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Douglas County, Illinois facts for kids

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Douglas County
Douglas County Courthouse and veterans' memorial
Douglas County Courthouse and veterans' memorial
Map of Illinois highlighting Douglas County
Location within the U.S. state of Illinois
Map of the United States highlighting Illinois
Illinois's location within the U.S.
Country  United States
State  Illinois
Founded 1859
Named for Stephen A. Douglas
Seat Tuscola
Largest city Tuscola
Area
 • Total 417 sq mi (1,080 km2)
 • Land 416 sq mi (1,080 km2)
 • Water 0.6 sq mi (2 km2)  0.1%
Population
 (2020)
 • Total 19,740
 • Estimate 
(2021)
19,722
 • Density 47.34/sq mi (18.277/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional district 15th

Douglas County is a county in the state of Illinois, USA. In 2020, about 19,740 people lived here. The main town and county seat is Tuscola.

History

Douglas County was created in 1859. It was formed from parts of Coles County. The county is named after Stephen A. Douglas. He was an important politician who became a U.S. Senator in 1858. This happened after his famous debates with Abraham Lincoln.

Geography

Douglas County Illinois Courthouse
The west side of the Douglas County courthouse.

Douglas County covers about 417 square miles (1,080 square kilometers). Most of this area is land. Only a small part, about 0.6 square miles (1.6 square kilometers), is water.

Climate and Weather

Weather chart for Tuscola, Illinois
J F M A M J J A S O N D
 
 
2.3
 
34
18
 
 
2.1
 
41
23
 
 
3.1
 
53
33
 
 
3.8
 
66
42
 
 
4
 
76
53
 
 
4.2
 
85
62
 
 
4.6
 
88
66
 
 
3.7
 
86
64
 
 
3.1
 
80
56
 
 
2.9
 
68
45
 
 
3.7
 
52
35
 
 
3.1
 
39
24
temperatures in °F
precipitation totals in inches
source: The Weather Channel

The weather in Douglas County changes with the seasons. In Tuscola, the county seat, average temperatures in January are around 18°F (minus 8°C). In July, they reach about 88°F (31°C). The coldest temperature ever recorded was minus 26°F (minus 32°C) in December 1989. The hottest was 113°F (45°C) in July 1954.

The county gets rain and snow throughout the year. February is usually the driest month, with about 2.12 inches (54 mm) of precipitation. July is often the wettest, with about 4.64 inches (118 mm).

Neighboring Counties

Main Roads

  • I-57.svg Interstate 57
  • US 36.svg US Route 36
  • US 45.svg US Route 45
  • Illinois 49.svg Illinois Route 49
  • Illinois 130.svg Illinois Route 130
  • Illinois 133.svg Illinois Route 133

People of Douglas County

Historical population
Census Pop.
1860 7,140
1870 13,484 88.9%
1880 15,853 17.6%
1890 17,669 11.5%
1900 19,097 8.1%
1910 19,591 2.6%
1920 19,604 0.1%
1930 17,914 −8.6%
1940 17,590 −1.8%
1950 16,706 −5.0%
1960 19,243 15.2%
1970 18,997 −1.3%
1980 19,774 4.1%
1990 19,464 −1.6%
2000 19,922 2.4%
2010 19,980 0.3%
2020 19,740 −1.2%
2023 (est.) 19,629 −1.8%
US Decennial Census
1790-1960 1900-1990
1990-2000 2010-2014 2020
USA Douglas County, Illinois age pyramid
This chart shows the age groups of people in Douglas County in 2000.

In 2010, there were about 19,980 people living in Douglas County. They lived in 7,720 homes. Most people were white (95.7%). Other groups included Asian, Black, and American Indian people. About 6.1% of the population was of Hispanic or Latino background.

Many people in Douglas County have German (29.6%), American (12.6%), English (12.1%), or Irish (10.7%) family roots.

The average age of people in the county was 38.7 years old. About 32.6% of homes had children under 18 living there. The average income for a family was about $60,352 per year. About 10.2% of all people in the county lived below the poverty line. This means their income was below a certain level.

Communities

Map of Douglas County Illinois
Map of Douglas County, Illinois, showing its cities and towns.

Cities

Villages

Unincorporated Communities

These are smaller places that are not officially cities or villages.

Townships

Townships are smaller areas within the county, often used for local government.

  • Arcola
  • Bourbon
  • Bowdre
  • Camargo
  • Garrett
  • Murdock
  • Newman
  • Sargent
  • Tuscola

See also

Kids robot.svg In Spanish: Condado de Douglas (Illinois) para niños

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