Columbus, IL
Population 105 · Illinois
About Columbus, IL
Columbus is a small community in Illinois with a population of 105 residents. The median household income is $72,500 per year, which is above the national average. The median age in Columbus is 33.3 years.
Housing in Columbus has a median home value of $105,400 and median monthly rent of $875. Of the 42 total housing units, the majority are owner-occupied, with 31 owner-occupied and 7 renter-occupied units.
The unemployment rate in Columbus is 5.9% and the poverty rate is 5.7%. 15.4% of residents hold a bachelor's degree or higher. The average commute time is 41.6 minutes.
Cost of Living in Columbus, IL
Compared to national averages, Columbus has a median household income of $72,500 (4% below the national median of $75,149). Home values average $105,400, which is 57% below the national median. Monthly rent at $875 is 25% below the US average of $1,163. Within Illinois, Columbus's income is 3% below the state average of $75,072, and home values are 36% below the state median of $165,779.
Why Live in Columbus, IL?
Columbus offers affordable housing with a median home value of $105,400, below the US average of $244,900, and rent that’s lower than the national average at $875/month, and a low poverty rate of 5.7%, better than the national average.
Potential considerations include median household income ($72,500) that falls below the national average. However, Columbus’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Columbus has a population of 105 with a median age of 33.3 years. Compare Columbus with other cities to see how it stacks up, or explore all cities in Illinois.
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Cities in Illinois with a similar population size.
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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 Columbus
What is the population of Columbus, IL?
The population of Columbus, IL is 105 according to the latest Census data.
What is the median household income in Columbus?
The median household income in Columbus, IL is $72,500 per year.
What is the median home value in Columbus?
The median home value in Columbus, IL is $105,400.
What is the average rent in Columbus?
The median monthly rent in Columbus, IL is $875.
What is the unemployment rate in Columbus?
The unemployment rate in Columbus, IL is 5.9%.