Wilmington, IL

Illinois

Wilmington is a small city in Illinois with a population of 5,507. Residents earn $63,514 per year, which is 15% below the national average.

3.2 /5.0
B Good
5,507 Population 6,971/sq mi density
$63,514 Median Income $35,910 per capita
$216,400 Home Value $264,789 Zillow
$897 Median Rent
53°F Avg Temperature
123 Violent Crime/100K 841 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$63,514 median income, 2.6% unemployment
A+
Affordability
4.8 / 5.0
$216,400 home value, $897/mo rent
F
Safety
1.0 / 5.0
123 violent crimes/100K (68% below avg)
C+
Education
2.8 / 5.0
21.9% bachelor's degree or higher
Median Income $63,514
15% lower than US avg
Home Value $216,400
23% lower than US avg
Violent Crime 123/100K
68% lower than US avg
Bachelor's+ 21.9%
35% lower than US avg
Median Rent $897
23% lower than US avg
Obesity Rate 39.0%
21% higher than US avg
Unemployment 2.6%
28% lower than US avg
Poverty Rate 4.4%
65% lower than US avg

How Wilmington Compares to the U.S. Average (100% = U.S. avg)

People

Population5,507
Median Age38.8 yrs
Density6,971/mi²
Male / Female49% / 51%
Largest GroupWhite 89%

Economy

A
Median Income$63,514
Per Capita$35,910
Unemployment2.6%
Poverty4.4%
County GDP$431M
Commute24 min

Housing

A+
Home Value$216,400
Rent$897
OwnershipN/A
Zillow$264,789

Crime

F
Violent123/100K
Property841/100K
Murder0.0/100K
Assault35/100K
Burglary245/100K

Health

Obesity39.0%
UninsuredN/A
Depression23.0%
Heart Disease4.7%

Climate

Avg Temp53°F
AQI43 (Good)
Rain39.6 in/yr
Elevation672 ft

Education

C+
Bachelor's+21.9%
High School+93.0%
School Score5.34

Community

2024 VoteR 78% / D 20%
Commute24 min
Broadband38.0%
EV Stations1
Libraries4

Is Wilmington a Good Place to Live?

Based on current data, Wilmington receives an overall livability score of 3.2 out of 5.0, earning a grade of B. Key strengths include low unemployment, low crime rates, affordable housing, a low poverty rate. Areas to be aware of include high obesity rates. Wilmington offers a solid quality of life with a good balance of affordability, safety, and opportunity.

Economy & Jobs

The median household income in Wilmington is $63,514, 15% below the national average of $75,149. The job market is very strong with unemployment at just 2.6%. Only 4.4% of residents live below the poverty line, well below the national rate of 12.4%. Workers commute an average of 24 minutes.

Cost of Living & Housing

The median home value in Wilmington is $216,400, 23% below the national median — offering relatively affordable homeownership. Renters pay a median of $897 per month, below the national average — a plus for affordability. A price-to-income ratio of 3.4x indicates a reasonably affordable housing market.

Safety & Crime

Wilmington is a very safe community with a violent crime rate of 123 per 100,000 residents — well below the national average of 380. Property crime occurs at a rate of 841 per 100,000, 57% below the national average.

Education

21.9% of residents hold a bachelor's degree, below the national average of 33.7%. 93.0% have completed high school. Area schools have an average test score of 5.3/10.

Climate & Weather

Wilmington experiences four distinct seasons with an average temperature of 53°F. Winters average 27°F in January while summers reach 76°F in July. Annual precipitation totals 39.6 inches, including 18.2 inches of snow. Air quality is rated Good with a median AQI of 43.

Wilmington has a population of 5,507 with a density of 6,971 people per square mile. The median age is 38.8 years, 0% younger than the national median of 38.9. The city is predominantly White (89%), with 4% Black.

Population

5,507
Total Population
6,971
People / sq mi
38.8yrs
Median Age
0% below US avg
0.8mi²
Land Area

Gender Distribution

Male 48.7%
Female 51.3%

Race & Ethnicity

Wilmington vs U.S. Average

Language Spoken at Home

English Only100.0%
27% above US avg
Spanish0.0%
100% below US avg

Social Characteristics

Wilmington vs U.S. Average

The median household income in Wilmington is $63,514, which is 15% below the national average of $75,149. The unemployment rate is 2.6% (below the 3.6% US average). 4.4% of residents live below the poverty line. Workers commute an average of 24 minutes.

Income: Wilmington vs U.S.

Commute Mode

Income

Median HH Income$63,514
15% below US avg
Per Capita Income$35,910
Avg Weekly Wage$809
IRS Avg AGI$60,708

Employment & Poverty

Unemployment2.6%
28% below US avg
Poverty Rate4.4%
65% below US avg
Establishments (County)246
County GDP$431M

Business (County)

Restaurants20
Healthcare17
Retail35
Manufacturing8

Tax & Cost of Living

Property Tax (IRS)$3,717
6% above US avg
Effective Tax Rate1.72%

Commute & Transportation

Commute Time24.1 min
Work from Home5.2%

Walkability

The median home value in Wilmington is $216,400, 23% below the national average. Monthly rent averages $897 (23% below US avg). Zillow estimates the typical home value at $264,789.

Home Value Sources

Ownership Split

Home Values

Census Median$216,400
23% below US avg
Zillow ZHVI$264,789
Median List Price$220,000

Real Estate Market (Redfin)

Median List Price$220,000
$/Sq Ft$145
Homes Sold4
Sale-to-List Ratio94.8%
Price Drops30.8%
Inventory13

Rental Costs

Census Median Rent$897
23% below US avg

HUD Fair Market Rent

Studio$774
1 Bedroom$854
2 Bedrooms$1,063
3 Bedrooms$1,370
4 Bedrooms$1,561

Ownership & Property

Owner-Occupied64.3%

Property Tax

Avg Tax (IRS)$3,717
6% above US avg
Effective Rate1.72%
In Wilmington, 39.0% of adults are obese (above the 32.1% national rate). 23.0% report depression. 24.5% are physically inactive.

Health Metrics: Wilmington vs U.S. Average (%)

Chronic Conditions

Obesity39.0%
21% above US avg
Diabetes9.2%
Heart Disease4.7%
High Blood Pressure28.0%
Asthma10.1%
COPD6.6%
Stroke2.5%

Behaviors & Mental Health

Binge Drinking21.2%
Physical Inactivity24.5%
Depression23.0%
Mental Distress18.2%
Physical Distress12.8%

Healthcare Access

Insurance Rate83.1%
Checkup Rate71.1%
Premature Death10,190/100K

Food & Exercise

Food Environment8.4/10
Exercise Access50.5%
Healthcare Facilities17
Wilmington has a violent crime rate of 123 per 100,000 residents, 68% below the national average of 380. Property crime stands at 841 per 100,000 (57% below US avg). The murder rate is 0.0 per 100,000.

Crime Rates: Wilmington vs U.S. Average (per 100,000)

Violent Crime

Total Violent122.6/100K
68% below US avg
Murder0.0/100K
100% below US avg
Rape70.1/100K
Robbery17.5/100K
Assault35.0/100K

Property Crime

Total Property840.8/100K
57% below US avg
Burglary245.2/100K
Theft560.5/100K
Vehicle Theft35.0/100K
Arson0.0/100K

Traffic Safety

Fatal Crashes (County/yr)2

Safety Score

Safety GradeF
Safety Score1.0 / 5.0
Wilmington has an average annual temperature of 53°F (12°C). Winters average 27°F in January while summers reach 76°F in July. Annual precipitation is 39.6 inches. Air quality is rated Good with a median AQI of 43.

Temperature

27°F Jan (-3°C) 76°F Jul (24°C)
Annual Average52.9°F
2% below US avg
January Average27°F (-3°C)
July Average76°F (24°C)

Precipitation & Snow

Annual Rainfall39.6 inches
4% above US avg
Snowfall18.2 inches/yr

Air Quality

AQI Median43.0
RatingGood

Geography

Elevation672 ft (205 m)
Area0.8 sq mi (2.0 km²)
Population Density6,971/sq mi
Coordinates39.4807°N, 90.4868°W
County FIPS17061
It is classified as Nonmetro — Rural, adjacent. 21.9% of residents hold a bachelor's degree or higher (35% below US avg). In the 2024 election, the county voted Republican by a 57.8-point margin. 38.0% of households have broadband internet.

2024 Presidential Election (County)

R 78%
D 20.2%

Winner: Republican by 57.8 points

Education

Bachelor's Degree+21.9%
35% below US avg
High School+93.0%
School Test Score5.34
C+ Education Grade (2.8/5.0)

Urban-Rural Classification

RUCC Code 8Nonmetro — Rural, adjacent
Population Density6,971/sq mi
Total Area0.8 sq mi

Infrastructure & Services

Broadband Access38.0%
EV Charging Stations1
Alt Fuel Stations1
Public Libraries4
Healthcare Facilities17
Restaurants20
Retail Stores35

Safety & Disasters

Fatal Crashes (County/yr)2
F Safety Grade (1.0/5.0)

Commute & Transportation

Avg Commute24.1 min
Work from Home5.2%

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