New Haven, IL
Population 528 · Illinois
About New Haven, IL
New Haven is a small community in Illinois with a population of 528 residents. The median household income is $33,977 per year, which is below the national average. The median age in New Haven is 39.7 years.
Housing in New Haven has a median home value of $50,400 and median monthly rent of $471. Of the 248 total housing units, the majority are owner-occupied, with 143 owner-occupied and 54 renter-occupied units.
The unemployment rate in New Haven is 41.8% and the poverty rate is 27.3%. 3.5% of residents hold a bachelor's degree or higher. The average commute time is 38.9 minutes.
How New Haven Ranks in Illinois
Cost of Living in New Haven, IL
Compared to national averages, New Haven has a median household income of $33,977 (55% below the national median of $75,149). Home values average $50,400, which is 79% below the national median. Monthly rent at $471 is 60% below the US average of $1,163. Within Illinois, New Haven's income is 55% below the state average of $75,072, and home values are 70% below the state median of $165,779.
Why Live in New Haven, IL?
New Haven offers affordable housing with a median home value of $50,400, below the US average of $244,900, and rent that’s lower than the national average at $471/month.
Potential considerations include median household income ($33,977) that falls below the national average. However, New Haven’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
New Haven has a population of 528 with a median age of 39.7 years. Compare New Haven with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near New Haven
Cities in Illinois with a similar population size.
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.
Compare New Haven With Other Cities
Frequently Asked Questions about New Haven
What is the population of New Haven, IL?
The population of New Haven, IL is 528 according to the latest Census data.
What is the median household income in New Haven?
The median household income in New Haven, IL is $33,977 per year.
What is the median home value in New Haven?
The median home value in New Haven, IL is $50,400.
What is the average rent in New Haven?
The median monthly rent in New Haven, IL is $471.
What is the unemployment rate in New Haven?
The unemployment rate in New Haven, IL is 41.8%.