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
276-222 A Meadows of Dan VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244      
276-222 3 Meadows of Dan VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2003-06-20   
276-692 3 Stuart VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2008-03-01   
540-302 7 Salem VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2014-02-24   
540-509 8 Pulaski VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2014-02-21   
540-585 7 Christiansburg VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2014-02-21   
540-643 7 Dublin VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2014-02-21   
540-696 6 Pearisburg VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2019-01-04   
540-750 8 Blacksburg VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2014-02-20   
540-804 7 Shawsville VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2024-05-09   
540-838 8 Radford VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2014-02-24   
540-927 A Bent Mountain VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244      
540-927 7 Bent Mountain VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2020-07-26   
540-970 A Roanoke VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244      
540-970 7 Roanoke VA 544A CITIZENS TELEPHONE COOPERATIVE - VA 244   2013-08-05   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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