---
type: Jurisdiction
title: "McLean County, IL"
classification: county
fips: "17113"
state: "IL"
demographics:
  population: 171556
  population_under_18: 36391
  population_18_64: 110161
  population_65_plus: 25004
  median_household_income: 79905
  poverty_rate: 12.91
  homeownership_rate: 65.09
  unemployment_rate: 3.07
  median_home_value: 208400
  gini_index: 0.4743
  vacancy_rate: 6.75
  race_white: 133787
  race_black: 14627
  race_asian: 9007
  race_native: 541
  hispanic: 11062
  bachelors_plus: 67416
sources:
  - field: demographics
    source: Census ACS 2023
confidence: official
tags: [jurisdiction, county, il]
timestamp: "2026-07-03"
---

# McLean County, IL

County jurisdiction — 1 officeholders mapped.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 171556 |
| Under 18 | 36391 |
| 18–64 | 110161 |
| 65+ | 25004 |
| Median household income | 79905 |
| Poverty rate | 12.91 |
| Homeownership rate | 65.09 |
| Unemployment rate | 3.07 |
| Median home value | 208400 |
| Gini index | 0.4743 |
| Vacancy rate | 6.75 |
| White | 133787 |
| Black | 14627 |
| Asian | 9007 |
| Native | 541 |
| Hispanic/Latino | 11062 |
| Bachelor's or higher | 67416 |

## Source

- demographics: Census ACS 2023