Kendall County, Illinois

Kendall County: County in Texas, United States

About

Kendall County is a county located in the U.S. state of Illinois. As of the 2010 census, the population was 114,736 and a population density of 67 people per km². After 10 years in 2020 county had an estimated population of 130,638 inhabitants. Its county seat is Boerne. The county was created 163 years ago in 1861.

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

Quick Facts about Kendall County

Population : 130,638 (2020)
Country : United States of America
State : Illinois (United States)
Different from : Kendall County
Area : 1717 km2
Water as percent of area : 0.09%
Land as percent of area : 99.91%
Named for : George Wilkins Kendall
Altitude : 669 feet / 204 meters
Capital : Boerne
Establishment : January 01, 1862
Time Zone : Central Time Zone
Local time : 11:26:54 (22nd February 2025)
Density : 76 Pop. per km² as of 2020
Population growth : 12.17% (2010-2020)
Kendall county courthouse image
Kendall county courthouse
Kendall county courthouse image
Kendall county courthouse image

Geography

Kendall County is located at 41°35'26"N 88°25'44"W (41.5905600, -88.4288500). It has 6 neighbors: Bandera County, Bexar County, Blanco County, Comal County, Gillespie County and Kerr County.

Kendall County map

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The largest city of Kendall County is Oswego with a population of 36,696. Other cities include, Yorkville population 21,160, Plano population 11,879, Boulder Hill population 8,108 and Central population 1,107. See all Kendall County cities & populated places.

Kendall County Populated Places

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

City Name Population Title
Oswego 36,696 City in and county seat of Oswego County, New York, United States
Bristol 30,486 Township in Kendall County, Illinois
Yorkville 21,160 City in and county seat of Kendall County, Illinois, United States
Little Rock 14,260 Township in Kendall County, Illinois
Plano 11,879 City in Kendall County, Illinois, United States
Boulder Hill 8,108 City in Illinois, United States of America
Central 1,107 Region of Illinois, USA
Newark 1,029 Village in Illinois
Millington 658 Village in Illinois, United States
Fox 501 Township in Kendall County, Illinois
Millbrook 325 Village in Kendall County, Illinois, United States of America
Lisbon 310 Village in Illinois, USA
Plattville 257 City in United States of America

Kendall County has 6 neighbours.

  • Boerne

Demographics

The population of Kendall County increased by 12.17% in 10 years.

Year Population % Change Method
2010 114,736 - census
2011 116,814 1.78% estimation process
2012 118,246 1.21% estimation process
2013 119,566 1.1% estimation process
2014 121,374 1.49% estimation process
2015 122,878 1.22% estimation process
2016 124,535 1.33% estimation process
2017 126,152 1.28% estimation process
2018 127,717 1.23% estimation process
2019 128,990 0.99% estimation process
2020 130,638 1.26% estimation process

Comitatul Kendall, Comte de Kendall, Comté de Kendall, Condado de Kendall, Condado han Kendall, Contea di Kendall, Hrabstwo Kendall, Kendall, Kendall Comitatus, Kendall Kun, Kendall Kūn, Kendall konderria, Kendall megye, Kendalli maakond, Kendul, Okrug Kendal, Quan Kendall, Quận Kendall, ken de er xian, kenadala ka'unti, kendoru jun, mqatʿt kyndal, shhrstan kndal aylynwy, Кендалл, Кендъл, Округ Кендал, Քենդելլ շրջան, شهرستان کندال، ایلینوی, مقاطعة كيندال, کینڈل کاؤنٹی, کینڈل کاؤنٹی، الینوائے, কেনডাল কাউন্টি, ケンドール郡, 肯德爾縣

Other places with the same name (2)

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.