Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: SXCYIA78X1X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
402-241 5 South Sioux City NE 3233 LEVEL 3 COMMUNICATIONS, LLC - NE 630   2006-11-08   
402-241 8 South Sioux City NE 3233 LEVEL 3 COMMUNICATIONS, LLC - NE 630   2008-08-04   
402-404 3 South Sioux City NE 3233 LEVEL 3 COMMUNICATIONS, LLC - NE 630   2011-02-07   
507-839 0 North Lake Park MN 5256 LEVEL 3 COMMUNICATIONS, LLC - MN 630   2023-02-28   
507-856 7 North Spirit Lake MN 5256 LEVEL 3 COMMUNICATIONS, LLC - MN 630   2023-02-28   
507-862 0 North Estherville MN 5256 LEVEL 3 COMMUNICATIONS, LLC - MN 630      
531-307 A Homer NE 3233 LEVEL 3 COMMUNICATIONS, LLC - NE 630      
531-307 1 Homer NE 3233 LEVEL 3 COMMUNICATIONS, LLC - NE 630   2023-03-07   
531-625 1 South Sioux City NE 3233 LEVEL 3 COMMUNICATIONS, LLC - NE 630   2019-09-13   
605-540 A North Sioux City SD 5180 LEVEL 3 COMMUNICATIONS, LLC - SD 630      
605-540 0 North Sioux City SD 5180 LEVEL 3 COMMUNICATIONS, LLC - SD 630      
605-540 2 North Sioux City SD 5180 LEVEL 3 COMMUNICATIONS, LLC - SD 630   2016-02-28   
605-540 4 North Sioux City SD 5180 LEVEL 3 COMMUNICATIONS, LLC - SD 630      
712-221 2 Cherokee IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-221 4 Cherokee IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2018-09-29   
712-232 4 Spencer IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2024-04-12   
712-264 2 Spencer IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2015-07-17   
712-264 5 Spencer IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-266 3 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2008-04-03   
712-274 3 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2011-01-23   
712-283 4 Sioux Rapids IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-284 5 Alta IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2022-12-10   
712-291 3 Storm Lake IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-320 8 Spirit Lake IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2010-04-11   
712-335 7 Pocahontas IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-337 5 Arnolds Park IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-339 2 Spirit Lake IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2015-11-08   
712-339 4 Spirit Lake IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2020-02-24   
712-360 7 Orange City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2017-10-28   
712-368 7 Holstein IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2017-10-28   
712-380 1 Estherville IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-381 7 Rock Rapids IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2024-01-06   
712-391 A Anthon IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-391 7 Anthon IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-02-16   
712-397 7 Whiting IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-423 4 Onawa IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-454 1 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2017-04-29   
712-454 5 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2016-01-24   
712-454 7 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2012-11-16   
712-461 7 Sibley IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-10-15   
712-463 7 Sioux Center IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-08-17   
712-522 1 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2015-08-23   
712-522 2 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2011-04-08   
712-522 3 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2011-12-22   
712-522 4 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2012-03-17   
712-522 5 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2012-07-05   
712-522 6 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2013-06-22   
712-532 4 Emmetsburg IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2022-02-18   
712-535 6 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2017-07-16   
712-538 4 Pocahontas IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2019-06-30   
712-560 A Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-560 0 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2006-05-01   
712-560 1 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2007-05-02   
712-560 3 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2007-07-03   
712-560 4 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2007-07-19   
712-560 7 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2010-06-02   
712-560 8 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2010-07-09   
712-560 9 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-09-29   
712-574 8 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2008-12-10   
712-587 A Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2025-02-04   
712-587 6 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2010-09-24   
712-587 7 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-11   
712-587 8 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2008-12-10   
712-587 9 Sioux City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2010-11-25   
712-599 6 Correctionville IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-631 A Sheldon IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-631 5 Sheldon IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2011-10-14   
712-631 6 Sheldon IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2007-04-16   
712-640 7 Lake City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2022-11-26   
712-730 7 Storm Lake IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2016-02-22   
712-735 7 May City IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2016-12-24   
712-765 6 Estherville IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2019-06-30   
712-823 A Sergeant Bluff IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-823 0 Sergeant Bluff IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-823 3 Sergeant Bluff IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2011-02-03   
712-823 9 Sergeant Bluff IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-831 5 Lake Park IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-840 7 Mapleton IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-845 8 Laurens IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-883 0 Danbury IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2009-11-19   
712-883 4 Danbury IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2020-03-20   
712-904 5 Akron IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-10-15   
712-955 7 Merrill IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-966 2 Le Mars IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2021-02-04   
712-977 4 Milford IA 9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2022-02-18   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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