McLean County, Illinois

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Template:Short description Template:Use American English Template:Use mdy dates Template:Infobox U.S. county

McLean County is a U.S. county in the east central region of Illinois, and is the largest county by land area in the state. According to the 2020 Census, it had a population of 170,954.<ref name="QF">Template:Cite web</ref> Its county seat is Bloomington.<ref name="GR6">Template:Cite web</ref> McLean County is included in the Bloomington–Normal, IL Metropolitan Statistical Area.

Pronunciation

Locally, the second syllable of McLean is pronounced with a 'long e' (ē, IPA /i/) sound ("muh-KLEEN") (as with native son McLean Stevenson), not with a 'long a' (ā, IPA /ei/) sound (i.e. "muh-KLAIN")

History

The first white settlers in what became McLean County arrived around 1821.<ref name=":0">Template:Cite book</ref>Template:Rp The first settlement was Blooming Grove, established in 1822 near present-day Bloomington.<ref name=":0" />Template:Rp McLean County was formed on December 25, 1830, out of Tazewell County. It was named for John McLean, United States Senator for Illinois, who died in 1830.<ref>Template:Cite book</ref>

Geography

According to the U.S. Census Bureau, the county has a total area of Template:Convert, of which Template:Convert is land and Template:Convert (0.2%) is water.<ref name="census-density"/> It is the largest county in Illinois by land area and third-largest by total area after Cook and Lake Counties, which have large portions of their areas on Lake Michigan. McLean County is actually larger than the land area of Rhode Island (1045 sq mi).

Climate and weather

Template:Climate chart In recent years, average temperatures in the county seat of Bloomington have ranged from a low of Template:Convert in January to a high of Template:Convert in July, although a record low of Template:Convert was recorded in January 1985 and a record high of Template:Convert was recorded in June 1988. Average monthly precipitation ranged from Template:Convert in February to Template:Convert in May.<ref name="weather"/>

Adjacent counties

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Major highways

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Transit

Demographics

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2020 census

McLean County, Illinois – Racial and ethnic composition
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Race / Ethnicity (NH = Non-Hispanic) Pop 1980<ref name=1980Census>Template:Cite web</ref> Pop 1990<ref name=1990Census>Template:Cite web</ref> Pop 2000<ref name=2000CensusP004>Template:Cite web</ref> Pop 2010<ref name=2010CensusP2>Template:Cite web</ref> Pop 2020<ref name=2020CensusP2>Template:Cite web</ref> % 1980 % 1990 % 2000 % 2010 % 2020
White alone (NH) 112,222 120,156 132,224 138,835 129,440 94.19% 93.01% 87.90% 81.87% 75.72%
Black or African American alone (NH) 4,689 5,485 9,189 12,246 14,699 3.94% 4.25% 6.11% 7.22% 8.60%
Native American or Alaska Native alone (NH) 106 180 224 290 258 0.09% 0.14% 0.15% 0.17% 0.15%
Asian alone (NH) 811 1,609 3,072 7,180 8,108 0.68% 1.25% 2.04% 4.23% 4.74%
Native Hawaiian or Pacific Islander alone (NH) x <ref>included in the Asian category in the 1980 Census</ref> x <ref>included in the Asian category in the 1990 Census</ref> 43 48 38 x x 0.03% 0.03% 0.02%
Other race alone (NH) 202 79 145 203 618 0.17% 0.06% 0.10% 0.12% 0.36%
Mixed race or Multiracial (NH) x <ref>not an option in the 1980 Census</ref> x <ref>not an option in the 1990 Census</ref> 1,703 3,336 7,269 x x 1.13% 1.97% 4.25%
Hispanic or Latino (any race) 1,119 1,671 3,833 7,434 10,524 0.94% 1.29% 2.55% 4.38% 6.16%
Total 119,149 129,180 150,433 169,572 170,954 100.00% 100.00% 100.00% 100.00% 100.00%

2010 census

As of the 2010 United States census, there were 169,572 people, 65,104 households, and 40,124 families residing in the county.<ref name="census-dp1">Template:Cite web</ref> The population density was Template:Convert. There were 69,656 housing units at an average density of Template:Convert.<ref name="census-density">Template:Cite web</ref> The racial makeup of the county was 84.3% white, 7.3% black or African American, 4.3% Asian, 0.2% American Indian, 1.5% from other races, and 2.3% from two or more races. Those of Hispanic or Latino origin made up 4.4% of the population.<ref name="census-dp1"/> In terms of ancestry, 31.2% were German, 15.4% were Irish, 11.4% were American, and 11.0% were English.<ref name="census-dp2">Template:Cite web</ref>

Of the 65,104 households, 31.4% had children under the age of 18 living with them, 48.5% were married couples living together, 9.6% had a female householder with no husband present, 38.4% were non-families, and 28.1% of all households were made up of individuals. The average household size was 2.44 and the average family size was 3.02. The median age was 32.1 years.<ref name="census-dp1"/>

The median income for a household in the county was $57,642 and the median income for a family was $77,093. Males had a median income of $52,271 versus $39,685 for females. The per capita income for the county was $28,167. About 6.2% of families and 12.9% of the population were below the poverty line, including 11.4% of those under age 18 and 5.5% of those age 65 or over.<ref name="census-dp3">Template:Cite web</ref>

Communities

Cities

Town

Villages

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Map of McLean County, Illinois

Census-designated place

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Other unincorporated communities

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Townships

McLean County is divided into these townships:

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Ghost towns

Government

McLean County has a twenty-member board representing ten districts within the county. Each district elects two members. Districts 1-3 encompass all of the county outside of Bloomington and Normal. Districts 4-6 are within the town limits of Normal, and districts 7-10 are within Bloomington city limits.

Politics

Template:PresHead Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresRow Template:PresFootLike most of central Illinois, McLean County is historically Republican-leaning. The only Democrats to gain an absolute majority of the county's vote before the 21st century have been Franklin D. Roosevelt in 1932 and 1936, and Lyndon Johnson by a mere 1.2% in 1964. Woodrow Wilson in 1912 and Illinois resident Barack Obama in 2008 both carried the county by narrow pluralities.

In recent years, however, McLean has trended sufficiently Democratic that Hillary Clinton in 2016 lost the county by just 1.3 percent, while Joe Biden won the county in 2020 with a narrow majority.

Further solidifying the county's leftward shift in the 2020s, Governor J. B. Pritzker won the county by 1.3% in 2022, making it the first time since 1948 it supported a Democrat for governor.

In 2024, Kamala Harris became the first Democratic presidential nominee to win McLean County yet lose the presidential election. The county shifted left by about 1% from 2020 to 2024, despite both Illinois and the country shifting rightward.

McLean County is one of only thirteen counties to have voted for Obama in 2008, Romney in 2012, Trump in 2016, and Biden in 2020.Template:Efn

Education

Here is a list of school districts (all fully K-12) with territory in the county, no matter how slight, even if the district's schools and/or administrative offices are not in the county:<ref>Template:Cite web - Text list</ref>

Illinois State University is in the county.

Notable persons

See also

Notes

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References

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