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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
317-531 6 Indianapolis IN IPLUINWX7MD  336      
317-531 7 Indianapolis IN IPLUINWX7MD  336   2007-07-20   
317-531 8 Indianapolis IN IPLUINWX7MD  336   2007-07-20   
317-531 9 Indianapolis IN IPLUINWX7MD  336      
317-534 7 Greenwood IN IPLUINWX7MD  336   2005-03-27   
317-534 8 Greenwood IN IPLUINWX7MD  336   2003-05-06   
317-538 0 Indianapolis IN IPLUINWX7MD  336      
317-538 3 Indianapolis IN IPLUINWX7MD  336      
317-538 6 Indianapolis IN IPLUINWX7MD  336      
317-540 A Indianapolis IN IPLUINWX7MD  336      
317-540 0 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 1 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 2 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 3 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 4 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 5 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 6 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 7 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 8 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-540 9 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-544 0 Indianapolis IN IPLUINWX7MD  336   2012-01-16   
317-551 A Indianapolis IN IPLUINWX7MD  336      
317-551 0 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 1 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 2 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 3 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 4 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 5 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 6 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 7 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 8 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-551 9 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-552 3 Indianapolis IN IPLUINWX7MD  336   2016-10-10   
317-552 4 Indianapolis IN IPLUINWX7MD  336   2016-10-10   
317-552 5 Indianapolis IN IPLUINWX7MD  336   2016-10-10   
317-552 6 Indianapolis IN IPLUINWX7MD  336   2016-10-10   
317-552 7 Indianapolis IN IPLUINWX7MD  336   2016-10-10   
317-557 0 Indianapolis IN IPLUINWX7MD  336      
317-560 2 Franklin IN IPLUINWX7MD  336   2008-08-20   
317-560 3 Franklin IN IPLUINWX7MD  336   2008-08-20   
317-560 6 Franklin IN IPLUINWX7MD  336   2009-06-03   
317-563 2 Danville IN   336      
317-572 0 Fishers IN IPLUINWX7MD  336   2015-09-26   
317-579 5 Fishers IN IPLUINWX7MD  336   2017-11-18   
317-583 8 Indianapolis IN IPLUINWX7MD  336   2021-11-18   
317-583 9 Indianapolis IN IPLUINWX7MD  336   2021-11-18   
317-590 A Indianapolis IN IPLUINWX7MD  336      
317-590 0 Indianapolis IN IPLUINWX7MD  336      
317-590 1 Indianapolis IN IPLUINWX7MD  336      
317-590 2 Indianapolis IN IPLUINWX7MD  336      
317-590 3 Indianapolis IN IPLUINWX7MD  336      
317-590 4 Indianapolis IN IPLUINWX7MD  336      
317-590 5 Indianapolis IN IPLUINWX7MD  336      
317-590 6 Indianapolis IN IPLUINWX7MD  336      
317-590 7 Indianapolis IN IPLUINWX7MD  336      
317-590 8 Indianapolis IN IPLUINWX7MD  336      
317-590 9 Indianapolis IN IPLUINWX7MD  336      
317-599 0 Indianapolis IN IPLUINWX7MD  336   2012-02-22   
317-599 2 Indianapolis IN IPLUINWX7MD  336   2012-02-23   
317-599 5 Indianapolis IN IPLUINWX7MD  336   2011-12-21   
317-599 6 Indianapolis IN IPLUINWX7MD  336   2011-12-21   
317-599 7 Indianapolis IN IPLUINWX7MD  336   2011-12-21   
317-599 8 Indianapolis IN IPLUINWX7MD  336   2011-12-21   
317-599 9 Indianapolis IN IPLUINWX7MD  336   2011-12-21   
317-600 0 Indianapolis IN IPLUINWX7MD  336   2011-03-19   
317-602 0 Indianapolis IN IPLUINWX7MD  336   2008-07-24   
317-602 9 Indianapolis IN IPLUINWX7MD  336   2010-06-17   
317-603 A Indianapolis IN IPLUINWX7MD  336      
317-608 A Indianapolis IN IPLUINWX7MD  336      
317-608 7 Indianapolis IN IPLUINWX7MD  336   2007-09-09   
317-608 8 Indianapolis IN IPLUINWX7MD  336   2007-09-09   
317-608 9 Indianapolis IN IPLUINWX7MD  336   2007-09-09   
317-610 1 Indianapolis IN IPLUINWX7MD  336   2007-03-28   
317-610 7 Indianapolis IN IPLUINWX7MD  336   2007-03-28   
317-610 9 Indianapolis IN IPLUINWX7MD  336   2007-03-28   
317-612 1 Indianapolis IN IPLUINWX7MD  336   2007-07-20   
317-612 7 Indianapolis IN IPLUINWX7MD  336   2007-07-20   
317-615 0 Indianapolis IN IPLUINWX7MD  336   2007-07-20   
317-615 8 Indianapolis IN IPLUINWX7MD  336   2006-03-24   
317-615 9 Indianapolis IN IPLUINWX7MD  336   2007-07-20   
317-628 A Indianapolis IN IPLUINWX7MD  336      
317-628 0 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 1 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 2 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 3 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 4 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 5 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 6 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 7 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 8 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-628 9 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-629 A Indianapolis IN IPLUINWX7MD  336      
317-629 0 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-629 1 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-629 2 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-629 3 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-629 4 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-629 5 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-629 6 Indianapolis IN IPLUINWX7MD  336   2011-04-23   
317-629 7 Indianapolis IN IPLUINWX7MD  336   2011-04-23   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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