Marion County is located in the state of Oregon, with a total population of 347818. The land area spans approximately 3057.624577 square miles, contributing to its total area of 3084.178781 square miles.

Marion County Interactive Map

[county_map]

About Marion County, Oregon

Here is some important info of Marion County, Oregon

Marion County, Oregon Population Demographics

As of the last census, Marion County has a total population of 347818, out of which 173337 are Male while 174481 are female.

You can check the total population for every year in the below table:

Year Population
2010 315941
2011 318047
2012 319867
2013 321471
2014 324433
2015 329060
2016 335382
2017 340531
2018 345412
2019 347818

Race Demographics

Category Percentage
non_hispanic_white_alone_male 31.7%
non_hispanic_white_alone_female 33.0%
black_alone_male 0.9%
black_alone_female 0.7%
asian_alone_male 1.1%
asian_alone_female 1.3%
hispanic_male 14.1%
hispanic_female 13.1%

Age Demographics

Category Percentage
0-4 6.5%
5-9 6.8%
10-14 7.0%
15-19 6.6%
20-24 6.4%
25-29 7.4%
30-34 6.9%
35-39 6.7%
40-44 6.1%
45-49 5.9%
50-54 5.6%
55-59 6.0%
60-64 5.9%
65-69 5.3%
70-74 4.3%
75-79 2.9%
80-84 1.8%
85+ 1.9%

Additional Information

  • Average Income: 43042
  • Number of Police officers: 1697
  • Marion County FIPS code: 41047

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Source: Census.gov, Wikipedia.org