Marion County, Oregon Facts
| Facts | |
| State | Oregon |
| Land area | 1,182.3 square miles |
| Population Density | 266.7 persons per square mile. |
| Population | |
| Population (2013) | 323,614 |
| Population change | 2.6% | Under 5 years of age | 7% |
| Under 18 | 25.6% |
| 65 and over | 13.9% |
| Females | 50.1% |
| White | 89.8 |
| Hispanic or Latino of any race | 25.3 |
| Asian | 2.2% |
| Two or more races | 3.2% |
| Black or African American | 1.4% |
| Native American | 2.5% |
| Pacific Islander | 0.9% |
| Had graduated from high school | 83% |
| Had a bachelor’s degree or higher | 21.2% |
| Veterans | 25,842 |
| Households and Housing | |
| Households | 113,285 |
| Persons per household | 2.7 |
| Living in the same house for one year or more | 82.3% |
| Median household income | $46,885 |
| The per capita income | $22,001 |
| Live below the poverty line. | 18.6% |
| housing units | 121,628 |
| Multi-unit structures | 24% |
| The median value of owner-occupied housing | $192,200 |
| Residents owning their homes. | 60.3% |
| Business Facts | |
| Total number of firms | 23,677 |
| Women-owned firms | 27.2% |
| Asian-owned firms | 3% |
| Hispanic-owned firms | 6.6% |
| Black-owned firms | 0.6% |
| Native American-owned firms | 0% |
| Pacific Islander-owned firms | 0.2% |
| Retail sales | $4,016,561 |
| Retail sales per capita | $12,950 |
| Manufacturers shipments | $2,845,369 |
| Merchant wholesaler sales | $3,461,700 |