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NPA: 206 [Rate centres in NPA 206] [Dial plan for NPA 206]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
206-935 A Seattle WA STTLWAWEDS0  9638 QWEST CORPORATION 674      
206-937 A Seattle WA STTLWAWEDS0  9638 QWEST CORPORATION 674      
206-938 A Seattle WA STTLWAWEDS0  9638 QWEST CORPORATION 674      
206-939 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-940 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-941 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-944 A Des Moines WA STTLWAWB15Z  965H FRACTEL, LLC 674      
206-945 A Seattle WA STTLWA060MD  5562 METROPCS, INC. 674      
206-946 A Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-947 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-948 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-949 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-953 A Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-954 A Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-955 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-956 A Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-957 A Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-960 A Seattle WA STTLWA03PMD  156J RCLEC, INC. 674      
206-962 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-963 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-965 A Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-966 A Des Moines WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-969 A Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-970 A Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-971 A Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-972 A Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-973 A Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-975 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-977 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-978 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-979 A Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-980 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-981 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-982 A Seattle WA STTLWA06DS6  9638 QWEST CORPORATION 674      
206-984 A Richmond Beach WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-985 A Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-986 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-987 A Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-988 A Seattle WA STTLWACHDS0  9638 QWEST CORPORATION 674      
206-989 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-990 A Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-991 A Seattle WA STTLWA06DS6  9638 QWEST CORPORATION 674      
206-992 A Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-993 A Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-994 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-995 A Seattle WA STTLWA06DS6  9638 QWEST CORPORATION 674      
206-996 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-997 A Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-998 A Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-999 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      

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Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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