Mahaska County, Iowa Nativity & Citizenship Status (2024)

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

Demographics Overview

Race & Ethnicity

Household Income

Nativity & Citizenship

Health Insurance

Class of Worker

Mahaska County, Iowa Nativity & Citizenship Indicators (2024)

Native Born

97.8%

Foreign Born

2.2%

Naturalized

1.1%

US Citizens

98.9%

Mahaska County, Iowa Nativity & Citizenship Distribution

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

Mahaska 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.

Mahaska County, Iowa Population & Nativity History

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	22,021	2.2%	97.8%
2023	22,045	2.1%	97.9%
2022	22,059	1.7%	98.3%
2021	22,132	1.8%	98.2%
2020	22,351	1.9%	98.1%
2019	22,164	1.9%	98.1%
2018	22,208	2.2%	97.8%
2017	22,301	2.3%	97.7%
2016	22,324	1.9%	98.1%
2015	22,396	2.0%	98.0%
2014	22,420	1.5%	98.5%
2013	22,428	1.5%	98.5%
2012	22,432	1.6%	98.4%
2011	22,433	1.7%	98.3%
2010	22,382	1.4%	98.6%

Nativity & Citizenship FAQs for Mahaska County, Iowa

Approximately 2.2% of residents in Mahaska County, Iowa were born outside the United States.

The vast majority of residents, roughly 98.9%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations