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.

Switch: VANCWANODS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
360-487 1 Vancouver WA 9638 QWEST CORPORATION 672      
360-487 2 Vancouver WA 9638 QWEST CORPORATION 672      
360-487 3 Vancouver WA 9638 QWEST CORPORATION 672      
360-487 4 Vancouver WA 9638 QWEST CORPORATION 672      
360-487 5 Vancouver WA 9638 QWEST CORPORATION 672      
360-546 A Vancouver WA 9638 QWEST CORPORATION 672      
360-566 A Vancouver WA 9638 QWEST CORPORATION 672      
360-566 0 Vancouver WA 9638 QWEST CORPORATION 672      
360-566 1 Vancouver WA 9638 QWEST CORPORATION 672      
360-566 4 Vancouver WA 9638 QWEST CORPORATION 672      
360-566 8 Vancouver WA 9638 QWEST CORPORATION 672      
360-566 9 Vancouver WA 9638 QWEST CORPORATION 672      
360-571 A Vancouver WA 9638 QWEST CORPORATION 672      
360-573 A Vancouver WA 9638 QWEST CORPORATION 672      
360-574 A Vancouver WA 9638 QWEST CORPORATION 672      
360-576 A Vancouver WA 9638 QWEST CORPORATION 672      

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

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