Lee County, Illinois

Lee County: County in Illinois, United States

About

Lee County is a county located in the U.S. state of Illinois. As of the 2010 census, the population was 36,031 and a population density of 19 people per km². After 10 years in 2020 county had an estimated population of 33,647 inhabitants. Its county seat is Dixon. The county was created 185 years ago in 1839.

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

Quick Facts about Lee County

Population : 33,647 (2020)
Country : United States of America
State : Illinois (United States)
Different from : Lee County, Lee County, Lee County, Lee County, Lee County, Lee County, Lee County, Lee County, Lee County, Lee County, Lee County
Area : 1889 km2
Water as percent of area : 0.6%
Land as percent of area : 99.4%
Named for : Henry Lee III
Capital : Dixon
Establishment : February 02, 1839
Time Zone : America/Chicago
Local time : 10:38:54 (21st December 2024)
Density : 18 Pop. per km² as of 2020
Population growth : -7.09% (2010-2020)
Dixon Il Lee County Courthouse3 image
Dixon Il Lee County Courthouse3
Dixon Il Lee County Courthouse3 image

Geography

Lee County is located at 41°44'46"N 89°18'1"W (41.7461900, -89.3003900). It has 5 neighbors: Bureau County, DeKalb County, La Salle County, Ogle County and Whiteside County.

Lee County map

The largest city of Lee County is Dixon with a population of 14,927. Other cities include, Amboy population 2,841, Franklin Grove population 919, Paw Paw population 832 and Steward population 238. See all Lee County cities & populated places.

Lee County Populated Places

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

City Name Population Title
Dixon 14,927 City and county seat of Lee County, Illinois, United States
Amboy 2,841 City in Lee County, Illinois, United States
Franklin Grove 919 City in Illinois, United States of America
Ashton 878 Village in Lee County, Illinois, United States
Paw Paw 832 Human settlement in Illinois, United States of America
Lee Center 552 Township in Lee County, Illinois
Nachusa 454 Township in Lee County, Illinois
Sublette 415 Township in Lee County, Illinois
Lee 323 Village in DeKalb and Lee counties, Illinois, United States
Compton 279 Village in Illinois, United States
Steward 238 Human settlement in Illinois, United States of America
Nelson 156 Village in Lee County, Illinois, United States of America
West Brooklyn 131 Human settlement in Illinois, United States of America
Harmon 109 Village in Illinois, USA

Lee County has 5 neighbours.

Demographics

According to census records, the population of Lee County decreased by 7.09% in 10 years.

Year Population % Change Method
2010 36,031 - census
2011 35,609 -1.19% estimation process
2012 35,216 -1.12% estimation process
2013 35,121 -0.27% estimation process
2014 34,910 -0.6% estimation process
2015 34,521 -1.13% estimation process
2016 34,494 -0.08% estimation process
2017 34,540 0.13% estimation process
2018 34,296 -0.71% estimation process
2019 34,096 -0.59% estimation process
2020 33,647 -1.33% estimation process

Comitatul Lee, Comte de Lee, Comté de Lee, Condado de Lee, Condado han Lee, Contea di Lee, Hrabstwo Lee, Lee, Lee Comitatus, Lee Kun, Lee Kūn, Lee konderria, Lee megye, Li, Li srjan, Lij, Okrug Li, Quan Lee, Quận Lee, li ka'unti, li xian, mqatʿt ly, ri jun, shhrstan ly aylynwy, Ли, Лий, Лі, Округ Ли, Լի շրջան, شهرستان لی، ایلینوی, لی کاؤنٹی، الینوائے, لی کاؤنٹی، الینوۓ, مقاطعة لي, লী কাউন্টি, リー郡, 李縣

People born in Lee County (4)

People born in Lee County, including politician U. S. Guyer, botanist Harvey Monroe Hall, politician David Shanahan, .

List

Other places with the same name (12)

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.