Marion County, Oregon Basics:
Marion County Oregon - Government Site
Population: 321,397
Area: 1182 square miles
County seat: Salem
Area code(s) in use: 503 541
Time zone: PST
High school graduate or higher: 83.1%
Bachelor's degree or higher: 20.8%
Median household income: $46,654
Persons in poverty: 18.0%
Home ownership rate: 60.7%
Mean travel time to work: 22.2 minutes
Adjacent counties:
Benton Clackamas Jefferson Linn Polk Wasco Yamhill