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.

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

NXX: 900

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
220-900 A Sugar Grove OH CLMDOH44JMD  965H FRACTEL, LLC 324      
220-900 0 Sugar Grove OH CLMDOH44JMD  965H FRACTEL, LLC 324      
220-900 1 Sugar Grove OH CLMDOH448MD  073H TELNYX LLC 324      
220-900 2 Sugar Grove OH CLMDOH44FMD  197D VONAGE AMERICA LLC 324      
220-900 3 Sugar Grove OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
220-900 5 Sugar Grove OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
220-900 6 Sugar Grove OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
220-900 7 Sugar Grove OH CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324      
220-900 8 Sugar Grove OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
220-900 9 Sugar Grove OH CLMDOH44JMD  965H FRACTEL, LLC 324      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.