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CITY · 2010 ACS

Marietta

Illinois · 112 residents · 0.273 sq mi
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The short version

Marietta has notably lower household income than the US average, with a median household income of $33,750. Population has fallen 25% since 2000, a loss of 38 residents. 10% of adults hold a bachelor's degree or higher, below the national rate of 28%. Median home value has more than doubled since 2000, reaching $43,300. With a median age of 51.0, the population is older than the US median of 37.2. Households here earn about 39% less than the Illinois median.

At a glance
Lower income
below the US median
US median: $52,703
Older
median age 51.0
US median: 37.2
Less educated
10% hold a bachelor's degree
US average: 28%
Less affordable
home values up 47%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
112
−25%since 2000
from 150 in 2000
1990 – 2025
Population density
410 / sq mi
−25%since 2000
from 549 / sq mi in 2000
US average: 261
Median age
51.0
+61%since 2000
from 31.7 in 2000
US average: 37.2
Population, 1990 – 2024
671081501912321990201020202024Marietta
2024132
1990201020202024
Section 02

Income & economy

Median household income
$33,750
−33%inflation adjusted, since 2000
from $40,000 in 2000
US average: $52,703
1990 – 2024
Per capita income
$18,113
+16%since 2000
from $15,662 in 2000
US average: $27,286
Households earning $100K+
13.8%
−1.3 ptssince 2009
from 15.1% in 2009
US average: 33.3%
Poverty rate
15.0%
+12.2 ptssince 2000
from 2.7% in 2000
US average: 13.8%
Income inequality (Gini)
0.417
US average: 0.461
Workforce by industry, 2010
Retail trade33.3%
US avg: 10.9%
Finance & insurance11.9%
US avg: 5.1%
Professional, scientific, technical11.9%
US avg: 4.2%
Other services9.5%
US avg: 7%
Public administration9.5%
US avg: 4.9%
Wholesale trade4.8%
US avg: 7.2%
Transportation & warehousing2.4%
US avg: 3.1%
Information2.4%
US avg: 11.5%
Agriculture, forestry, fishing0%
US avg: 1.9%
Construction0%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
Education & health services0%
US avg: 0.9%
Arts, entertainment, food0%
US avg: 2.4%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$43,300
+47%inflation adjusted, since 2000
from $23,200 in 2000
US average: $225,659
1990 – 2024
Owner-occupied
46.9%
−37.0 ptssince 2000
from 83.9% in 2000
14.3% rent
Vacancy rate
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 12.1%
Owner cost-burdened
41.1%
−13.8 ptssince 2009
from 54.9% in 2009
US average: 30.9%
Renter cost-burdened
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 46.8%
Afford Score
1.3
+121%since 2000
from 0.6 in 2000
1990 – 2024
RELATED:See current rent listings in Marietta on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic98.7%(148)
Black0%(0)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%
Diversity Score0%(0)
2010
White, non-Hispanic96.4%(108)
Black0%(0)
Hispanic / Latino1.8%(2)
Asian0%(0)
Other0%(0)
Diversity Score4.5%(5)
Diversity Score
4
from 0 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
9.5%
+5.2 ptssince 2000
from 4.3% in 2000
US average: 27.9%
High school or higher
76.2%
−3.2 ptssince 2000
from 79.3% in 2000
US average: 84.9%
Graduate degree
0.0%
Unchangedsince 2000
from 0.0% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
39.0 min
+39%since 2000
from 28.2 min in 2000
US average: 25.2
Drive alone to work
88.1%
+0.6 ptssince 2009
from 87.5% in 2009
US average: 76.2%
Carpooled to work
11.9%
−0.6 ptssince 2009
from 12.5% in 2009
US average: 10.4%
Public transit
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 4.7%
Worked from home
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 4.1%
Walked to work
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 2.8%
Biked to work
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 0.5%
No vehicle available
0.0%
−13.2 ptssince 2009
from 13.2% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 12.9%
Management & professional
9.5%
−25.5 ptssince 2009
from 35.0% in 2009
US average: 35.2%
Section 08

People & community

Male
52.8%
+4.6 ptssince 2009
from 48.1% in 2009
Female
47.2%
−4.6 ptssince 2009
from 51.9% in 2009
Foreign born
4.7%
−2.7 ptssince 2009
from 7.4% in 2009
US average: 12.8%
Veterans
14.3%
−31.3 ptssince 2009
from 45.6% in 2009
US average: 9.9%
Drill deeper

Places similar to Marietta

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Pop 107
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Pop 128
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Pop 112
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Head to head

Compare Marietta to nearby cities

MARIETTA VS
Macomb
Income$44,411+32%
Home value$103,300+139%
Population14,530+14879%
SEE FULL COMPARISON →
MARIETTA VS
Canton
Income$53,254+58%
Home value$107,100+147%
Population13,297+13608%
SEE FULL COMPARISON →
MARIETTA VS
Galesburg
Income$48,297+43%
Home value$96,400+123%
Population28,581+29365%
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MARIETTA VS
Monmouth
Income$61,138+81%
Home value$86,800+100%
Population8,599+8765%
SEE FULL COMPARISON →
Frequently asked

How many people live in Marietta, Illinois?

Marietta, Illinois has about 112 residents according to the 2010 American Community Survey.

What is the median household income in Marietta, Illinois?

The typical household in Marietta, Illinois earns about $33,750 a year. Half of households make more than that, and half make less.

Is Marietta, Illinois expensive?

In Marietta, Illinois, the median home is worth about $43,300.

How educated are people in Marietta, Illinois?

About 9.5% of adults age 25 and over in Marietta, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Marietta, Illinois?

About 15.0% of people in Marietta, Illinois live below the federal poverty line.

Has Marietta, Illinois grown since 1990?

Yes, Marietta, Illinois has shrunk since 1990. The population has lost about 36 residents, a change of about -24 percent over that period.

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

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