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: 220 [Rate centres in NPA 220] [Dial plan for NPA 220]

NXX: 263

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
220-263 A London OH   6701 AERIAL COMMUNICATIONS, INC. 324   2024-04-06   
220-263 0 London OH   515J IP HORIZON LLC 324   2024-04-29   
220-263 1 London OH   515J IP HORIZON LLC 324   2024-04-29   
220-263 2 London OH   490J DISH WIRELESS, LLC 324   2024-07-07   
220-263 3 London OH   490J DISH WIRELESS, LLC 324   2024-12-03   
220-263 8 London OH   624H ONVOY SPECTRUM, LLC 324   2024-08-01   
220-263 9 London OH   6701 AERIAL COMMUNICATIONS, INC. 324   2024-04-06   

Last updated: Sun, 18 Aug 2024 23:40:19 UTC

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