Data / Population / Trousdale County

Population in Trousdale County

Population in Trousdale County was 12,623 in 2025, according to the U.S. Census Bureau. That is up 3.6% from 2024. That is the 85th highest of 95 counties in 2025.

2025, persons12,623
Change on 2024+3.6%
Rank85th of 95Counties in Tennessee ranked
Series high12,6232025
Series low11,6212021

Population in Trousdale County, 2020 to 2025

CSVChart (SVG)

11.5K11.8K12K12.3K12.5K12.8K2020202120222023202420252020: 11,646 persons2021: 11,621 persons2022: 12,089 persons2023: 12,327 persons2024: 12,189 persons2025: 12,623 persons
persons. Source: U.S. Census Bureau. Retrieved 2026-10-08, published 2026-03-26.
All 6 values
Periodpersons
202512,623
202412,189
202312,327
202212,089
202111,621
202011,646

Compared with Tennessee and United States

Place2025
Trousdale County12,623
Tennessee7,315,076
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 Trousdale County?

Population in Trousdale County was 12,623 in 2025, according to the U.S. Census Bureau. That is up 3.6% from 2024. That is the 85th highest of 95 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 Trousdale County?

12,623 in 2025, the highest value since 2020 in this series.

More statistics for Trousdale County

All statistics for Trousdale County