Union County, South Dakota Nativity & Citizenship Status (2024)

Place of birth and citizenship status analysis for Union County, South Dakota

Demographics Overview

Race & Ethnicity

Household Income

Nativity & Citizenship

Health Insurance

Class of Worker

Union County, South Dakota Nativity & Citizenship Indicators (2024)

Native Born

98.0%

Foreign Born

2.0%

Naturalized

0.7%

US Citizens

98.7%

Union County, South Dakota Nativity & Citizenship Distribution

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

Union County, South Dakota Historical Nativity Trends (2010–2024)

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

Union County, South Dakota Population & Nativity History

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	17,081	2.0%	98.0%
2023	16,916	2.4%	97.6%
2022	16,700	2.5%	97.5%
2021	16,424	2.1%	97.9%
2020	15,659	2.8%	97.2%
2019	15,368	3.3%	96.7%
2018	15,177	2.6%	97.4%
2017	14,929	2.1%	97.9%
2016	14,842	2.6%	97.4%
2015	14,842	2.6%	97.4%
2014	14,751	2.1%	97.9%
2013	14,575	1.8%	98.2%
2012	14,377	2.5%	97.5%
2011	14,155	2.5%	97.5%
2010	13,903	1.9%	98.1%

Nativity & Citizenship FAQs for Union County, South Dakota

Approximately 2.0% of residents in Union County, South Dakota were born outside the United States.

The vast majority of residents, roughly 98.7%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations