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
740-973 9 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 A Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 0 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 1 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 2 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 3 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 4 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 5 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 6 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 7 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 8 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-975 9 Newark OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-990 5 Delaware OH 5562 METROPCS, INC. 324   2016-05-05   
740-990 6 Delaware OH 5562 METROPCS, INC. 324   2018-10-05   
740-995 1 Cambridge OH 5562 METROPCS, INC. 324   2022-08-05   
740-995 2 Cambridge OH 5562 METROPCS, INC. 324   2022-08-05   
740-995 4 Cambridge OH 5562 METROPCS, INC. 324   2022-07-04   
740-995 5 Cambridge OH 5562 METROPCS, INC. 324   2017-09-04   
740-995 6 Cambridge OH 5562 METROPCS, INC. 324   2017-09-04   
740-995 7 Cambridge OH 5562 METROPCS, INC. 324   2022-06-23   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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