Data / Population / Park County

Population in Park County

Population in Park County was 31,171 in 2025, according to the U.S. Census Bureau. That is up 0.2% from 2024. That is the 8th highest of 23 counties in 2025.

2025, persons31,171
Change on 2024+0.2%
Rank8th of 23Counties in Wyoming ranked
Series high31,1712025
Series low29,6702020

Population in Park County, 2020 to 2025

CSVChart (SVG)

29.5K30K30.5K31K31.5K2020202120222023202420252020: 29,670 persons2021: 30,149 persons2022: 30,526 persons2023: 30,817 persons2024: 31,107 persons2025: 31,171 persons
persons. Source: U.S. Census Bureau. Retrieved 2026-10-08, published 2026-03-26.
All 6 values
Periodpersons
202531,171
202431,107
202330,817
202230,526
202130,149
202029,670

Compared with Wyoming and United States

Place2025
Park County31,171
Wyoming588,753
United States341,784,857

Rankings

Definition

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.

For Denmark, Statistics Denmark counts the registered resident population on 1 January. Greenland and the Faroe Islands are excluded. The annual series selects the first-quarter reference date from FOLK1A. The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.

How to cite

U.S. Census Bureau. Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.

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Questions

What is the population in Park County?

Population in Park County was 31,171 in 2025, according to the U.S. Census Bureau. That is up 0.2% from 2024. That is the 8th highest of 23 counties in 2025.

Where does this figure come from?

U.S. Census Bureau. Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program). Retrieved by Invokely on 2026-10-08.

What was the highest population in Park County?

31,171 in 2025, the highest value since 2020 in this series.

More statistics for Park County

All statistics for Park County