Millbrook vs Plattville

A side-by-side comparison of Millbrook and Plattville: population, income, housing, and more.

Millbrook and Plattville are places in Illinois. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Millbrook has the higher population (298 vs 200 in Plattville). Plattville has the higher median household income ($140,313 vs $128,750 in Millbrook). Millbrook has the higher median home value ($350,000 vs $285,400 in Plattville).

Population, income & housing

	Millbrook	Plattville
Population	298	200
Median age	38.9 yrs	34.0 yrs
Median household income	$128,750	$140,313
Median home value	$350,000	$285,400
Median gross rent	$1,100	—
Housing units	107	64
Homeownership rate	94.1%	94.8%
Bachelor's degree or higher	42.1%	27.8%
Unemployment rate	2.6%	8.4%

Trends (ACS 5-year, 2019–2023)

	Millbrook	Plattville
Population	412 → 298 (-27.7%)	237 → 200 (-15.6%)
Median household income	$85,938 → $128,750 (+49.8%)	$85,893 → $140,313 (+63.4%)
Median home value	$252,300 → $350,000 (+38.7%)	$231,600 → $285,400 (+23.2%)
Median gross rent	$1,038 → $1,100 (+6.0%)	—

Millbrook

Population

412298

Median household income

$85,938$128,750

Median home value

$252,300$350,000

Median gross rent

$1,038$1,100

Plattville

Population

237200

Median household income

$85,893$140,313

Median home value

$231,600$285,400

Age & race/ethnicity

Age distribution (share)

	Millbrook	Plattville
Under 5	8.1%	9.5%
5 to 17	23.8%	23.0%
18 to 24	4.4%	10.0%
25 to 34	7.4%	8.5%
35 to 44	13.1%	15.0%
45 to 54	5.4%	10.0%
55 to 64	23.2%	14.0%
65 to 74	10.7%	6.5%
75 and over	4.0%	3.5%

Race & ethnicity (share)

	Millbrook	Plattville
White (non-Hispanic)	98.7%	78.5%
Black or African American	0.0%	1.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	0.7%	14.0%
Hispanic or Latino	0.7%	6.5%

Educational attainment (age 25+)

Share of adults 25+

	Millbrook	Plattville
No high school diploma	3.7%	6.1%
High school graduate	15.3%	21.7%
Some college or associate's	38.9%	44.3%
Bachelor's degree	25.8%	22.6%
Graduate or professional degree	16.3%	5.2%

Commute to work

How workers get to work (share)

	Millbrook	Plattville
Drove alone	92.4%	83.5%
Carpooled	2.8%	6.2%
Public transit	0.0%	0.0%
Walked	2.1%	0.0%
Bicycle	0.0%	0.0%
Worked from home	2.1%	8.2%
Other means	0.7%	2.1%

Housing

Units in structure (share)

	Millbrook	Plattville
1-unit, detached	97.2%	100.0%
1-unit, attached	0.0%	0.0%
2 to 4 units	2.8%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Millbrook	Plattville
Poverty rate	6.7%	0.5%
Average household size	2.92	3.45
Mean commute (minutes)	39	37
Median year structure built	1985	1973