Sullivan, MO
Population 6,355 · Missouri
About Sullivan, MO
Sullivan is a small community in Missouri with a population of 6,355 residents. The median household income is $60,137 per year, which is near the national average. The median age in Sullivan is 41.9 years.
Housing in Sullivan has a median home value of $153,100 and median monthly rent of $862. Of the 2,961 total housing units, the majority are owner-occupied, with 1,884 owner-occupied and 863 renter-occupied units.
The unemployment rate in Sullivan is 6.0% and the poverty rate is 12.6%. 19.1% of residents hold a bachelor's degree or higher. The average commute time is 20.9 minutes.
Cost of Living in Sullivan, MO
Compared to national averages, Sullivan has a median household income of $60,137 (20% below the national median of $75,149). Home values average $153,100, which is 37% below the national median. Monthly rent at $862 is 26% below the US average of $1,163. Within Missouri, Sullivan's income is 1% below the state average of $61,047, and home values are 2% above the state median of $150,786.
Why Live in Sullivan, MO?
Sullivan offers affordable housing with a median home value of $153,100, below the US average of $244,900, and rent that’s lower than the national average at $862/month, and short commute times averaging just 20.9 minutes.
Potential considerations include median household income ($60,137) that falls below the national average. However, Sullivan’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Sullivan has a population of 6,355 with a median age of 41.9 years. Compare Sullivan with other cities to see how it stacks up, or explore all cities in Missouri.
Similar Cities Near Sullivan
Cities in Missouri with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Shrewsbury | 6,328 | $84,942 | $266,600 | Compare |
| Willard | 6,418 | $87,204 | $204,300 | Compare |
| De Soto | 6,452 | $46,181 | $144,000 | Compare |
| St. John | 6,562 | $50,429 | $96,900 | Compare |
| Glendale | 6,111 | $168,750 | $510,100 | Compare |
| Black Jack | 6,606 | $65,920 | $187,600 | Compare |
| Battlefield | 6,095 | $87,414 | $207,100 | Compare |
| Pevely | 6,037 | $64,660 | $203,700 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Missouri
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Sullivan
What is the population of Sullivan, MO?
The population of Sullivan, MO is 6,355 according to the latest Census data.
What is the median household income in Sullivan?
The median household income in Sullivan, MO is $60,137 per year.
What is the median home value in Sullivan?
The median home value in Sullivan, MO is $153,100.
What is the average rent in Sullivan?
The median monthly rent in Sullivan, MO is $862.
What is the unemployment rate in Sullivan?
The unemployment rate in Sullivan, MO is 6.0%.