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

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