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: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 429

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-429 A Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 0 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 1 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 2 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 3 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 4 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 5 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 6 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 7 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 8 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-429 9 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.