Yellowstone County, Montana Nativity & Citizenship Status (2024)

Place of birth and citizenship status analysis for Yellowstone County, Montana

Demographics Overview

Race & Ethnicity

Household Income

Nativity & Citizenship

Health Insurance

Class of Worker

Yellowstone County, Montana Nativity & Citizenship Indicators (2024)

Native Born

98.1%

Foreign Born

1.9%

Naturalized

0.9%

US Citizens

99.0%

Yellowstone County, Montana Nativity & Citizenship Distribution

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

Yellowstone County, Montana Historical Nativity Trends (2010–2024)

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

Yellowstone County, Montana Population & Nativity History

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	168,957	1.9%	98.1%
2023	167,340	1.8%	98.2%
2022	165,524	1.9%	98.1%
2021	163,593	1.9%	98.1%
2020	160,390	1.9%	98.1%
2019	159,008	2.1%	97.9%
2018	157,816	2.1%	97.9%
2017	156,332	2.1%	97.9%
2016	155,344	1.9%	98.1%
2015	153,692	2.0%	98.0%
2014	151,965	1.8%	98.2%
2013	150,156	1.7%	98.3%
2012	148,191	1.7%	98.3%
2011	146,151	1.7%	98.3%
2010	144,050	1.7%	98.3%

Nativity & Citizenship FAQs for Yellowstone County, Montana

Approximately 1.9% of residents in Yellowstone County, Montana were born outside the United States.

The vast majority of residents, roughly 99.0%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations