US Census Data

Gallatin County, Illinois

7 cities & places have their primary county here.

Population
4,857
-4.1%’19–’23
Median household income
$54,626
+23.9%’19–’23
Median home value
$84,700
+14.6%’19–’23

Gallatin County, Illinois counts 4,857 residents. 7 cities and places have their primary county here. Its median household income of $54,626 runs below the Illinois figure of $81,702.

Between 2019 and 2023, Gallatin County's population declined 4.1% from 5,064 to 4,857, while its median household income rose 23.9% from $44,076 to $54,626.

The largest age group is 5 to 17, 15.6% of residents. White (non-Hispanic) residents are the largest group, 95.3% of the population.

Demographics

ACS 2019–2023
Population
4,857
Median age
47.3 yrs
Median household income
$54,626
Median home value
$84,700
Median gross rent
$500
Housing units
2,506
Homeownership rate
80.4%
Bachelor's degree or higher
15.3%
Unemployment rate
7.3%

Trends

ACS 5-year · 2019–2023
Population
5,0644,857
Median household income
$44,076$54,626
Median home value
$73,900$84,700
Median gross rent
$439$500
YearPopulationMedian household incomeMedian home valueMedian gross rent
20195,064$44,076$73,900$439
20204,983$43,092$76,400$460
20215,038$52,597$76,600$488
20224,967$51,868$81,000$532
20234,857$54,626$84,700$500

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

Age distribution

CountShare
Under 52054.2%
5 to 1775715.6%
18 to 243026.2%
25 to 344699.7%
35 to 4456611.7%
45 to 5461012.6%
55 to 6470214.5%
65 to 7466713.7%
75 and over57911.9%

Race & ethnicity

CountShare
White (non-Hispanic)4,62995.3%
Black or African American330.7%
American Indian & Alaska Native170.4%
Asian130.3%
Native Hawaiian & Pacific Islander00.0%
Some other race00.0%
Two or more races1272.6%
Hispanic or Latino (any race)380.8%

Educational attainment (age 25+)

CountShare
No high school diploma48913.6%
High school graduate1,26735.3%
Some college or associate's1,28735.8%
Bachelor's degree3459.6%
Graduate or professional degree2055.7%

Commute to work

Mean travel time to work
25 min

How workers get to work

CountShare
Drove alone1,88890.3%
Carpooled1607.7%
Public transit00.0%
Walked20.1%
Bicycle00.0%
Worked from home180.9%
Other means231.1%

Travel time

CountShare
Under 15 min67132.4%
15 to 29 min68132.9%
30 to 44 min31415.1%
45 to 59 min1889.1%
60+ min21910.6%

Households

Average household size
2.31
Poverty rate
15.6% (750 of 4,823)
CountShare
Family households1,29161.6%
Nonfamily households80538.4%

Housing

Median year structure built
1971

Occupancy

CountShare
Occupied2,09683.6%
Vacant41016.4%

Tenure (of occupied units)

CountShare
Owner-occupied1,68580.4%
Renter-occupied41119.6%

Units in structure

CountShare
1-unit, detached1,77670.9%
1-unit, attached10.0%
2 to 4 units1867.4%
5 to 19 units220.9%
20 or more units20.1%
Mobile home & other51920.7%

Geography

County GEOID
17059
State
Illinois
Land area
323 sq mi
Water area
5.16 sq mi
Center point
37.7687, -88.2280

Cities & places

7

Compare with nearby counties

5

Illinois rankings

21

Other counties in Illinois

101