Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
762-920 4 Carlton GA SGHLGAAO1MD  438   2024-08-04   
762-962 5 Woodbury GA SGHLGAAO1MD  438   2026-03-08   
763-207 8 Big Lake MN BFLOMNAE2MD  628   2012-11-01   
763-267 7 Twin Cities MN BFLOMNAE2MD  628   2007-12-07   
763-272 1 Monticello MN BFLOMNAE2MD  628   2012-05-19   
763-276 1 Twin Cities MN BFLOMNAE2MD  628   2010-12-03   
763-276 7 Twin Cities MN BFLOMNAE2MD  628   2014-03-10   
763-309 A Big Lake MN BFLOMNAE2MD  628   2025-02-18   
763-309 1 Big Lake MN BFLOMNAE2MD  628   2014-09-22   
763-345 1 Montwave MN BFLOMNAE2MD  628   2024-08-13   
763-355 9 Twin Cities MN BFLOMNAE2MD  628   2006-09-11   
763-515 3 Twin Cities MN BFLOMNAE2MD  628   2006-10-26   
763-515 6 Twin Cities MN BFLOMNAE2MD  628   2008-05-01   
763-595 1 Twin Cities MN BFLOMNAE2MD  628   2012-09-10   
763-777 9 Twin Cities MN BFLOMNAE2MD  628   2013-10-21   
769-242 A Picayune MS HTBGMSMA6MD  482   2025-01-15   
769-242 0 Picayune MS HTBGMSMA6MD  482   2015-04-18   
769-242 2 Picayune MS HTBGMSMA6MD  482   2016-05-19   
769-242 9 Picayune MS HTBGMSMA6MD  482   2019-04-21   
769-264 9 Osyka MS HTBGMSMA6MD  482   2024-11-24   
769-339 1 Columbia MS HTBGMSMA6MD  482   2025-08-10   
769-375 1 Tylertown MS HTBGMSMA6MD  482   2024-12-08   
770-299 1 Atlanta Northeast GA SGHLGAAO1MD  438   2012-09-17   
770-405 8 Atlanta Northwest GA SGHLGAAO1MD  438   2006-04-09   
770-462 1 Villa Rica GA SGHLGAAO1MD  438   2013-03-18   
770-545 8 Atlanta Northeast GA SGHLGAAO1MD  438   2013-05-05   
770-676 6 Atlanta Northeast GA SGHLGAAO1MD  438   2008-03-08   
770-728 1 Covington GA SGHLGAAO1MD  438   2012-07-06   
770-755 6 Newnan GA SGHLGAAO1MD  438   2005-12-22   
770-755 7 Newnan GA SGHLGAAO1MD  438   2009-03-23   
770-874 3 Atlanta Northwest GA SGHLGAAO1MD  438   2007-06-02   
770-910 7 Atlanta Northeast GA SGHLGAAO1MD  438   2007-05-21   
770-910 9 Atlanta Northeast GA SGHLGAAO1MD  438   2009-04-08   
770-989 1 Atlanta Northwest GA SGHLGAAO1MD  438   2013-05-05   
774-234 A Rutland MA OXFRMAAK1MD  128      
774-234 0 Rutland MA OXFRMAAK1MD  128   2005-02-19   
774-241 A Sturbridge MA OXFRMAAK1MD  128      
774-241 0 Sturbridge MA OXFRMAAK1MD  128   2005-02-19   
774-241 3 Sturbridge MA OXFRMAAK1MD  128   2011-06-24   
774-243 A Worcester MA OXFRMAAK1MD  128      
774-243 1 Worcester MA OXFRMAAK1MD  128   2011-05-30   
774-243 6 Worcester MA OXFRMAAK1MD  128   2013-02-13   
774-243 7 Worcester MA OXFRMAAK1MD  128   2013-03-31   
774-243 9 Worcester MA OXFRMAAK1MD  128   2014-03-10   
774-261 4 West Boylston MA OXFRMAAK1MD  128   2012-08-13   
774-261 8 West Boylston MA OXFRMAAK1MD  128   2005-01-02   
774-264 9 Westport MA OXFRMAAK1MD  128   2008-07-07   
774-293 1 Grafton MA OXFRMAAK1MD  128   2005-01-01   
774-304 1 Sturbridge MA OXFRMAAK1MD  128   2013-02-24   
774-309 3 Westport MA OXFRMAAK1MD  128   2013-06-16   

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

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