Decatur County is located in the state of Iowa, with a total population of 7870. The land area spans approximately 1377.567314 square miles, contributing to its total area of 1381.708078 square miles.
Decatur County Interactive Map
[county_map]
About Decatur County, Iowa
Here is some important info of Decatur County, Iowa
Decatur County, Iowa Population Demographics
As of the last census, Decatur County has a total population of 7870, out of which 3961 are Male while 3909 are female.
You can check the total population for every year in the below table:
| Year | Population |
|---|---|
| 2010 | 8418 |
| 2011 | 8249 |
| 2012 | 8239 |
| 2013 | 8216 |
| 2014 | 8209 |
| 2015 | 8137 |
| 2016 | 8053 |
| 2017 | 7947 |
| 2018 | 7890 |
| 2019 | 7870 |
Race Demographics
| Category | Percentage |
|---|---|
| non_hispanic_white_alone_male | 45.7% |
| non_hispanic_white_alone_female | 46.4% |
| black_alone_male | 1.4% |
| black_alone_female | 0.7% |
| asian_alone_male | 0.4% |
| asian_alone_female | 0.4% |
| hispanic_male | 2.0% |
| hispanic_female | 1.3% |
Age Demographics
| Category | Percentage |
|---|---|
| 0-4 | 6.2% |
| 5-9 | 6.0% |
| 10-14 | 6.4% |
| 15-19 | 8.8% |
| 20-24 | 12.0% |
| 25-29 | 4.9% |
| 30-34 | 4.4% |
| 35-39 | 4.7% |
| 40-44 | 4.6% |
| 45-49 | 4.8% |
| 50-54 | 4.5% |
| 55-59 | 6.1% |
| 60-64 | 6.4% |
| 65-69 | 5.9% |
| 70-74 | 4.8% |
| 75-79 | 3.7% |
| 80-84 | 2.6% |
| 85+ | 3.3% |
Additional Information
- Average Income: 35908
- Number of Police officers: 17
- Decatur County FIPS code: 19053
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Source: Census.gov, Wikipedia.org