-856 A Wentzville MO OVLDMOBK0MD  520      
636-856 0 Wentzville MO OVLDMOBK0MD  520   2008-03-15   
636-856 1 Wentzville MO OVLDMOBK0MD  520   2012-11-30   
636-856 8 Wentzville MO OVLDMOBK0MD  520   2014-05-12   
636-856 9 Wentzville MO OVLDMOBK0MD  520   2015-12-07   
636-887 A Wentzville MO OVLDMOBK0MD  520      
636-887 0 Wentzville MO OVLDMOBK0MD  520   2005-01-29   
636-887 2 Wentzville MO OVLDMOBK0MD  520   2005-12-01   
636-896 4 St Charles MCA3 MO OVLDMOBK0MD  520   2014-03-10   
636-900 9 Washington MO OLVEMOAX0MD  520   2015-12-15   
636-932 1 Holstein MO OVLDMOBK0MD  520   2024-12-08   
636-987 1 Defiance MO OVLDMOBK0MD  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   
657-325 4 Buena Park CA MTPKCACG2MD  730   2017-09-21   
659-205 3 Oneonta AL BRHNALWN1MD  476   2026-01-04   
659-224 1 Aliceville AL BRHNALWN1MD  476   2023-05-14   
659-237 1 Carrollton AL BRHNALWN1MD  476   2023-04-09   
659-240 2 Eutaw AL BRHNALWN1MD  476   2021-10-17   
659-244 1 Reform AL BRHNALWN1MD  476   2023-04-09   
659-247 1 Double Springs AL BRHNALWN1MD  476   2024-01-14   
659-254 1 Centreville AL BRHNALWN1MD  476   2023-12-17   
659-264 1 Nauvoo AL BRHNALWN1MD  476   2024-05-26   
659-271 1 West Blocton AL BRHNALWN1MD  476   2024-11-10   
659-274 1 Oakman AL BRHNALWN1MD  476   2024-01-14   
659-282 1 Livingston (Sumter) AL BRHNALWN1MD  476   2023-12-17   
659-499 4 Flatwood AL BRHNALWN1MD  476   2025-01-12   
659-569 1 Lynn AL BRHNALWN1MD  476   2024-11-17   
659-666 0 Fayette AL BRHNALWN1MD  476   2019-12-11   
659-667 4 Haleyville AL BRHNALWN1MD  476   2024-12-01   
659-724 1 Gordo AL BRHNALWN1MD  476   2023-03-26   
659-999 0 Winfield AL BRHNALWN1MD  476   2019-12-11   
660-210 4 Urich MO WRBGMO151MD  524   2024-04-21   
660-223 7 Warsaw MO WRBGMO151MD  524   2026-09-06   
660-231 4 Deepwater MO WRBGMO151MD  524   2025-01-19   
660-233 8 Knobnoster MO SDLIMO011MD  524   2012-09-06   
660-264 1 Calhoun MO WRBGMO151MD  524   2023-10-22   
660-277 8 Huntsville MO SDLIMO011MD  524   2018-02-23   
660-290 1 Smithton MO WRBGMO151MD  524   2023-07-09   
660-327 2 Paris MO WRBGMO151MD  524   2015-11-01   
660-335 1 Sweet Springs MO WRBGMO151MD  524   2023-07-16   
660-336 1 Ionia MO WRBGMO151MD  524   2023-11-12   

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

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