Jefferson County is located in the state of Missouri, with a total population of 225081. The land area spans approximately 1700.691208 square miles, contributing to its total area of 1720.488895 square miles.
Jefferson County Interactive Map
[county_map]
About Jefferson County, Missouri
Here is some important info of Jefferson County, Missouri
Jefferson County, Missouri Population Demographics
As of the last census, Jefferson County has a total population of 225081, out of which 111762 are Male while 113319 are female.
You can check the total population for every year in the below table:
| Year | Population |
|---|---|
| 2010 | 219128 |
| 2011 | 219594 |
| 2012 | 219853 |
| 2013 | 220870 |
| 2014 | 222006 |
| 2015 | 223116 |
| 2016 | 223377 |
| 2017 | 223769 |
| 2018 | 224410 |
| 2019 | 225081 |
Race Demographics
| Category | Percentage |
|---|---|
| non_hispanic_white_alone_male | 46.7% |
| non_hispanic_white_alone_female | 47.4% |
| black_alone_male | 0.7% |
| black_alone_female | 0.5% |
| asian_alone_male | 0.3% |
| asian_alone_female | 0.5% |
| hispanic_male | 1.1% |
| hispanic_female | 1.0% |
Age Demographics
| Category | Percentage |
|---|---|
| 0-4 | 5.8% |
| 5-9 | 6.3% |
| 10-14 | 6.8% |
| 15-19 | 6.1% |
| 20-24 | 5.3% |
| 25-29 | 6.3% |
| 30-34 | 6.6% |
| 35-39 | 6.9% |
| 40-44 | 6.4% |
| 45-49 | 6.5% |
| 50-54 | 6.7% |
| 55-59 | 7.9% |
| 60-64 | 7.0% |
| 65-69 | 5.6% |
| 70-74 | 4.1% |
| 75-79 | 2.8% |
| 80-84 | 1.6% |
| 85+ | 1.4% |
Additional Information
- Average Income: 42780
- Number of Police officers: 396
- Jefferson County FIPS code: 29099
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Source: Census.gov, Wikipedia.org