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.

OCN: 1712 MOUNTAIN VIEW TELEPHONE COMPANY

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
870-269 A Mountain View AR MTVWARXADS0  528      
870-363 A Fox AR FOX ARXARS0  528      
870-585 A Allison AR ALSNARXARS0  528      
870-591 A Sunnyland AR SNLDARXARS0  528      
870-652 A Pleasant Grove AR PLGVARXARS0  528      
870-746 A Timbo AR TMBOARXARS0  528      
870-757 A Fiftysix AR FFSXARXARS0  528      
870-948 A Prim AR PRIMARXARS0  528      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.