Illinois Voter Check

McLean County, Illinois

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McLean County, Illinois
McLean County Courthouse and Square (7436726814) — CC BY-SA 2.0, Michael from Palatine, Illinois · source

About McLean 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. Its county seat is Bloomington. McLean County is included in the Bloomington–Normal, IL Metropolitan Statistical Area.

Description adapted from Wikipedia, CC BY-SA 4.0.

McLean County at a glance

County seat
Bloomington
Population
170,954 (2020)
Land area
1,186 sq mi
Founded
1830

Largest communities in McLean County

  1. Bloomington County seat78,680
  2. Bloomington City Township78,680
  3. Normal52,736
  4. Normal Township52,008
  5. Randolph Township4,253

History of McLean County

The first white settlers in what became McLean County arrived around 1821. The first settlement was Blooming Grove, established in 1822 near present-day Bloomington. 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.

Adapted from Wikipedia, CC BY-SA 4.0.

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  1. 01

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  2. 02

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Official channels

McLean County election resources

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Neighboring counties

Part of Illinois Voter Check

This is the McLean County page of Illinois Voter Check, a project of True the Vote, pointing Illinois voters at the official tools that already exist — and at Scan Check Protect to verify your registration.

Where anything here differs from what McLean County or the Illinois State Board of Elections publishes, they are right and this page is not.