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: 7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH

<< 1 2

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
603-730 A North Conway NH MNCHNHACDS0  122      
603-730 9 North Conway NH MNCHNHACDS0  122      
603-732 A Milford NH MNCHNHACDS0  122      
603-732 9 Milford NH MNCHNHACDS0  122      
603-734 A Epping NH MNCHNHACDS0  122      
603-734 9 Epping NH MNCHNHACDS0  122      
603-739 A North Woodstock NH MNCHNHACDS0  122      
603-739 9 North Woodstock NH MNCHNHACDS0  122      
603-751 A Pelham NH MNCHNHACDS0  122      
603-751 3 Pelham NH MNCHNHACDS0  122      
603-758 3 Hampton NH MNCHNHACDS0  122      
603-779 A Plymouth NH MNCHNHACDS0  122      
603-779 9 Plymouth NH MNCHNHACDS0  122      
603-784 A Peterborough NH MNCHNHACDS0  122      
603-784 9 Peterborough NH MNCHNHACDS0  122      
603-787 3 Woodsville NH MNCHNHACDS0  122      
603-797 A Plaistow NH MNCHNHACDS0  122      
603-797 9 Plaistow NH MNCHNHACDS0  122      
603-805 A Concord NH MNCHNHACDS0  122      
603-805 2 Concord NH MNCHNHACDS0  122      
603-814 3 Seabrook NH MNCHNHACDS0  122      
603-824 A Salem NH MNCHNHACDS0  122      
603-824 3 Salem NH MNCHNHACDS0  122      
603-824 9 Salem NH MNCHNHACDS0  122      
603-829 A Sunapee NH MNCHNHACDS0  122      
603-829 9 Sunapee NH MNCHNHACDS0  122      
603-833 2 Rochester NH MNCHNHACDS0  122      
603-861 A Tamworth NH MNCHNHACDS0  122      
603-861 9 Tamworth NH MNCHNHACDS0  122      
603-901 A Conway NH MNCHNHACDS0  122      
603-901 3 Conway NH MNCHNHACDS0  122      
603-904 3 Walpole NH MNCHNHACDS0  122      
603-931 A Concord NH MNCHNHACDS0  122      
603-931 3 Concord NH MNCHNHACDS0  122      
603-941 A Wolfeboro NH MNCHNHACDS0  122      
603-941 9 Wolfeboro NH MNCHNHACDS0  122      

<< 1 2

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.