Pulaski County, Illinois

Pulaski County: county in Illinois, United States.

About

Pulaski County is a county located in the U.S. state of Illinois. As of the 2010 census, the population was 6,161 and a population density of 12 people per km². After 10 years in 2020 county had an estimated population of 5,201 inhabitants. Its county seat is Mound City. The county was created 183 years ago in 1842.

Pulaski County locator map
Location of Pulaski County on Illinois map.

Quick Facts about Pulaski County

Population 5,201 (2020)
Country United States of America
State Illinois (United States)
Different from Pulaski County, Pulaski County, Pulaski County, Pulaski County, Pulaski County, Pulaski County
Area 527 km2
Water as percent of area 2%
Land as percent of area 98%
Latitude & Longitude 37.2229,-89.1266
Named for Casimir Pulaski
Capital Mound City
Establishment January 01, 1843
Time Zone America/Chicago
Local time 06:17:48 (23rd September 2026)
Density 10 Pop. per km² as of 2020
Population growth -15.58% (2010-2020)
Pulaski County Courthouse  Mound City image
Pulaski County Courthouse Mound City image

Geography

Pulaski County is located at 37°13'22"N 89°7'36"W (37.2229100, -89.1265700). It has 6 neighbors: Alexander County, Johnson County, Massac County, Union County, Ballard County and McCracken County.

Pulaski County map

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Pulaski County Populated Places

Cities, towns, neighborhoods & other populated places in Pulaski County.

City Name Population Title

Official website of Pulaski County

Official Website

Demographics

According to census records, the population of Pulaski County decreased by 15.58% in 10 years.

Year Population % Change Method
2010 6,161 - census
2011 5,986 -2.84% estimation process
2012 5,962 -0.4% estimation process
2013 5,893 -1.16% estimation process
2014 5,797 -1.63% estimation process
2015 5,657 -2.42% estimation process
2016 5,604 -0.94% estimation process
2017 5,520 -1.5% estimation process
2018 5,434 -1.56% estimation process
2019 5,335 -1.82% estimation process
2020 5,201 -2.51% estimation process
Comitatul Pulaski, Comte de Pulaski, Comté de Pulaski, Condado de Pulaski, Condado han Pulaski, Contea di Pulaski, Hrabstwo Pulaski, Okrug Pulaski, P'julaski, Pulaski, Pulaski Comitatus, Pulaski Kun, Pulaski Kūn, Pulaski konderria, Pulaski megye, Pulaski srjan, Quan Pulaski, Quận Pulaski, mqatʿt bwlasky, pu wa si ji xian, pulaski ka'unti, purasuki jun, shhrstan plasky aylynwy, Округ Пуласки, Пуласки, Пуласкі, Пьюласки, Պուլասկի շրջան, شهرستان پلاسکی، ایلینوی, مقاطعة بولاسكي, پلاسکی کاؤنٹی، الینوۓ, پولاسکی کاؤنٹی، الینوائے, পুলাস্কি কাউন্টি, プラスキ郡, 普瓦斯基縣

People born in Pulaski County (1)

American politician John Morton Eshleman was born in Pulaski County

Other places with the same name (6)

Illinois Other Counties (more counties)

County Name Population Title
Cook County 5,108,284 County in Illinois, United States
Chicago 2,677,643 The third most populous city in the United States and the center of the Chicago metropolitan area.
DuPage County 917,481 County in Illinois, United States
Lake County 693,593 County in Oregon, United States
Will County 688,726 County in Illinois, United States
Kane County 531,010 County in southern Utah, United States
McHenry County 305,888 County in Illinois, United States
Winnebago County 281,295 County in Illinois, United States
Madison County 262,635 County in Montana, United States
Saint Clair County 258,046 The County of St.
Champaign County 209,192 County in Illinois, United States
Aurora 196,383 The second most populous city in Illinois.
Sangamon County 193,882 County in Illinois, United States
Peoria County 177,652 County in Illinois, United States of America
McLean County 171,256 County in North Dakota, United States
Naperville 147,986 The second most populous city in Illinois.