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: 917 [Rate centres in NPA 917] [Dial plan for NPA 917]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
917-905 A New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 0 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 1 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 2 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 3 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 4 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 5 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 6 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 7 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 8 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   
917-905 9 New York City Zone 11 NY   384C ONVOY, LLC NY 132   2019-04-30   

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

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