Mariemont, OH
Population 3,477 · Ohio
About Mariemont, OH
Mariemont is a small community in Ohio with a population of 3,477 residents. The median household income is $153,507 per year, which is above the national average. The median age in Mariemont is 39.1 years.
Housing in Mariemont has a median home value of $584,400 and median monthly rent of $1,313. Of the 1,503 total housing units, the majority are owner-occupied, with 970 owner-occupied and 357 renter-occupied units.
The unemployment rate in Mariemont is 2.1% and the poverty rate is 1.4%. 78.5% of residents hold a bachelor's degree or higher. The average commute time is 21.4 minutes.
How Mariemont Ranks in Ohio
Cost of Living in Mariemont, OH
Compared to national averages, Mariemont has a median household income of $153,507 (104% above the national median of $75,149). Home values average $584,400, which is 139% above the national median. Monthly rent at $1,313 is 13% above the US average of $1,163. Within Ohio, Mariemont's income is 114% above the state average of $71,814, and home values are 235% above the state median of $174,449.
Why Live in Mariemont, OH?
Mariemont offers a strong local economy with a median household income of $153,507, well above the national average, and a strong job market with an unemployment rate of just 2.1%, and a well-educated community where 78.5% of residents hold a bachelor’s degree or higher. Additionally, the city features a low poverty rate of 1.4%, better than the national average, and short commute times averaging just 21.4 minutes.
Potential considerations include a competitive housing market where the typical home costs $584,400. However, Mariemont’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Mariemont has a population of 3,477 with a median age of 39.1 years. Compare Mariemont with other cities to see how it stacks up, or explore all cities in Ohio.
Similar Cities Near Mariemont
Cities in Ohio with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Lockland | 3,493 | $49,174 | $101,200 | Compare |
| Shadyside | 3,458 | $55,081 | $125,100 | Compare |
| Orange | 3,448 | $167,148 | $446,300 | Compare |
| Moreland Hills | 3,442 | $206,818 | $588,000 | Compare |
| Paulding | 3,513 | $56,308 | $108,400 | Compare |
| Northfield | 3,525 | $69,444 | $168,300 | Compare |
| Oakwood village (Cuyahoga County), Ohio | 3,526 | $65,038 | $172,600 | Compare |
| Madison | 3,427 | $95,313 | $190,900 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Ohio
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Mariemont
What is the population of Mariemont, OH?
The population of Mariemont, OH is 3,477 according to the latest Census data.
What is the median household income in Mariemont?
The median household income in Mariemont, OH is $153,507 per year.
What is the median home value in Mariemont?
The median home value in Mariemont, OH is $584,400.
What is the average rent in Mariemont?
The median monthly rent in Mariemont, OH is $1,313.
What is the unemployment rate in Mariemont?
The unemployment rate in Mariemont, OH is 2.1%.