Ottawa County is located in the state of Ohio, with a total population of 40525. The land area spans approximately 660.091271 square miles, contributing to its total area of 1515.308287 square miles.

Ottawa County Interactive Map

[county_map]

About Ottawa County, Ohio

Here is some important info of Ottawa County, Ohio

Ottawa County, Ohio Population Demographics

As of the last census, Ottawa County has a total population of 40525, out of which 20148 are Male while 20377 are female.

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

Year Population
2010 41359
2011 41320
2012 41242
2013 41035
2014 40903
2015 40754
2016 40488
2017 40623
2018 40769
2019 40525

Race Demographics

Category Percentage
non_hispanic_white_alone_male 45.8%
non_hispanic_white_alone_female 46.5%
black_alone_male 0.6%
black_alone_female 0.4%
asian_alone_male 0.1%
asian_alone_female 0.2%
hispanic_male 2.6%
hispanic_female 2.5%

Age Demographics

Category Percentage
0-4 4.3%
5-9 4.6%
10-14 5.6%
15-19 5.4%
20-24 4.6%
25-29 4.9%
30-34 4.8%
35-39 4.9%
40-44 5.0%
45-49 5.9%
50-54 6.5%
55-59 8.3%
60-64 9.0%
65-69 8.3%
70-74 6.8%
75-79 5.0%
80-84 3.0%
85+ 2.9%

Additional Information

  • Average Income: 51637
  • Number of Police officers: 126
  • Ottawa County FIPS code: 39123

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Source: Census.gov, Wikipedia.org