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CITY · 2010 ACS

Grand Detour

Illinois · 429 residents · 1.17 sq mi
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The short version

Grand Detour has notably lower household income than the US average, with a median household income of $37,581. Population has declined 15% since 2011. 10% of adults hold a bachelor's degree or higher, below the national rate of 28%. Median home value is $109,700. With a median age of 52.8, the population is older than the US median of 37.2. Households here earn about 33% less than the Illinois median.

At a glance
Lower income
below the US median
US median: $52,703
Older
median age 52.8
US median: 37.2
Less educated
10% 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
429
−15%vs 2011
vs 503 in 2011
2010 – 2024
Population density
367 / sq mi
−15%vs 2011
vs 430 / sq mi in 2011
US average: 261
Median age
52.8
+5%vs 2011
vs 50.4 in 2011
US average: 37.2
Population, 2010 – 2024
255335415495575201020202024Grand Detour
2024297
201020202024
Section 02

Income & economy

Median household income
$37,581
+17%inflation adjusted, since 2011
vs $33,269 in 2011
US average: $52,703
2010 – 2024
Per capita income
$25,051
−4%vs 2011
vs $25,984 in 2011
US average: $27,286
Households earning $100K+
16.2%
−2.9 ptsvs 2011
vs 19.1% in 2011
US average: 33.3%
Poverty rate
18.2%
−0.9 ptsvs 2011
vs 19.1% in 2011
US average: 13.8%
Income inequality (Gini)
0.510
−1%vs 2011
vs 0.516 in 2011
US average: 0.461
Workforce by industry, 2010
Retail trade16.6%
US avg: 10.9%
Information15.3%
US avg: 11.5%
Finance & insurance8.6%
US avg: 5.1%
Professional, scientific, technical8.6%
US avg: 4.2%
Arts, entertainment, food6.1%
US avg: 2.4%
Transportation & warehousing4%
US avg: 3.1%
Agriculture, forestry, fishing0%
US avg: 1.9%
Construction0%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
Wholesale trade0%
US avg: 7.2%
Education & health services0%
US avg: 0.9%
Other services0%
US avg: 7%
Public administration0%
US avg: 4.9%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$109,700
+4%inflation adjusted, since 2011
vs $108,900 in 2011
US average: $225,659
2010 – 2024
Median gross rent
$581
+3%inflation adjusted, since 2011
vs $581 in 2011
US average: $853
Owner-occupied
50.2%
−16.4 ptsvs 2011
vs 66.7% in 2011
17.6% rent
Vacancy rate
0.0%
Unchangedvs 2011
vs 0.0% in 2011
US average: 12.1%
Owner cost-burdened
21.5%
+6.9 ptsvs 2011
vs 14.6% in 2011
US average: 30.9%
Renter cost-burdened
64.1%
+5.5 ptsvs 2011
vs 58.5% in 2011
US average: 46.8%
Afford Score
2.9
−11%vs 2011
vs 3.3 in 2011
2010 – 2024
RELATED:See current rent listings in Grand Detour on RentDataNow
Section 04

Race & ethnicity

2011
White, non-Hispanic83.5%(420)
Black0%(0)
Hispanic / Latino11.3%(57)
Asian0%(0)
Other5.2%(26)
Diversity Score35.9%(181)
2010
White, non-Hispanic91.8%(394)
Black1.6%(7)
Hispanic / Latino4.9%(21)
Asian0.7%(3)
Other5%(21)
Diversity Score27%(116)
Diversity Score
27
−25%vs 2011
vs 36 in 2011
2010 – 2024
Section 05

Education

Bachelor's degree or higher
10.0%
−6.0 ptsvs 2011
vs 16.0% in 2011
US average: 27.9%
High school or higher
91.2%
−0.2 ptsvs 2011
vs 91.5% in 2011
US average: 84.9%
Graduate degree
6.6%
−5.4 ptsvs 2011
vs 12.0% in 2011
US average: 10.2%
Section 06

Commute & transportation

Average commute
16.9 min
−2%vs 2011
vs 17.2 min in 2011
US average: 25.2
Drive alone to work
69.5%
−1.4 ptsvs 2011
vs 70.9% in 2011
US average: 76.2%
Carpooled to work
1.9%
−2.1 ptsvs 2011
vs 4.0% in 2011
US average: 10.4%
Public transit
0.0%
Unchangedvs 2011
vs 0.0% in 2011
US average: 4.7%
Worked from home
5.0%
+1.0 ptsvs 2011
vs 4.0% in 2011
US average: 4.1%
Walked to work
23.7%
+2.6 ptsvs 2011
vs 21.1% in 2011
US average: 2.8%
Biked to work
0.0%
Unchangedvs 2011
vs 0.0% in 2011
US average: 0.5%
No vehicle available
0.0%
−5.3 ptsvs 2011
vs 5.3% in 2011
US average: 8.7%
Section 07

Work & employment

Self-employed
0.0%
−2.6 ptsvs 2011
vs 2.6% in 2011
US average: 12.9%
Management & professional
15.0%
−6.5 ptsvs 2011
vs 21.5% in 2011
US average: 35.2%
Section 08

People & community

Male
49.6%
−7.5 ptsvs 2011
vs 57.1% in 2011
Female
50.4%
+7.5 ptsvs 2011
vs 42.9% in 2011
Foreign born
0.0%
Unchangedvs 2011
vs 0.0% in 2011
US average: 12.8%
Veterans
11.8%
−4.3 ptsvs 2011
vs 16.1% in 2011
US average: 9.9%
Drill deeper

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Compare Grand Detour to nearby cities

GRAND DETOUR VS
Dixon
Income$59,406+58%
Home value$120,800+10%
Population14,582+4810%
SEE FULL COMPARISON →
GRAND DETOUR VS
Sterling
Income$57,350+53%
Home value$108,700−1%
Population14,394+4746%
SEE FULL COMPARISON →
GRAND DETOUR VS
Rock Falls
Income$49,600+32%
Home value$83,900−24%
Population8,521+2769%
SEE FULL COMPARISON →
GRAND DETOUR VS
Rochelle
Income$66,307+76%
Home value$164,300+50%
Population9,498+3098%
SEE FULL COMPARISON →
Frequently asked

How many people live in Grand Detour, Illinois?

Grand Detour, Illinois has about 429 residents according to the 2010 American Community Survey.

What is the median household income in Grand Detour, Illinois?

The typical household in Grand Detour, Illinois earns about $37,581 a year. Half of households make more than that, and half make less.

Is Grand Detour, Illinois expensive?

In Grand Detour, Illinois, the median home is worth about $109,700, and the typical rent is about $581 a month.

How educated are people in Grand Detour, Illinois?

About 10.0% of adults age 25 and over in Grand Detour, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Grand Detour, Illinois?

About 18.2% of people in Grand Detour, Illinois live below the federal poverty line.

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

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