Prairie du Rocher

Population: 432
Median household income: $60,313
Median home value: $85,400

Located in Randolph County, Illinois, Prairie du Rocher is a community with a population of 432. The median household income of $60,313 is below the Randolph County median ($68,870).

From 2019 to 2023, Prairie du Rocher's population declined 9.1% from 475 to 432, while its median home value rose 7.7% from $79,300 to $85,400.

Households average 2.50 people. The median gross rent is $713.

Demographics

ACS 2019–2023

Population: 432
Median age: 36.4 yrs
Median household income: $60,313
Median home value: $85,400
Median gross rent: $713
Housing units: 209
Homeownership rate: 83.8%
Bachelor's degree or higher: 12.6%
Unemployment rate: 3.9%

Trends

ACS 5-year · 2019–2023

Population

475432

Median household income

$53,125$60,313

Median home value

$79,300$85,400

Median gross rent

$775$713

Year	Population	Median household income	Median home value	Median gross rent
2019	475	$53,125	$79,300	$775
2020	441	$50,000	$79,800	$650
2021	411	$60,500	$78,400	$633
2022	494	$71,000	$89,900	$675
2023	432	$60,313	$85,400	$713

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 57.6%

5 to 1720.6%

18 to 247.4%

25 to 3412.0%

35 to 4414.8%

45 to 549.5%

55 to 6412.7%

65 to 7410.0%

75 and over5.3%

	Count	Share
Under 5	33	7.6%
5 to 17	89	20.6%
18 to 24	32	7.4%
25 to 34	52	12.0%
35 to 44	64	14.8%
45 to 54	41	9.5%
55 to 64	55	12.7%
65 to 74	43	10.0%
75 and over	23	5.3%

Race & ethnicity

	Count	Share
White (non-Hispanic)	402	93.1%
Black or African American	4	0.9%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	2	0.5%
Some other race	2	0.5%
Two or more races	7	1.6%
Hispanic or Latino (any race)	15	3.5%

Educational attainment (age 25+)

No high school diploma7.2%

High school graduate47.5%

Some college or associate's32.7%

Bachelor's degree10.8%

Graduate or professional degree1.8%

	Count	Share
No high school diploma	20	7.2%
High school graduate	132	47.5%
Some college or associate's	91	32.7%
Bachelor's degree	30	10.8%
Graduate or professional degree	5	1.8%

Commute to work

Mean travel time to work: 30 min

Drove alone77.4%

Carpooled13.2%

Public transit0.4%

Walked4.7%

Bicycle0.0%

Worked from home2.6%

Other means1.7%

How workers get to work

	Count	Share
Drove alone	182	77.4%
Carpooled	31	13.2%
Public transit	1	0.4%
Walked	11	4.7%
Bicycle	0	0.0%
Worked from home	6	2.6%
Other means	4	1.7%

Travel time

	Count	Share
Under 15 min	44	19.2%
15 to 29 min	90	39.3%
30 to 44 min	44	19.2%
45 to 59 min	15	6.6%
60+ min	36	15.7%

Households

Average household size: 2.50
Poverty rate: 9.8% (42 of 430)

	Count	Share
Family households	115	66.5%
Nonfamily households	58	33.5%

Housing

Median year structure built: 1959

Occupancy

	Count	Share
Occupied	173	82.8%
Vacant	36	17.2%

Tenure (of occupied units)

	Count	Share
Owner-occupied	145	83.8%
Renter-occupied	28	16.2%

1-unit, detached82.8%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other17.2%

Units in structure

	Count	Share
1-unit, detached	173	82.8%
1-unit, attached	0	0.0%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	36	17.2%

Geography

Place GEOID: 1761639
Type (LSAD): 47
Land area: 0.57 sq mi
Water area: 0 sq mi
Center point: 38.0817, -90.0976