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: 479 [Rate centres in NPA 479] [Dial plan for NPA 479]

NXX: 344

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
479-344 A Gravette AR FYVLARHI4MD  318J COMCAST IP PHONE, LLC 526      
479-344 2 Gravette AR FYVLARHI4MD  318J COMCAST IP PHONE, LLC 526      
479-344 3 Gravette AR FTSMARSUX0X  348F ONVOY, LLC - AR 526      
479-344 4 Gravette AR FTSMAR0800Z  490J DISH WIRELESS, LLC 526      
479-344 6 Gravette AR FYVLARHI4MD  318J COMCAST IP PHONE, LLC 526      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.