Data / Population / Gratiot County

Population in Gratiot County

Population in Gratiot County was 41,190 in 2025, according to the U.S. Census Bureau. That is down 0.4% from 2024. That is the 40th highest of 83 counties in 2025.

2025, persons41,190
Change on 2024-0.4%
Rank40th of 83Counties in Michigan ranked
Series high41,6572020
Series low41,1302022

Population in Gratiot County, 2020 to 2025

CSVChart (SVG)

41K41.2K41.4K41.6K41.8K2020202120222023202420252020: 41,657 persons2021: 41,284 persons2022: 41,130 persons2023: 41,422 persons2024: 41,362 persons2025: 41,190 persons
persons. Source: U.S. Census Bureau. Retrieved 2026-10-08, published 2026-03-26.
All 6 values
Periodpersons
202541,190
202441,362
202341,422
202241,130
202141,284
202041,657

Compared with Michigan and United States

Place2025
Gratiot County41,190
Michigan10,127,884
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 Gratiot County?

Population in Gratiot County was 41,190 in 2025, according to the U.S. Census Bureau. That is down 0.4% from 2024. That is the 40th highest of 83 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 Gratiot County?

41,657 in 2020, the highest value since 2020 in this series.

More statistics for Gratiot County

All statistics for Gratiot County