Division Offices

Portland, Oregon

1201 NE Lloyd Blvd., Suite 400, Portland, OR 97232,

Mailing address: P.O. Box 2870, Portland, OR 97208-2870

503-808-3800
 

Omaha, Nebraska

1616 Capitol Avenue Suite 365, Omaha, NE 68102-4901

402-996-3802

Map of the United States from Washington State to Missouri with outlines depicting different Northwestern Division District boundaries. From left to right the Districts are Seattle District, Omaha District, Portland District, Walla Walla District and Kansas City District. The boundaries are based on the Civil Works boundaries with additional mission boundaries shown in a smaller scale global map below. Portland DistrictSeattle DistrictWalla Walla DistrictOmaha District