Hamilton County, Iowa Nativity & Citizenship Status (2024)

Place of birth and citizenship status analysis for Hamilton County, Iowa

Demographics Overview

Race & Ethnicity

Household Income

Nativity & Citizenship

Health Insurance

Class of Worker

Hamilton County, Iowa Nativity & Citizenship Indicators (2024)

Native Born

93.6%

Foreign Born

6.4%

Naturalized

1.3%

US Citizens

94.9%

Hamilton County, Iowa Nativity & Citizenship Distribution

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

Hamilton County, Iowa Historical Nativity Trends (2010–2024)

Historical nativity trends for — Figure 2: Evolution of nativity categories and total population volume from 2010 to 2024.

Hamilton County, Iowa Population & Nativity History

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	14,886	6.4%	93.6%
2023	14,893	6.7%	93.3%
2022	14,979	4.2%	95.8%
2021	15,073	3.6%	96.4%
2020	14,905	4.3%	95.7%
2019	14,997	4.4%	95.6%
2018	15,110	3.5%	96.5%
2017	15,201	3.9%	96.1%
2016	15,227	4.5%	95.5%
2015	15,297	3.7%	96.3%
2014	15,363	2.5%	97.5%
2013	15,486	2.2%	97.8%
2012	15,614	2.7%	97.3%
2011	15,755	2.4%	97.6%
2010	15,874	2.2%	97.8%

Nativity & Citizenship FAQs for Hamilton County, Iowa

Approximately 6.4% of residents in Hamilton County, Iowa were born outside the United States.

The vast majority of residents, roughly 94.9%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations