Offices & regions

General phone numbers and addresses for contacting WSDOT.

WSDOT Headquarters

(360) 705-7000 / (360) 705-7438
Staffed 8 a.m.-5 p.m., Monday-Friday except state holidays

Mailing Address
Washington State Department of Transportation
310 Maple Park Avenue SE
P.O. Box 47300
Olympia, WA 98504-7300

Persons who are hard of hearing may call Washington State Telecommunications Relay Service (TTY) at 711.

Region contacts

Eastern Region

For Adams, Ferry, Lincoln, Pend Oreille, Spokane, Stevens, and Whitman counties.

(509) 324-6000
Staffed 8 a.m.-5 p.m., Monday-Friday except state holidays

WSDOT Eastern Region
2714 N. Mayfair Street
Spokane, WA 99207
Map & directions (PDF 258KB)

North Central Region

For Chelan, Douglas, Grant, and Okanogan counties.

(509) 667-3000
Staffed 8 a.m.-5 p.m., Monday-Friday except state holidays

WSDOT North Central Region
2830 Euclid Avenue
Wenatchee, WA 98801-5916
Map & directions (PDF 662KB)

Northwest Region

For Island, King, San Juan, Skagit, Snohomish and Whatcom counties.

(206) 440-4000
nwpublicaffairs@wsdot.wa.gov
Staffed 8 a.m.-5 p.m., Monday-Friday except state holidays

WSDOT Northwest Region
15700 Dayton Avenue North
Shoreline, WA 98133-5910

Olympic Region

For Clallam, Grays Harbor, Jefferson, Kitsap, Mason, Pierce and Thurston counties.

(360) 357-2600
orfeedback@wsdot.wa.gov
Staffed 8 a.m.-5 p.m., Monday-Friday except state holidays

WSDOT Olympic Region
7407 31st Avenue NE
Lacey WA 98516

South Central Region

For Asotin, Benton, Columbia, Franklin, Garfield, Kittitas, Walla Walla and Yakima counties.

(509) 577-1600
Staffed Monday - Friday 7:30 a.m. - 4 p.m.

WSDOT South Central Region
2809 Rudkin Road
Union Gap, WA 98903-1648
Map & directions (PDF 250KB)

Southwest Region

For Clark, Cowlitz, Klickitat, Lewis, Pacific, Skamania and Wahkiakum counties.

(360) 905-2000
Staffed 8 a.m.-5 p.m., Monday-Friday except state holidays

WSDOT Southwest Region
11018 NE 51st Circle
Vancouver, WA 98682-6686
Map and directions (PDF 232KB)

14 fish passage projects were completed in 2020

improving access to 54.2 miles of upstream habitat.

11,959 incidents responded to

by WSDOT’s incident Response teams during second quarter of 2021, 15% more than same quarter in 2020.

41 Pre-existing Funds Projects Advertised

during the eighth quarter of the 2019-2021 biennium.