Data / Population / Vermillion County

Population in Vermillion County

Population in Vermillion County was 15,488 in 2025, according to the U.S. Census Bureau. That is down 0.3% from 2024. That is the 80th highest of 92 counties in 2025.

2025, persons15,488
Change on 2024-0.3%
Rank80th of 92Counties in Indiana ranked
Series high15,5312024
Series low15,3392023

Population in Vermillion County, 2020 to 2025

CSVChart (SVG)

15.3K15.4K15.4K15.5K15.5K15.6K2020202120222023202420252020: 15,402 persons2021: 15,408 persons2022: 15,357 persons2023: 15,339 persons2024: 15,531 persons2025: 15,488 persons
persons. Source: U.S. Census Bureau. Retrieved 2026-10-08, published 2026-03-26.
All 6 values
Periodpersons
202515,488
202415,531
202315,339
202215,357
202115,408
202015,402

Compared with Indiana and United States

Place2025
Vermillion County15,488
Indiana6,973,333
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 Vermillion County?

Population in Vermillion County was 15,488 in 2025, according to the U.S. Census Bureau. That is down 0.3% from 2024. That is the 80th highest of 92 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 Vermillion County?

15,531 in 2024, the highest value since 2020 in this series.

More statistics for Vermillion County

All statistics for Vermillion County