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Peoria County, Illinois

County

Population: 179,831 (2023 estimate)

Located in Illinois

County-level Census Bureau data covering income, housing, demographics, education, employment, and more. Counties are the primary administrative division in the U.S. and the most common unit for comparing local conditions across a state.

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Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).

Quick Facts — Peoria County

What is the median household income in Peoria County?
The median household income in Peoria County is $64,938 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
What is the poverty rate in Peoria County?
The poverty rate in Peoria County is 10.1% (U.S. Census Bureau ACS 2023).
What is the median home value in Peoria County?
$152,600 (U.S. Census Bureau ACS 2023).
What is the average rent in Peoria County?
The median gross rent in Peoria County is $946 per month (U.S. Census Bureau ACS 2023).
What percentage of Peoria County residents have a college degree?
34.5% of adults in Peoria County hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
179,831
Median Income
$64,938
Median Home Value
$152,600
Poverty Rate
10.1%
Unemployment (ACS 2023)
6.5%
Median Age
38.0 yrs
Since 2019 Median Income: +$9,096 (+16.3%) Home Value: +$22,800 (+17.6%) Poverty Rate: -0.7 pp (-6.5%) Bachelor's+: +3.9 pp (+12.7%) Unemployment: -1.0 pp (-13.3%)

Demographics

Total Population 179,831
Median Age 38.0
Female 51.2%
Race & Ethnicity
Hispanic or Latino 5.8% White (non-Hisp.) 67.0% Black 17.5% Asian 4.5% Two or More 6.8% Other 2.3%
Asian Subgroups (% of total pop.)
Indian
1.9%
Chinese
1.1%
Filipino
0.5%
Vietnamese
0.3%
Korean
0.2%
Japanese
0.1%
Hispanic Subgroups (% of total pop.)
Mexican
3.9%
Puerto Rican
0.3%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Income & Poverty

Median Household Income $64,938 ±$1,963
-$16,764 vs. state
Per Capita Income $94,240
Median Family Income $88,576
Poverty Rate 10.1%
+1.9 pp vs. state
Child Poverty Rate 16.5%
Working-Age Poverty Rate
SNAP Recipients 17.7%
Social Security Income
Retirement Income 26.8%
Household Income Distribution
< $10k
7.0%
$10–15k
4.9%
$15–25k
7.8%
$25–35k
7.6%
$35–50k
11.5%
$50–75k
17.7%
$75–100k
11.9%
$100–150k
15.2%
$150–200k
7.5%
$200k+
8.9%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Housing

Total Housing Units 84,992
Owner-Occupied 67.0%
Renter-Occupied 33.0%
Vacancy Rate 9.3%
Median Home Value $152,600
-$97,900 vs. state
Median Gross Rent $946
Owner Cost Burden (30%+) 16.2%
Renter Cost Burden (30%+) 41.3%
Home Value Distribution
< $50k
8.2%
$50–100k
20.4%
$100–200k
20.4%
$200–300k
18.9%
$300–500k
11.7%
$500k–$1M
3.7%
$1M+
0.6%
Gross Rent Distribution
< $500
9.4%
$500–1k
47.2%
$1–1.5k
34.7%
$1.5–2k
5.9%
$2–2.5k
1.6%
$2.5–3.5k
0.6%
$3.5k+
0.6%
Vehicle Availability
No vehicle
8.4%
1 vehicle
39.1%
2 vehicles
35.2%
3+
17.3%
Housing Type
Single-fam. det.
72.1%
Single-fam. att.
3.7%
2–4 units
2.9%
5–19 units
5.3%
20+ units
7.9%
Mobile home
1.2%
Housing Age
Pre-1940
21.0%
1940–1969
7.2%
1970–1999
16.4%
2000–2009
10.3%
2010+
4.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Education

High School or Higher 93.4%
Bachelor's or Higher 34.5%
-2.7 pp vs. state
Graduate Degree 13.7%
Some College / Associate 21.5%
Less Than High School 2.2%
Enrolled in School

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Employment

Labor Force Participation 62.2%
Unemployment Rate 6.5%
+0.7 pp vs. state
Work from Home 10.0%
Self-Employed 4.4%
Government Workers 12.1%
Private For-Profit 83.4%
Industry
Edu/Health
30.6%
Manufacturing
14.5%
Prof. Services
10.2%
Retail
10.0%
Arts/Entmt.
9.0%
Construction
4.9%
Finance
4.6%
Transportation
4.5%
Public Admin
3.0%
Wholesale
2.0%
Information
1.2%
Agriculture
1.0%
Occupation
Management
44.2%
Food Prep
18.7%
Sales
17.9%
Production
12.8%
Construction
6.4%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Commute

Median Travel Time 18.9 min
Drove Alone 77.8%
Carpool 8.3%
Public Transit 1.1%
Work from Home 10.0%
Walked 1.9%
Bicycle

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Households & Families

Total Households 77,074
Avg. Household Size 2.00
Avg. Family Size
Married-Couple Households 39.7%
Single-Mother Households
Single-Father Households
Living Alone
Households with Children 14.8%
Multigenerational

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Age Distribution

Under 5
6.6%
5–9
7.2%
10–14
6.2%
15–19
6.6%
20–24
6.1%
25–34
13.2%
35–44
12.5%
45–54
11.5%
55–64
5.9%
65–74
6.3%
75–84
10.4%
85+
5.2%
Under 18: 23.9% Working age (18–64): 76.1% 65 and over: 17.9%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Social Characteristics

Immigration

Foreign Born 6.9%
Naturalized Citizen 40.4%
Speaks English Less Than Very Well 2.6%
Foreign-Born Origin
Asia
50.9%
Latin America
26.1%
Africa
11.4%
Europe
8.6%

Veterans & Disability

Veteran 6.0%
With a Disability 13.7%
Cognitive Difficulty
Ambulatory Difficulty

Health Insurance

Insured 94.0%
Uninsured 6.0%
Employer Insurance
Medicaid
Medicare

Technology & Mobility

Broadband Internet 88.0%
Has a Computer 93.4%
Same House 1 Year Ago 88.0%
Moved from Abroad 0.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Compare Peoria County

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Where People Move From (IRS Migration Data)

Top origins of people who moved to Peoria County in 2023, by number of tax returns filed (IRS SOI Migration Data).

Origin Tax Returns People (est.)
Tazewell County 812 1,319
Other flows - South 645 1,133
Other flows - Midwest 461 789
Other flows - West 287 480
Cook County 227 366
McLean County 157 256
Other flows - Northeast 131 201
Woodford County 130 201
Fulton County 112 193
Knox County 95 158