Lockport Heights, IL

Full City Profile · Illinois · DuPage County County

3.1 /5.0

B Good

984 Population 5,788/sq mi density

$107,875 Median Income $31,035 per capita

$187,200 Home Value $357,327 Zillow

51°F Avg Temperature 275 sunny days/yr

40 Violent Crime/100K 1,197 property/100K

Overall

3.1 / 5.0

Good overall score based on economy, affordability, safety and education

A+

Economy

4.8 / 5.0

$107,875 median income, 3.5% unemployment

A+

Affordability

5.0 / 5.0

$187,200 home value, /mo rent

Safety

1.0 / 5.0

40 violent crimes/100K

Education

1.7 / 5.0

8.2% bachelor's degree or higher

Change Over Time (2021–2023)

Population Change

-8.3%

1,073 → 984

over 2 years

Annual Pop. Growth

-4.24%

Compound annual growth rate

Median Income Change

+15.5%

$93,438 → $107,875

nominal, not inflation-adjusted

Annual Income Growth

+7.45%

Compound annual growth rate

Population Over Time

Total population for Lockport Heights across each available Census ACS release.

Median Household Income Over Time

Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).

Projected 2030

Simple projections extrapolating the 2021–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.

Projected Population 2030

727

-257 from 2023 (984)

Projected Median Income 2030

$178,388

+$70,513 from 2023 ($107,875)

Year-by-Year Detail

Year	Population	YoY %	Median Income	YoY %
2021	1,073	—	$93,438	—
2023	984	-8.3%	$107,875	+15.5%

Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.