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: 383J CONSOLIDATED COMM ENTERPRISE SERVICES INC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
207-770 A Portland ME PTLDMEFOPS0  120      
207-770 9 Portland ME PTLDMEFOPS0  120      
603-656 A Manchester NH MNCHNHCOPS0  122      
603-656 4 Manchester NH MNCHNHCOPS0  122      
603-750 A Dover NH DOVRNHTHPS0  122      
603-750 5 Dover NH DOVRNHTHPS0  122      
802-296 A White River Junction VT WRJTVTGAPS0  124      
802-296 9 White River Junction VT WRJTVTGAPS0  124      
802-656 A Burlington VT BURLVTMAPS0  124      
802-737 A Burlington VT BURLVTMAPS0  124      
802-737 9 Burlington VT BURLVTMAPS0  124      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.