Illinois / Census place 1727624

Frankfort

A Census profile of the people, homes, and daily patterns that shape this place.

Official Census name: Frankfort village

At a glance

A city in numbers.

Population
21,365
2025 estimate
Annual change
+1%
Population estimate
Density
1,373/sq mi
15.6 sq mi land area
Median age
42.2 years
ACS 5-year estimate

Living here

The everyday equation.

Households, homes, education, and the time it takes to get around.

Median household income
$154,375
Median home value
$481,200
Median gross rent
$2,442
Bachelor’s degree or higher
59.3%
Typical commute
35.2 min
Public transit commute
3.6%

Climate normals

The long view of weather.

Thirty-year averages, not a forecast. Temperature and precipitation describe the typical conditions recorded from 1991 through 2020.

Representative station: CHICAGO MIDWAY AP (21 mi from place center)
Average high
60.3°F
Average low
44.1°F
Annual rainfall
34.4"
Annual snowfall
0"

Month by month

A year in Frankfort.

Typical high and low °F
JFMAMJJASOND
Typical precipitation inches
J
F
M
A
M
J
J
A
S
O
N
D

Data vintage

Population is from the 2025 Population Estimates Program. Household, housing, education, and commute data are from the 2020-2024 American Community Survey 5-year release.

Similar places

More places to consider.

Selected by the closest mix of population, density, median home value, and average annual high.

CO

Johnstown, CO

Population, housing, work, and travel data for this Census place.

Population
22,433
Median home
$540,300
VT

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Population, housing, work, and travel data for this Census place.

Population
21,394
Median home
$443,400
NJ

Tinton Falls, NJ

Population, housing, work, and travel data for this Census place.

Population
19,539
Median home
$478,000

Keep exploring

Compare Frankfort with Johnstown