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.
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Switch: COLBWA01DS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
360-769 A Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 0 Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 1 Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 2 Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 4 Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 5 Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 6 Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 7 Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 8 Port Orchard WA 9638 QWEST CORPORATION 674      
360-769 9 Port Orchard WA 9638 QWEST CORPORATION 674      
360-871 A Port Orchard WA 9638 QWEST CORPORATION 674      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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