Data / Population / Pulaski County

Population in Pulaski County

Population in Pulaski County was 4,820 in 2025, according to the U.S. Census Bureau. That is down 1.3% from 2024. That is the 97th highest of 102 counties in 2025.

2025, persons4,820
Change on 2024-1.3%
Rank97th of 102Counties in Illinois ranked
Series high5,1762020
Series low4,8202025

Population in Pulaski County, 2020 to 2025

CSVChart (SVG)

4,8004,9005,0005,1005,2002020202120222023202420252020: 5,176 persons2021: 5,092 persons2022: 4,963 persons2023: 4,967 persons2024: 4,883 persons2025: 4,820 persons
persons. Source: U.S. Census Bureau. Retrieved 2026-10-08, published 2026-03-26.
All 6 values
Periodpersons
20254,820
20244,883
20234,967
20224,963
20215,092
20205,176

Compared with Illinois and United States

Place2025
Pulaski County4,820
Illinois12,719,141
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 Pulaski County?

Population in Pulaski County was 4,820 in 2025, according to the U.S. Census Bureau. That is down 1.3% from 2024. That is the 97th highest of 102 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 Pulaski County?

5,176 in 2020, the highest value since 2020 in this series.

More statistics for Pulaski County

All statistics for Pulaski County