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: NYCMNY83DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
212-292 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-293 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-294 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-295 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-376 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-377 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-378 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-467 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-522 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-843 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
212-915 A New York City Zone 01 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-210 A New York City Zone 06 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
845-580 A Piermont NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132   2008-02-11   
914-292 A Bedford Village NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
914-401 A Katonah NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
914-460 A Westchester Zone 7 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
914-461 A Westchester Zone 8 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
914-996 A Westchester Zone 9 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
914-998 A Westchester Zone 6 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
929-221 A New York City Zone 06 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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