Johnson County, Kansas Nativity & Citizenship Indicators (2024)

Native Born

90.8%

Foreign Born

9.2%

Naturalized

4.8%

US Citizens

95.6%

Johnson County, Kansas Nativity & Citizenship Distribution

Nativity Treemap for
Figure 1: Proportional distribution of population by place of birth in .


Johnson County, Kansas Population & Nativity History

Table 1: Comparison of total population and nativity percentages over time.
YearTotal PopForeign BornNative Born
2024620,6319.2%90.8%
2023614,7649.1%90.9%
2022610,7428.8%91.2%
2021605,1549.0%91.0%
2020597,5749.0%91.0%
2019591,5068.9%91.1%
2018585,5028.7%91.3%
2017578,7978.6%91.4%
2016572,4288.3%91.7%
2015566,8148.3%91.7%
2014560,0258.2%91.8%
2013552,9478.1%91.9%
2012546,0468.2%91.8%
2011538,8368.1%91.9%
2010531,2287.9%92.1%

Nativity & Citizenship FAQs for Johnson County, Kansas

Approximately 9.2% of residents in Johnson County, Kansas were born outside the United States.

The vast majority of residents, roughly 95.6%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations