Warren County, Ohio Nativity & Citizenship Indicators (2024)

Native Born

90.9%

Foreign Born

9.1%

Naturalized

4.6%

US Citizens

95.6%

Warren County, Ohio Nativity & Citizenship Distribution

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


Warren County, Ohio Population & Nativity History

Table 1: Comparison of total population and nativity percentages over time.
YearTotal PopForeign BornNative Born
2024250,0089.1%90.9%
2023246,3648.7%91.3%
2022243,1898.0%92.0%
2021239,5567.8%92.2%
2020232,5407.3%92.7%
2019229,1326.6%93.4%
2018226,5646.5%93.5%
2017223,8686.3%93.7%
2016222,1846.1%93.9%
2015219,9165.9%94.1%
2014217,6235.6%94.4%
2013215,2745.6%94.4%
2012213,1465.3%94.7%
2011210,6625.0%95.0%
2010207,7904.8%95.2%

Nativity & Citizenship FAQs for Warren County, Ohio

Approximately 9.1% of residents in Warren County, Ohio 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