Grayville, IL
Population 1,515 · Illinois
About Grayville, IL
Grayville is a small community in Illinois with a population of 1,515 residents. The median household income is $47,308 per year, which is below the national average. The median age in Grayville is 41.2 years.
Housing in Grayville has a median home value of $76,000 and median monthly rent of $700. Of the 761 total housing units, the majority are owner-occupied, with 418 owner-occupied and 212 renter-occupied units.
The unemployment rate in Grayville is 6.8% and the poverty rate is 32.1%. 12.1% of residents hold a bachelor's degree or higher. The average commute time is 26.8 minutes.
Cost of Living in Grayville, IL
Compared to national averages, Grayville has a median household income of $47,308 (37% below the national median of $75,149). Home values average $76,000, which is 69% below the national median. Monthly rent at $700 is 40% below the US average of $1,163. Within Illinois, Grayville's income is 37% below the state average of $75,072, and home values are 54% below the state median of $165,779.
Why Live in Grayville, IL?
Grayville offers affordable housing with a median home value of $76,000, below the US average of $244,900, and rent that’s lower than the national average at $700/month.
Potential considerations include median household income ($47,308) that falls below the national average. However, Grayville’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Grayville has a population of 1,515 with a median age of 41.2 years. Compare Grayville with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near Grayville
Cities in Illinois with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Mount Carroll | 1,515 | $59,167 | $88,800 | Compare |
| Mount Pulaski | 1,513 | $70,175 | $113,400 | Compare |
| Warsaw | 1,511 | $58,074 | $90,700 | Compare |
| Williamsville | 1,519 | $104,135 | $187,000 | Compare |
| Lanark | 1,510 | $66,250 | $97,100 | Compare |
| Malta | 1,507 | $83,611 | $178,900 | Compare |
| Harristown | 1,526 | $74,018 | $116,700 | Compare |
| Thomson | 1,526 | $54,063 | $122,300 | 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 Grayville
What is the population of Grayville, IL?
The population of Grayville, IL is 1,515 according to the latest Census data.
What is the median household income in Grayville?
The median household income in Grayville, IL is $47,308 per year.
What is the median home value in Grayville?
The median home value in Grayville, IL is $76,000.
What is the average rent in Grayville?
The median monthly rent in Grayville, IL is $700.
What is the unemployment rate in Grayville?
The unemployment rate in Grayville, IL is 6.8%.