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: GRCYNYDYDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
347-561 A New York City Zone 10 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-290 A New York City Zone 06 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-313 A New York City Zone 14 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-316 A New York City Zone 08 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-536 A New York City Zone 04 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-559 A New York City Zone 09 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-663 A New York City Zone 08 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-673 A New York City Zone 13 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-701 A New York City Zone 15 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-709 A New York City Zone 10 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
718-954 A New York City Zone 07 NY 7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.