Overview of Multnomah County, Oregon (County)

Portland

Fairview, Gresham, Lake Oswego, Maywood Park, Milwaukie, Portland, Troutdale, Wood Village

Cedar Mill, West Haven-Sylvan

97009, 97014, 97019, 97024, 97030, 97034, 97035, 97056, 97060, 97080, 97133, 97201, 97202, 97203, 97204, 97205, 97206, 97208, 97209, 97210, 97211, 97212, 97213, 97214, 97215, 97216, 97217, 97218, 97219, 97220, 97221, 97222, 97225, 97227, 97229, 97230, 97231, 97232, 97233, 97236, 97239, 97266, 98648, 98671

Beaverton 48J, Centennial 28J, Corbett 39, David Douglas 40, Gresham-Barlow 1J, Hillsboro 1J, Lake Oswego 7J, Parkrose 3, Portland 1J, Rainier 13, Reynolds 7, Riverdale 51J, Scappoose 1J

OR-1, OR-3, OR-5

OR-14, OR-16, OR-17, OR-18, OR-19, OR-21, OR-22, OR-23, OR-24, OR-25, OR-26

OR-27, OR-31, OR-33, OR-35, OR-36, OR-38, OR-41, OR-42, OR-43, OR-44, OR-45, OR-46, OR-47, OR-48, OR-49, OR-50, OR-51, OR-52

Clackamas, Clark, Columbia, Hood River, Skamania, Washington

Cowlitz, Marion, Yamhill