Marion County, Oregon's estimated population is 355,036 with a growth rate of 0.68% in the past year according to the most recent United States census data. Marion County, Oregon is the 6th largest county in Oregon. The 2010 Population was 315,941 and has seen a growth of 12.37% since this time.
|Year||Population||Growth||Annual Growth Rate|
The highest rate of high school graduation is among white people with a rate of 92.86%.
The highest rate of bachelors degrees is among asian people with a rate of 38.26%.
74.84% of Marion County, Oregon residents speak only English, while 25.16% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 20.42% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Marion County, Oregon is Islander, with 38.18% below the poverty level.
The race least likely to be in poverty in Marion County, Oregon is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.47%. Among those working part-time, it was 14.92%, and for those that did not work, the poverty rate was 19.96%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Marion County, Oregon
87.43% of Marion County, Oregon residents were born in the United States, with 53.01% having been born in Oregon. 8.06% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.