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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
918-987 3 Stroud OK 6529 T-MOBILE USA, INC. 538   2019-04-19   
918-987 4 Stroud OK 6529 T-MOBILE USA, INC. 538   2019-04-19   
918-992 0 Tulsa OK 6529 T-MOBILE USA, INC. 538   2015-07-25   
918-992 1 Tulsa OK 6529 T-MOBILE USA, INC. 538   2015-07-25   
918-992 8 Tulsa OK 6529 T-MOBILE USA, INC. 538   2015-07-25   
918-999 1 Tulsa OK 6529 T-MOBILE USA, INC. 538   2012-06-16   
918-999 2 Tulsa OK 6529 T-MOBILE USA, INC. 538   2012-06-16   
918-999 3 Tulsa OK 6529 T-MOBILE USA, INC. 538   2012-06-16   
918-999 4 Tulsa OK 6529 T-MOBILE USA, INC. 538   2012-06-16   
918-999 5 Tulsa OK 6529 T-MOBILE USA, INC. 538   2012-06-16   
918-999 6 Tulsa OK 6529 T-MOBILE USA, INC. 538   2012-06-16   
918-999 7 Tulsa OK 6529 T-MOBILE USA, INC. 538   2012-06-16   
918-999 8 Tulsa OK 6529 T-MOBILE USA, INC. 538   2012-06-16   

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

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