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: 341 [Rate centres in NPA 341] [Dial plan for NPA 341]

NXX: 218

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
341-218 A Oakland: Fruitvale DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
341-218 0 Oakland: Fruitvale DA CA   6529 T-MOBILE USA, INC. 722      
341-218 1 Oakland: Fruitvale DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-218 2 Oakland: Fruitvale DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-218 3 Oakland: Fruitvale DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-218 4 Oakland: Fruitvale DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-218 5 Oakland: Fruitvale DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-218 6 Oakland: Fruitvale DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
341-218 7 Oakland: Fruitvale DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
341-218 8 Oakland: Fruitvale DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
341-218 9 Oakland: Fruitvale DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.