Union County, Pennsylvania Nativity & Citizenship Status (2024)

Place of birth and citizenship status analysis for Union County, Pennsylvania

Demographics Overview

Race & Ethnicity

Household Income

Nativity & Citizenship

Health Insurance

Class of Worker

Union County, Pennsylvania Nativity & Citizenship Indicators (2024)

Native Born

96.1%

Foreign Born

3.9%

Naturalized

1.2%

US Citizens

97.3%

Union County, Pennsylvania Nativity & Citizenship Distribution

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

Union County, Pennsylvania 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, Pennsylvania Population & Nativity History

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	42,456	3.9%	96.1%
2023	42,570	3.7%	96.3%
2022	42,908	3.1%	96.9%
2021	43,094	3.3%	96.7%
2020	44,831	3.2%	96.8%
2019	45,111	2.8%	97.2%
2018	45,114	2.9%	97.1%
2017	45,056	3.4%	96.6%
2016	45,178	3.2%	96.8%
2015	44,958	3.2%	96.8%
2014	44,955	4.0%	96.0%
2013	44,932	3.9%	96.1%
2012	44,944	4.1%	95.9%
2011	44,872	4.2%	95.8%
2010	44,866	4.5%	95.5%

Nativity & Citizenship FAQs for Union County, Pennsylvania

Approximately 3.9% of residents in Union County, Pennsylvania were born outside the United States.

The vast majority of residents, roughly 97.3%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations