Plymouth County is located in the state of Iowa, with a total population of 25177. The land area spans approximately 2234.715192 square miles, contributing to its total area of 2236.892043 square miles.

Plymouth County Interactive Map

About Plymouth County, Iowa

Here is some important info of Plymouth County, Iowa

Plymouth County, Iowa Population Demographics

As of the last census, Plymouth County has a total population of 25177, out of which 12548 are Male while 12629 are female.

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

Year Population
2010 24975
2011 24818
2012 24830
2013 24931
2014 24911
2015 24899
2016 25180
2017 25060
2018 25024
2019 25177

Race Demographics

Category Percentage
non_hispanic_white_alone_male 45.0%
non_hispanic_white_alone_female 45.3%
black_alone_male 0.9%
black_alone_female 0.6%
asian_alone_male 0.3%
asian_alone_female 0.4%
hispanic_male 2.9%
hispanic_female 3.0%

Age Demographics

Category Percentage
0-4 6.4%
5-9 6.8%
10-14 7.5%
15-19 6.7%
20-24 5.7%
25-29 5.3%
30-34 5.4%
35-39 6.0%
40-44 6.0%
45-49 5.7%
50-54 6.1%
55-59 7.1%
60-64 7.0%
65-69 5.8%
70-74 4.4%
75-79 3.3%
80-84 2.3%
85+ 2.8%

Additional Information

  • Average Income: 57589
  • Number of Police officers: 50
  • Plymouth County FIPS code: 19149

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Source: Census.gov, Wikipedia.org