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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
404-324 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-337 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2011-10-28   
404-390 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-09-14   
404-423 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-426 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-03-25   
404-436 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-06-22   
404-441 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-447 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-465 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-07-13   
404-481 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-08-31   
404-565 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-05-10   
404-587 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-599 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-02-05   
404-621 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-01-07   
404-637 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-03-25   
404-664 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-668 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-709 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-01-07   
404-721 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2010-09-04   
404-750 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-07-20   
404-759 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-808 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-822 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-840 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-849 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-857 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2010-09-04   
404-860 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-05-10   
404-901 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2010-09-10   
404-908 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2011-07-04   
404-931 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-956 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2010-09-04   
404-964 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
404-990 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-08-19   
470-257 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2012-10-19   
678-358 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
678-362 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
678-520 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      
678-521 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      
678-522 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      
678-536 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438   2010-04-26   
678-548 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      
678-592 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
678-595 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
678-612 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
678-637 A Atlanta GA 6664 SPRINT SPECTRUM L.P. 438      
678-656 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      
678-777 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      
678-778 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      
678-849 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      
678-852 A Atlanta Northeast GA 6664 SPRINT SPECTRUM L.P. 438      

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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