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.

Grays Harbor County, WA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
360-267 A GRLDWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-267 0 GRLDWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-267 1 GRLDWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-267 2 GRLDWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-267 3 GRLDWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-267 4 GRLDWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-267 5 STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674      
360-267 6 GRLDWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-267 7 PLSBWAXXQMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-267 8 GRLDWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-267 9 TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674      
360-268 A WSPTWAXADS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-268 0 WSPTWAXADS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-268 1 WSPTWAXADS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-268 2 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-268 3 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-268 4 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-268 5 WSPTWAXADS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-268 6 WSPTWAXADS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-268 7 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
360-268 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-268 9 WSPTWAXADS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-505 A STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
360-505 0 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-505 2 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
360-505 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-505 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-505 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-505 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-505 9 STTLWA06XCX  5562 METROPCS, INC. 674      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.