Preston Heights, IL
Population 2,318 · Illinois
About Preston Heights, IL
Preston Heights is a small community in Illinois with a population of 2,318 residents. The median household income is $51,970 per year, which is near the national average. The median age in Preston Heights is 40.1 years.
Housing in Preston Heights has a median home value of $141,400 and median monthly rent of $1,232. Of the 1,025 total housing units, the majority are owner-occupied, with 563 owner-occupied and 397 renter-occupied units.
The unemployment rate in Preston Heights is 8.9% and the poverty rate is 13.3%. 8.4% of residents hold a bachelor's degree or higher. The average commute time is 24.7 minutes.
Cost of Living in Preston Heights, IL
Compared to national averages, Preston Heights has a median household income of $51,970 (31% below the national median of $75,149). Home values average $141,400, which is 42% below the national median. Monthly rent at $1,232 is 6% above the US average of $1,163. Within Illinois, Preston Heights's income is 31% below the state average of $75,072, and home values are 15% below the state median of $165,779.
Why Live in Preston Heights, IL?
Preston Heights offers affordable housing with a median home value of $141,400, below the US average of $244,900, and short commute times averaging just 24.7 minutes.
Potential considerations include median household income ($51,970) that falls below the national average. However, Preston Heights’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Preston Heights has a population of 2,318 with a median age of 40.1 years. Compare Preston Heights with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near Preston Heights
Cities in Illinois with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Fox Lake Hills | 2,304 | $111,477 | $229,700 | Compare |
| Tremont | 2,300 | $77,420 | $200,600 | Compare |
| Hinckley | 2,286 | $81,625 | $267,600 | Compare |
| Wayne | 2,284 | $169,583 | $674,000 | Compare |
| Fairmont City | 2,354 | $43,333 | $65,500 | Compare |
| White Hall | 2,354 | $52,685 | $72,500 | Compare |
| Villa Grove | 2,375 | $69,900 | $99,600 | Compare |
| Casey | 2,258 | $48,631 | $86,000 | 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 Preston Heights
What is the population of Preston Heights, IL?
The population of Preston Heights, IL is 2,318 according to the latest Census data.
What is the median household income in Preston Heights?
The median household income in Preston Heights, IL is $51,970 per year.
What is the median home value in Preston Heights?
The median home value in Preston Heights, IL is $141,400.
What is the average rent in Preston Heights?
The median monthly rent in Preston Heights, IL is $1,232.
What is the unemployment rate in Preston Heights?
The unemployment rate in Preston Heights, IL is 8.9%.