Aviston, IL
Population 2,451 · Illinois
About Aviston, IL
Aviston is a small community in Illinois with a population of 2,451 residents. The median household income is $111,354 per year, which is above the national average. The median age in Aviston is 31.8 years.
Housing in Aviston has a median home value of $217,000 and median monthly rent of $942. Of the 882 total housing units, the majority are owner-occupied, with 692 owner-occupied and 157 renter-occupied units.
The unemployment rate in Aviston is 1.8% and the poverty rate is 3.5%. 35.5% of residents hold a bachelor's degree or higher. The average commute time is 29.6 minutes.
Cost of Living in Aviston, IL
Compared to national averages, Aviston has a median household income of $111,354 (48% above the national median of $75,149). Home values average $217,000, which is 11% below the national median. Monthly rent at $942 is 19% below the US average of $1,163. Within Illinois, Aviston's income is 48% above the state average of $75,072, and home values are 31% above the state median of $165,779.
Why Live in Aviston, IL?
Aviston offers a strong local economy with a median household income of $111,354, well above the national average, and affordable housing with a median home value of $217,000, below the US average of $244,900, and rent that’s lower than the national average at $942/month. Additionally, the city features a strong job market with an unemployment rate of just 1.8%, and a well-educated community where 35.5% of residents hold a bachelor’s degree or higher, and a low poverty rate of 3.5%, better than the national average.
Aviston has a population of 2,451 with a median age of 31.8 years. Compare Aviston with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near Aviston
Cities in Illinois with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Oakwood Hills | 2,454 | $113,125 | $273,200 | Compare |
| Willowbrook | 2,432 | $87,188 | $275,700 | Compare |
| Henry | 2,478 | $63,894 | $115,900 | Compare |
| Christopher | 2,413 | $42,244 | $68,800 | Compare |
| Fairmont | 2,409 | $59,244 | $147,400 | Compare |
| Polo | 2,495 | $52,976 | $108,500 | Compare |
| Altamont | 2,500 | $76,198 | $132,200 | Compare |
| Amboy | 2,396 | $76,667 | $132,600 | 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 Aviston
What is the population of Aviston, IL?
The population of Aviston, IL is 2,451 according to the latest Census data.
What is the median household income in Aviston?
The median household income in Aviston, IL is $111,354 per year.
What is the median home value in Aviston?
The median home value in Aviston, IL is $217,000.
What is the average rent in Aviston?
The median monthly rent in Aviston, IL is $942.
What is the unemployment rate in Aviston?
The unemployment rate in Aviston, IL is 1.8%.