McLean County, Illinois

McLean County: County in North Dakota, United States

About

McLean County is a county located in the U.S. state of Illinois. As of the 2010 census, the population was 169,572 and a population density of 28 people per km². After 10 years in 2020 county had an estimated population of 171,256 inhabitants. Its county seat is Washburn. The county was created 141 years ago in 1882.

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

Quick Facts about McLean County

Population : 171,256 (2020)
Country : United States of America
State : Illinois (United States)
Different from : McLennan County, McLean County, McLean County
Area : 6030 km2
Water as percent of area : 9.3%
Land as percent of area : 90.7%
Altitude : 820 feet / 250 meters
Capital : Washburn
Establishment : January 01, 1883
Time Zone : America/Chicago
Local time : 11:37:50 (20th November 2024)
Density : 28 Pop. per km² as of 2020
Population growth : 0.98% (2010-2020)
FORMER MCLEAN COUNTY COURTHOUSE image
FORMER MCLEAN COUNTY COURTHOUSE
FORMER MCLEAN COUNTY COURTHOUSE image

Geography

McLean County is located at 40°29'27"N 88°50'50"W (40.4908900, -88.8473200). It has 3 neighbors: Mercer County, Oliver County and Ward County.

McLean County map

The largest city of McLean County is Bloomington with a population of 77,132. Other cities include, Le Roy population 3,498, Lexington population 2,020, Chenoa population 1,717 and Saybrook population 679. See all McLean County cities & populated places.

McLean County Populated Places (more)

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

City Name Population Title
Bloomington 77,132 The second most populous city in McLean County, Illinois.
Normal 54,451 Town in McLean County, Illinois, United States
Empire 4,024 Township in McLean County, Illinois
Le Roy 3,498 City in McLean County, Illinois, United States
Heyworth 2,869 Village in McLean County, Illinois, United States of America
Lexington 2,020 City in McLean County, Illinois, United States
Hudson 1,810 Village in McLean County, Illinois, United States
Chenoa 1,717 City in Illinois
Gridley 1,392 Township in McLean County, Illinois
Danvers 1,093 Township in McLean County, Illinois
Colfax 1,009 Village in McLean County, Illinois, United States
Downs 949 Village in Illinois, USA
McLean 790 Village in McLean County, Illinois, United States
Saybrook 679 Human settlement in Illinois, United States of America
Carlock 558 Human settlement in Illinois, United States of America
Towanda 517 Township in McLean County, Illinois

McLean County has 3 neighbours.

  • Washburn

Demographics

The population of McLean County increased by 0.98% in 10 years.

Year Population % Change Method
2010 169,572 - census
2011 170,909 0.78% estimation process
2012 172,721 1.05% estimation process
2013 175,037 1.32% estimation process
2014 174,105 -0.54% estimation process
2015 173,141 -0.56% estimation process
2016 173,070 -0.04% estimation process
2017 172,754 -0.18% estimation process
2018 172,410 -0.2% estimation process
2019 171,517 -0.52% estimation process
2020 171,256 -0.15% estimation process

Comitatul McLean, Comte de McLean, Comté de McLean, Condado de McLean, Condado han McLean, Contea di McLean, Hrabstwo McLean, Mak-Lin srjan, Maklejn, Maklijn, McLean, McLean Comitatus, McLean Kun, McLean Kūn, McLean konderria, McLean megye, Okrug Maklejn, Quan McLean, Quận McLean, mai ke lai en xian, makurin jun, mqatʿt mklyn, myakalina ka'unti, shhrstan mk‌lyn aylynwy, Маклейн, Маклийн, Округ Маклејн, Մակ-Լին շրջան, شهرستان مک‌لین، ایلینوی, مقاطعة مكلين, مکلین کاؤنٹی, مکلین کاؤنٹی، الینوائے, ম্যাকলীন কাউন্টি, マクリーン郡, 麥克萊恩縣

Other places with the same name (3)

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
Naperville 147,986 The second most populous city in Illinois.
Rockford 144,835 The second most populous city in Illinois.