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CITY · 2010 ACS

Mariemont

Ohio · 3,403 residents · 0.894 sq mi
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The short version

Mariemont is significantly wealthier than the US average, with a median household income of $80,694. Population has held roughly steady since 2000. 66% of adults hold a bachelor's degree or higher, well above the national rate of 28%. Median home value is $293,700. Poverty is rare here, at 3.5% of residents. Households here earn about 70% more than the Ohio median.

At a glance
Wealthier
above the US median
US median: $52,703
Mid-age
median age 36.6
US median: 37.2
More educated
66% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
3,403
Unchangedsince 2000
from 3,408 in 2000
1990 – 2025
Population density
3,806 / sq mi
Unchangedsince 2000
from 3,812 / sq mi in 2000
US average: 261
Median age
36.6
−3%since 2000
from 37.8 in 2000
US average: 37.2
Population, 1990 – 2024
3K3K3K3K4K1990201020202024Mariemont
20243K
1990201020202024
Section 02

Income & economy

Median household income
$80,694
+11%inflation adjusted, since 2000
from $57,614 in 2000
US average: $52,703
1990 – 2024
Per capita income
$43,560
+32%since 2000
from $32,897 in 2000
US average: $27,286
Households earning $100K+
52.2%
+2.2 ptssince 2009
from 50.0% in 2009
US average: 33.3%
Poverty rate
3.5%
−1.5 ptssince 2000
from 5.0% in 2000
US average: 13.8%
Income inequality (Gini)
0.472
US average: 0.461
Workforce by industry, 2010
Retail trade10.2%
US avg: 10.9%
Information9.6%
US avg: 11.5%
Other services8.5%
US avg: 7%
Public administration8%
US avg: 4.9%
Wholesale trade4.1%
US avg: 7.2%
Arts, entertainment, food1.7%
US avg: 2.4%
Finance & insurance1.7%
US avg: 5.1%
Professional, scientific, technical1.7%
US avg: 4.2%
Transportation & warehousing1.6%
US avg: 3.1%
Agriculture, forestry, fishing0%
US avg: 1.9%
Construction0%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
Education & health services0%
US avg: 0.9%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$293,700
+15%inflation adjusted, since 2000
from $201,600 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$778
−14%inflation adjusted, since 2000
from $718 in 2000
US average: $853
Owner-occupied
47.1%
−14.5 ptssince 2000
from 61.6% in 2000
39.0% rent
Vacancy rate
7.4%
+3.0 ptssince 2009
from 4.4% in 2009
US average: 12.1%
Owner cost-burdened
26.5%
−3.8 ptssince 2009
from 30.3% in 2009
US average: 30.9%
Renter cost-burdened
34.7%
+0.5 ptssince 2009
from 34.2% in 2009
US average: 46.8%
Afford Score
3.6
+4%since 2000
from 3.5 in 2000
1990 – 2024
RELATED:See current rent listings in Mariemont on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic96.5%(3,290)
Black1%(34)
Hispanic / Latino1%(35)
Asian0.8%(26)
Other0%
Diversity Score6.9%(235)
2010
White, non-Hispanic93.5%(3,181)
Black1.5%(52)
Hispanic / Latino1.6%(54)
Asian1.3%(43)
Other1.1%(37)
Diversity Score13.4%(454)
Diversity Score
13
+94%since 2000
from 7 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
66.0%
+2.0 ptssince 2000
from 64.0% in 2000
US average: 27.9%
High school or higher
94.3%
+0.7 ptssince 2000
from 93.6% in 2000
US average: 84.9%
Graduate degree
27.8%
−0.3 ptssince 2000
from 28.0% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
21.1 min
+106%since 2000
from 10.3 min in 2000
US average: 25.2
Drive alone to work
85.7%
−0.1 ptssince 2009
from 85.7% in 2009
US average: 76.2%
Carpooled to work
5.3%
−0.1 ptssince 2009
from 5.4% in 2009
US average: 10.4%
Public transit
0.5%
Unchangedsince 2009
from 0.5% in 2009
US average: 4.7%
Worked from home
3.4%
−0.5 ptssince 2009
from 3.9% in 2009
US average: 4.1%
Walked to work
4.7%
+0.2 ptssince 2009
from 4.5% in 2009
US average: 2.8%
Biked to work
0.4%
+0.4 ptssince 2009
from 0.0% in 2009
US average: 0.5%
No vehicle available
4.5%
−4.3 ptssince 2009
from 8.8% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
17.8%
−1.8 ptssince 2009
from 19.6% in 2009
US average: 12.9%
Management & professional
60.8%
−17.6 ptssince 2009
from 78.4% in 2009
US average: 35.2%
Section 08

People & community

Male
45.1%
+0.8 ptssince 2009
from 44.3% in 2009
Female
54.9%
−0.8 ptssince 2009
from 55.7% in 2009
Foreign born
2.4%
−0.2 ptssince 2009
from 2.6% in 2009
US average: 12.8%
Veterans
5.1%
−34.3 ptssince 2009
from 39.4% in 2009
US average: 9.9%
Drill deeper

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Compare Mariemont to nearby cities

MARIEMONT VS
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Income$167,653+108%
Home value$484,200+65%
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MARIEMONT VS
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Income$71,611−11%
Home value$258,700−12%
Population19,658+462%
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MARIEMONT VS
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Income$110,212+37%
Home value$369,500+26%
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MARIEMONT VS
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Income$98,115+22%
Home value$316,800+8%
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Frequently asked

How many people live in Mariemont, Ohio?

Mariemont, Ohio has about 3,403 residents according to the 2010 American Community Survey.

What is the median household income in Mariemont, Ohio?

The typical household in Mariemont, Ohio earns about $80,694 a year. Half of households make more than that, and half make less.

Is Mariemont, Ohio expensive?

In Mariemont, Ohio, the median home is worth about $293,700, and the typical rent is about $778 a month.

How educated are people in Mariemont, Ohio?

About 66.0% of adults age 25 and over in Mariemont, Ohio hold a bachelor's degree or higher.

What is the poverty rate in Mariemont, Ohio?

About 3.5% of people in Mariemont, Ohio live below the federal poverty line.

Has Mariemont, Ohio grown since 1990?

Yes, Mariemont, Ohio has grown since 1990. The population has added about 285 residents, a change of about 9 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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