Lockport, IL
Population 26,228 · Illinois
About Lockport, IL
Lockport is a mid-sized city in Illinois with a population of 26,228 residents. The median household income is $113,252 per year, which is above the national average. The median age in Lockport is 37.9 years.
Housing in Lockport has a median home value of $298,800 and median monthly rent of $1,503. Of the 10,046 total housing units, the majority are owner-occupied, with 8,087 owner-occupied and 1,583 renter-occupied units.
The unemployment rate in Lockport is 4.9% and the poverty rate is 6.0%. 44.4% of residents hold a bachelor's degree or higher. The average commute time is 35.9 minutes.
Cost of Living in Lockport, IL
Compared to national averages, Lockport has a median household income of $113,252 (51% above the national median of $75,149). Home values average $298,800, which is 22% above the national median. Monthly rent at $1,503 is 29% above the US average of $1,163. Within Illinois, Lockport's income is 51% above the state average of $75,072, and home values are 80% above the state median of $165,779.
Why Live in Lockport, IL?
Lockport offers a strong local economy with a median household income of $113,252, well above the national average, and a well-educated community where 44.4% of residents hold a bachelor’s degree or higher, and a low poverty rate of 6.0%, better than the national average.
Lockport has a population of 26,228 with a median age of 37.9 years. Compare Lockport with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near Lockport
Cities in Illinois with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Woodstock | 26,316 | $83,293 | $231,100 | Compare |
| Edwardsville | 26,543 | $92,671 | $286,700 | Compare |
| Granite City | 26,670 | $60,490 | $99,800 | Compare |
| Batavia | 26,730 | $119,167 | $358,000 | Compare |
| Vernon Hills | 26,772 | $120,625 | $384,800 | Compare |
| Oak Forest | 26,888 | $87,941 | $247,800 | Compare |
| Chicago Heights | 26,938 | $57,479 | $149,900 | Compare |
| West Chicago | 25,434 | $100,568 | $306,500 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Illinois
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Lockport
What is the population of Lockport, IL?
The population of Lockport, IL is 26,228 according to the latest Census data.
What is the median household income in Lockport?
The median household income in Lockport, IL is $113,252 per year.
What is the median home value in Lockport?
The median home value in Lockport, IL is $298,800.
What is the average rent in Lockport?
The median monthly rent in Lockport, IL is $1,503.
What is the unemployment rate in Lockport?
The unemployment rate in Lockport, IL is 4.9%.