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.

Switch: LTRKARFRXWY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
870-493 6 Dell AR 516C AT&T CORP. 528   2011-04-15   
870-537 3 Joiner AR 516C AT&T CORP. 528   2011-04-15   
870-559 5 Marion AR 516C AT&T CORP. 528   2015-04-03   
870-573 8 Paragould AR 516C AT&T CORP. 528   2011-04-15   
870-576 5 Osceola AR 516C AT&T CORP. 528   2011-10-24   
870-587 3 Wynne AR 516C AT&T CORP. 528   2011-05-19   
870-589 5 Brinkley AR 516C AT&T CORP. 528   2011-04-25   
870-617 A Arkadelphia AR 516C AT&T CORP. 528      
870-617 7 Arkadelphia AR 516C AT&T CORP. 528   2010-01-22   
870-629 5 West Memphis AR 516C AT&T CORP. 528   2011-04-15   
870-630 8 Forrest City AR 516C AT&T CORP. 528   2011-04-15   
870-655 3 Wilson AR 516C AT&T CORP. 528   2011-04-15   
870-657 4 Blackfish Lake AR 516C AT&T CORP. 528   2011-04-25   
870-658 5 Luxora AR 516C AT&T CORP. 528   2011-04-15   
870-667 7 Ashdown AR 516C AT&T CORP. 528   2011-11-29   
870-668 2 Concord AR 516C AT&T CORP. 528   2011-04-25   
870-697 5 Hickory Ridge AR 516C AT&T CORP. 528   2011-04-15   
870-724 A Gurdon AR 516C AT&T CORP. 528      
870-724 7 Gurdon AR 516C AT&T CORP. 528   2011-02-05   
870-744 5 Tupelo AR 516C AT&T CORP. 528   2011-04-15   
870-753 4 Helena AR 516C AT&T CORP. 528   2011-04-15   
870-755 3 Parkin AR 516C AT&T CORP. 528   2011-04-15   
870-759 5 Walnut Ridge AR 516C AT&T CORP. 528   2011-10-24   
870-768 2 Moro AR 516C AT&T CORP. 528   2011-04-15   
870-792 4 Earle AR 516C AT&T CORP. 528   2011-04-15   
870-799 5 Newark AR 516C AT&T CORP. 528   2011-04-15   
870-821 5 Marianna AR 516C AT&T CORP. 528   2011-10-24   
870-823 6 Crawfordsville AR 516C AT&T CORP. 528   2011-04-25   
870-838 8 Blytheville AR 516C AT&T CORP. 528   2011-04-25   
870-878 4 Black Rock AR 516C AT&T CORP. 528   2011-04-25   
870-899 3 Bodcaw AR 516C AT&T CORP. 528   2011-04-25   
918-383 5 New Home OK 516C AT&T CORP. 528   2011-11-02   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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