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: 683

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-683 A Washington (Rappahannock) VA   5562 METROPCS, INC. 246      
540-683 0 Washington (Rappahannock) VA CLPPVA94A1A  5562 METROPCS, INC. 246      
540-683 1 Washington (Rappahannock) VA CLPPVA94A1A  5562 METROPCS, INC. 246      
540-683 4 Washington (Rappahannock) VA CLPPVA94A1A  5562 METROPCS, INC. 246      
540-683 5 Washington (Rappahannock) VA CLPPVA94A1A  5562 METROPCS, INC. 246      
540-683 6 Washington (Rappahannock) VA CLPPVA94A1A  5562 METROPCS, INC. 246      
540-683 8 Washington (Rappahannock) VA LSBGVALBZMD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 246      
540-683 9 Washington (Rappahannock) VA   5562 METROPCS, INC. 246      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.