Transportation Department 43101 Sr195 Colfax, WA 99111 Phone : (509) 397-3051 Business Category Port Authorities Whitman--colfax, Transportation Dept Of, Steptoe Colfax, WA 99111 Phone : (509) 397-3051 Business Category Government Offices-County Government Offices & Public Schools Washington State Government--transportation Department Of, Maintenance Ofc, Steptoe Office Colfax, WA 99111 Phone : (509) 397-3051 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools Washington State Of--transportation Dept 43101 State Route 195 Steptoe, WA 99174 Phone : (509) 397-3051 Business Category Government Offices & Public Schools