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: 528

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-528 A The Plains VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 0 The Plains VA   5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 1 The Plains VA   5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 2 The Plains VA   5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 3 The Plains VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 4 The Plains VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 5 The Plains VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 6 The Plains VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 7 The Plains VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 8 The Plains VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 246      
540-528 9 The Plains VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 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.