Area Codes > 509 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
509-793 | MOSES LAKE | WA | QWEST CORPORATION |
509-794 | QUINCY | WA | NORTHWEST TELEPHONE INCORPORATED |
509-796 | REARDAN | WA | CENTURYTEL OF WASHINGTON, INC. |
509-797 | QUINCY | WA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
509-798 | WA | ||
509-799 | WA | ||
509-811 | WA | ||
509-818 | SPOKANE | WA | ONEEIGHTY NETWORKS, INC. |
509-823 | YAKIMA | WA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
509-824 | ROCKFORD | WA | INTERNATIONAL TELCOM, LTD. - WA |
509-825 | PASCO | WA | CHARTER FIBERLINK WA - CCVII, LLC - WA |
509-826 | OMAK | WA | QWEST CORPORATION |
509-829 | TOPPENISH | WA | UNITED TELEPHONE - NORTHWEST |
509-830 | SUNNYSIDE | WA | UNITED STATES CELLULAR CORP. - WASHINGTON |
509-831 | SUNNYSIDE | WA | UNITED STATES CELLULAR CORP. - WASHINGTON |
509-832 | PROSSER | WA | UNITED STATES CELLULAR CORP. - WASHINGTON |
509-833 | YAKIMA | WA | BLUE LICENSES HOLDING, LLC |
509-834 | YAKIMA | WA | ADVANCED TELCOM GROUP, INC. - WA |
509-835 | SPOKANE | WA | QWEST CORPORATION |
509-836 | SUNNYSIDE | WA | UNITED TELEPHONE - NORTHWEST |
509-837 | SUNNYSIDE | WA | UNITED TELEPHONE - NORTHWEST |
509-838 | SPOKANE | WA | QWEST CORPORATION |
509-839 | SUNNYSIDE | WA | UNITED TELEPHONE - NORTHWEST |
509-840 | SUNNYSIDE | WA | BLUE LICENSES HOLDING, LLC |
509-842 | SPOKANE | WA | AT&T LOCAL |
509-843 | POMEROY | WA | QWEST CORPORATION |
509-844 | SPOKANE | WA | KMC DATA LLC - WA |
509-845 | PASCO | WA | BLUE LICENSES HOLDING, LLC |
509-846 | OMAK | WA | QWEST CORPORATION |
509-847 | SPOKANE | WA | XO WASHINGTON, INC. |
509-848 | HARRAH | WA | UNITED TELEPHONE - NORTHWEST |
509-849 | PRESCOTT | WA | INLAND TELEPHONE CO. |
509-850 | SPOKANE | WA | BANDWIDTH.COM CLEC, LLC - WA |
509-851 | PASCO | WA | SPRINT SPECTRUM L.P.- WA |
509-852 | CLE ELUM | WA | QWEST CORPORATION |
509-853 | YAKIMA | WA | ADVANCED TELCOM GROUP, INC. - WA |
509-854 | GRANGER | WA | UNITED TELEPHONE - NORTHWEST |
509-855 | MOSES LAKE | WA | LEVEL 3 COMMUNICATIONS, LLC - WA |
509-856 | VANTAGE | WA | ELLENSBURG TELEPHONE CO. |
509-857 | LAUDERDALE | WA | ELLENSBURG TELEPHONE CO. |
509-858 | WA | ||
509-859 | ELLENSBURG | WA | UNITED STATES CELLULAR CORP. - WASHINGTON |
509-860 | WENATCHEE | WA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
509-861 | OMAK | WA | NORTHWEST TELEPHONE INCORPORATED |
509-863 | SPOKANE | WA | TELEPORT COMMUNICATIONS GROUP - SEATTLE |
509-865 | TOPPENISH | WA | UNITED TELEPHONE - NORTHWEST |
509-866 | WALLAWALLA | WA | ONEEIGHTY NETWORKS, INC. |
509-868 | SPOKANE | WA | SPRINT SPECTRUM L.P.- WA |
509-869 | SPOKANE | WA | SPRINT SPECTRUM L.P.- WA |
509-871 | OROVILLE | WA | NORTHWEST TELEPHONE INCORPORATED |
509-872 | GARRISON | WA | VERIZON NORTHWEST INC.-ID |
509-874 | WHITE SWAN | WA | UNITED TELEPHONE - NORTHWEST |
509-875 | PATERSON | WA | UNITED TELEPHONE - NORTHWEST |
509-876 | WALLAWALLA | WA | RCC HOLDINGS, INC. |
509-877 | WAPATO | WA | UNITED TELEPHONE - NORTHWEST |
509-878 | PALOUSE | WA | VERIZON NORTHWEST INC.-WA |
509-879 | SPOKANE | WA | SPRINT SPECTRUM L.P.- WA |
509-880 | SPOKANE | WA | PASS WORD, INC. |
509-881 | WENATCHEE | WA | VERIZON NORTHWEST INC.-WA |
509-882 | GRANDVIEW | WA | UNITED TELEPHONE - NORTHWEST |
509-883 | WENATCHEE | WA | NORTHWEST TELEPHONE INCORPORATED |
509-884 | WENATCHEE | WA | VERIZON NORTHWEST INC.-WA |
509-885 | WENATCHEE | WA | MCI WORLDCOM COMMUNICATIONS, INC. - WA |
509-886 | WENATCHEE | WA | VERIZON NORTHWEST INC.-WA |
509-887 | BENGE | WA | CENTURYTEL OF WASHINGTON, INC. |
509-888 | WENATCHEE | WA | COMPUTERS 5*, INC. DBA LOCALTEL - WA |
509-889 | SPOKANE | WA | PASS WORD, INC. |
509-891 | SPOKANE | WA | QWEST CORPORATION |
509-892 | SPOKANE | WA | QWEST CORPORATION |
509-893 | SPOKANE | WA | QWEST CORPORATION |
509-894 | MABTON | WA | UNITED TELEPHONE - NORTHWEST |
509-895 | YAKIMA | WA | ADVANCED TELCOM GROUP, INC. - WA |
509-896 | MABTON | WA | UNITED TELEPHONE - NORTHWEST |
509-897 | WALLAWALLA | WA | QWEST CORPORATION |
509-898 | MOSES LAKE | WA | QWEST CORPORATION |
509-899 | ELLENSBURG | WA | BLUE LICENSES HOLDING, LLC |
509-901 | YAKIMA | WA | T-MOBILE USA, INC. |
509-910 | YAKIMA | WA | SPRINT SPECTRUM L.P.- WA |
509-911 | WA | ||
509-921 | SPOKANE | WA | QWEST CORPORATION |
509-922 | SPOKANE | WA | QWEST CORPORATION |
509-923 | PATEROS | WA | QWEST CORPORATION |
509-924 | SPOKANE | WA | QWEST CORPORATION |
509-925 | ELLENSBURG | WA | ELLENSBURG TELEPHONE CO. |
509-926 | SPOKANE | WA | QWEST CORPORATION |
509-927 | SPOKANE | WA | QWEST CORPORATION |
509-928 | SPOKANE | WA | QWEST CORPORATION |
509-929 | ELLENSBURG | WA | UNITED STATES CELLULAR CORP. - WASHINGTON |
509-930 | YAKIMA | WA | UNITED STATES CELLULAR CORP. - WASHINGTON |
509-931 | SPOKANE | WA | PAC - WEST TELECOMM, INC. - WA |
509-932 | MATTAWA | WA | UNITED TELEPHONE - NORTHWEST |
509-933 | ELLENSBURG | WA | ELLENSBURG TELEPHONE CO. |
509-935 | CHEWELAH | WA | CENTURYTEL OF WASHINGTON, INC. |
509-936 | CHEWELAH | WA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
509-937 | CHEWELAH | WA | CENTURYTEL OF WASHINGTON, INC. |
509-938 | WA | ||
509-939 | SPOKANE | WA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
509-940 | RICHLAND | WA | NORTHWEST TELEPHONE INCORPORATED |
509-941 | YAKIMA | WA | UNITED STATES CELLULAR CORP. - WASHINGTON |
509-942 | RICHLAND | WA | VERIZON NORTHWEST INC.-WA |