Lake Bluff, IL

Illinois · Metropolitan Area

Lake Bluff is a small city in Illinois with a population of 5,834. Residents earn $205,735 per year, which is 174% above the national average.

4.9 /5.0
A+ Excellent
5,834 Population 1,430/sq mi density
$205,735 Median Income $111,197 per capita
$739,400 Home Value $615,993 Zillow
$1,826 Median Rent 36.6% income on rent
48°F Avg Temperature
A+
Overall
4.9 / 5.0
Excellent overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$205,735 median income, 2.1% unemployment
A+
Affordability
4.7 / 5.0
$739,400 home value, $1,826/mo rent
A+
Education
5.0 / 5.0
81.8% bachelor's degree or higher
Median Income $205,735
174% higher than US avg
Home Value $739,400
162% higher than US avg
Bachelor's+ 81.8%
143% higher than US avg
Median Rent $1,826
57% higher than US avg
Obesity Rate 28.2%
12% lower than US avg
Unemployment 2.1%
42% lower than US avg
Poverty Rate 1.9%
85% lower than US avg

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

People

Population5,834
Median Age44.9 yrs
Density1,430/mi²
Male / Female49% / 51%
Largest GroupWhite 83%

Economy

A+
Median Income$205,735
Per Capita$111,197
Unemployment2.1%
Poverty1.9%
County GDP$82,869M
Commute28 min

Housing

A+
Home Value$739,400
Rent$1,826
OwnershipN/A
Zillow$615,993
Rent Burden36.6%

Crime

ViolentN/A
PropertyN/A

Health

Obesity28.2%
UninsuredN/A
Depression19.6%
Heart Disease3.7%

Climate

Avg Temp48°F
AQI43 (Good)
Elevation693 ft

Education

A+
Bachelor's+81.8%
High School+99.3%
School Score5.34

Community

2024 VoteR 39% / D 60%
Commute28 min
EV Stations2
Libraries25

Is Lake Bluff a Good Place to Live?

Based on current data, Lake Bluff receives an overall livability score of 4.9 out of 5.0, earning a grade of A+. Key strengths include above-average household incomes, low unemployment, a highly educated population, a low poverty rate. Areas to be aware of include high housing costs. Lake Bluff stands out as an excellent place to live, with strong marks across most quality-of-life indicators.

Economy & Jobs

The median household income in Lake Bluff is $205,735, which is significantly higher than the national average — 174% above $75,149. This places Lake Bluff among higher-income communities. The job market is very strong with unemployment at just 2.1%. Only 1.9% of residents live below the poverty line, well below the national rate of 12.4%. Workers commute an average of 28 minutes.

Cost of Living & Housing

The median home value in Lake Bluff is $739,400, making it a premium housing market at 162% above the U.S. median of $281,900. Renters pay a median of $1,826 per month, significantly above the national average of $1,163. A price-to-income ratio of 3.6x indicates a reasonably affordable housing market.

Education

Lake Bluff is a highly educated community — 81.8% of adults hold a bachelor's degree or higher, well above the national average of 33.7%. 99.3% have completed high school. Area schools have an average test score of 5.3/10.

Climate & Weather

Lake Bluff experiences four distinct seasons with an average temperature of 48°F. Winters average 23°F in January while summers reach 72°F in July. Air quality is rated Good with a median AQI of 43.

Lake Bluff has a population of 5,834 with a density of 1,430 people per square mile. The median age is 44.9 years, 15% older than the national median of 38.9. The city is predominantly White (83%).

Population

5,834
Total Population
1,430
People / sq mi
44.9yrs
Median Age
15% above US avg
4.1mi²
Land Area

Gender Distribution

Male 49%
Female 51%

Race & Ethnicity

Lake Bluff vs U.S. Average

Language Spoken at Home

English Only84.5%
8% above US avg
Spanish15.5%
16% above US avg

Social Characteristics

Lake Bluff vs U.S. Average

The median household income in Lake Bluff is $205,735, which is 174% above the national average of $75,149. The unemployment rate is 2.1% (below the 3.6% US average). 1.9% of residents live below the poverty line. Workers commute an average of 28 minutes.

Income: Lake Bluff vs U.S.

Commute Mode

Income

Median HH Income$205,735
174% above US avg
Per Capita Income$111,197
Avg Weekly Wage$1,751
IRS Avg AGI$143,679

Employment & Poverty

Unemployment2.1%
42% below US avg
Poverty Rate1.9%
85% below US avg
Establishments (County)19,967
County GDP$82,869M

Business (County)

Restaurants1,607
Healthcare2,211
Retail2,099
Manufacturing811

Tax & Cost of Living

Property Tax (IRS)$13,960
299% above US avg
Effective Tax Rate1.89%

Commute & Transportation

Commute Time27.9 min
Work from Home31.3%

Walkability

The median home value in Lake Bluff is $739,400, 162% above the national average. Monthly rent averages $1,826 (57% above US avg). Zillow estimates the typical home value at $615,993.

Home Value Sources

Ownership Split

Home Values

Census Median$739,400
162% above US avg
Zillow ZHVI$615,993
Median List Price$750,000

Real Estate Market (Redfin)

Median List Price$750,000
$/Sq Ft$412
Homes Sold6
Sale-to-List Ratio99.8%
Price Drops0.0%
Inventory11

Rental Costs

Census Median Rent$1,826
57% above US avg
Zillow Rent (ZORI)$2,099
Rent Burden36.6%

HUD Fair Market Rent

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

Ownership & Property

Owner-Occupied91.5%

Property Tax

Avg Tax (IRS)$13,960
299% above US avg
Effective Rate1.89%
In Lake Bluff, 28.2% of adults are obese (below the 32.1% national rate). 19.6% report depression. 12.2% are physically inactive.

Health Metrics: Lake Bluff vs U.S. Average (%)

Chronic Conditions

Obesity28.2%
12% below US avg
Diabetes6.8%
Heart Disease3.7%
High Blood Pressure25.5%
Asthma9.0%
COPD3.4%
Stroke1.9%

Behaviors & Mental Health

Binge Drinking19.3%
Physical Inactivity12.2%
Depression19.6%
Mental Distress13.2%
Physical Distress7.9%

Healthcare Access

Insurance Rate98.2%
Checkup Rate76.0%
Premature Death5,610/100K

Food & Exercise

Food Environment8.7/10
Exercise Access98.2%
Healthcare Facilities2,211

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

Violent Crime

Property Crime

Traffic Safety

Fatal Crashes (County/yr)55

Safety Score

Lake Bluff has an average annual temperature of 48°F (9°C). Winters average 23°F in January while summers reach 72°F in July. Air quality is rated Good with a median AQI of 43.

Temperature

23°F Jan (-5°C) 72°F Jul (22°C)
Annual Average48.4°F
10% below US avg
January Average23°F (-5°C)
July Average72°F (22°C)

Precipitation & Snow

Air Quality

AQI Median43.0
RatingGood

Geography

Elevation693 ft (211 m)
Area4.1 sq mi (10.6 km²)
Population Density1,430/sq mi
Coordinates42.2827°N, 87.8523°W
County FIPS17097
It is classified as Metro — 1 million+. 81.8% of residents hold a bachelor's degree or higher (143% above US avg). In the 2024 election, the county voted Democrat by a 20.8-point margin.

2024 Presidential Election (County)

R 38.9%
D 59.7%

Winner: Democrat by 20.8 points

Education

Bachelor's Degree+81.8%
143% above US avg
High School+99.3%
School Test Score5.34
A+ Education Grade (5.0/5.0)

Urban-Rural Classification

RUCC Code 1Metro — 1 million+
Population Density1,430/sq mi
Total Area4.1 sq mi

Infrastructure & Services

EV Charging Stations2
Alt Fuel Stations2
Public Libraries25
Healthcare Facilities2,211
Restaurants1,607
Retail Stores2,099

Safety & Disasters

Fatal Crashes (County/yr)55

Commute & Transportation

Avg Commute27.9 min
Work from Home31.3%

Nearby Cities

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