---
type: Jurisdiction
title: "Tazewell County, IL"
classification: county
fips: "17179"
state: "IL"
demographics:
  population: 130290
  population_under_18: 28584
  population_18_64: 75824
  population_65_plus: 25882
  median_household_income: 77982
  poverty_rate: 9.02
  homeownership_rate: 78.35
  unemployment_rate: 3.58
  median_home_value: 167500
  gini_index: 0.426
  vacancy_rate: 7.97
  race_white: 121337
  race_black: 2101
  race_asian: 1283
  race_native: 171
  hispanic: 3503
  bachelors_plus: 34596
districts:
  - to: "us/states/il/districts/16"
    rel: in-district
    area_weight: 0.5382
  - to: "us/states/il/districts/17"
    rel: in-district
    area_weight: 0.4616
  - to: "us/states/il/districts/senate/44"
    rel: in-district
    area_weight: 0.5899
  - to: "us/states/il/districts/senate/47"
    rel: in-district
    area_weight: 0.2647
  - to: "us/states/il/districts/senate/46"
    rel: in-district
    area_weight: 0.0878
  - to: "us/states/il/districts/senate/53"
    rel: in-district
    area_weight: 0.0576
  - to: "us/states/il/districts/house/87"
    rel: in-district
    area_weight: 0.5899
  - to: "us/states/il/districts/house/93"
    rel: in-district
    area_weight: 0.1659
  - to: "us/states/il/districts/house/94"
    rel: in-district
    area_weight: 0.0988
  - to: "us/states/il/districts/house/91"
    rel: in-district
    area_weight: 0.0878
  - to: "us/states/il/districts/house/105"
    rel: in-district
    area_weight: 0.0576
sources:
  - field: demographics
    source: "Census ACS 2023"
  - field: districts
    source: "PostGIS area-intersection over Census TIGER 2024 boundaries"
confidence: official
tags: [jurisdiction, county, il]
timestamp: "2026-07-03"
---

# Tazewell County, IL

County jurisdiction — 1 officeholders mapped.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 130290 |
| Under 18 | 28584 |
| 18–64 | 75824 |
| 65+ | 25882 |
| Median household income | 77982 |
| Poverty rate | 9.02 |
| Homeownership rate | 78.35 |
| Unemployment rate | 3.58 |
| Median home value | 167500 |
| Gini index | 0.426 |
| Vacancy rate | 7.97 |
| White | 121337 |
| Black | 2101 |
| Asian | 1283 |
| Native | 171 |
| Hispanic/Latino | 3503 |
| Bachelor's or higher | 34596 |

## Districts

- [IL-16](/us/states/il/districts/16.md) — 54% (congressional)
- [IL-17](/us/states/il/districts/17.md) — 46% (congressional)
- [IL Senate District 44](/us/states/il/districts/senate/44.md) — 59% (state senate)
- [IL Senate District 47](/us/states/il/districts/senate/47.md) — 26% (state senate)
- [IL Senate District 46](/us/states/il/districts/senate/46.md) — 9% (state senate)
- [IL Senate District 53](/us/states/il/districts/senate/53.md) — 6% (state senate)
- [IL House District 87](/us/states/il/districts/house/87.md) — 59% (state house)
- [IL House District 93](/us/states/il/districts/house/93.md) — 17% (state house)
- [IL House District 94](/us/states/il/districts/house/94.md) — 10% (state house)
- [IL House District 91](/us/states/il/districts/house/91.md) — 9% (state house)
- [IL House District 105](/us/states/il/districts/house/105.md) — 6% (state house)

## Source

- demographics: Census ACS 2023
- districts: PostGIS area-intersection over Census TIGER 2024 boundaries