Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: SBNDIN01X1X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
219-221 4 Michigan City IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2007-07-01   
219-233 3 Goodland IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2018-12-27   
219-244 A Lake Station IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332      
219-244 3 Lake Station IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2017-10-30   
219-245 A Wheeler IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332      
219-245 3 Wheeler IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2017-11-01   
219-575 6 La Porte IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2006-05-16   
219-707 4 Valparaiso IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2014-01-15   
219-707 8 Valparaiso IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2006-05-16   
219-728 5 Chesterton IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2008-07-03   
219-734 7 Portage IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2007-06-15   
219-940 6 Hobart IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2009-08-02   
260-214 3 Lagrange IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2016-04-15   
260-616 3 Arcola IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2014-05-31   
574-200 3 Winamac IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2018-05-04   
574-240 4 Monticello IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2018-04-25   
574-249 7 Knox IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2018-04-25   
574-275 6 Syracuse IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2017-12-12   
574-279 6 Walkerton IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2018-04-30   
574-285 3 Nappanee IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2020-08-02   
574-307 7 South Bend IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2009-12-11   
574-309 A South Bend IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332      
574-309 9 South Bend IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2003-12-21   
574-312 7 Goshen IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2007-06-15   
574-334 4 South Bend IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2012-11-30   
574-344 2 South Bend IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2006-10-05   
574-344 4 South Bend IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2007-01-12   
574-358 3 Middlebury IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2015-05-01   
574-364 5 Goshen IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2018-04-02   
574-500 4 Goshen IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2020-01-20   
574-500 5 Goshen IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2020-03-16   
574-500 6 Goshen IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2020-03-16   
574-500 7 Goshen IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2020-03-16   
574-500 8 Goshen IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2020-03-16   
574-549 5 Warsaw IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2013-04-15   
574-584 7 Elkhart IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2006-05-16   
574-704 3 Plymouth IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2018-04-30   
574-742 3 Osceola IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2012-02-01   
574-747 8 Elkhart IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2012-04-26   
574-797 3 New Carlisle IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2012-09-14   
574-891 3 Dunlap IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2011-08-01   
574-999 8 South Bend IN 7440 MCI WORLDCOM COMMUNICATIONS, INC. - IN 332   2017-10-19   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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