US Census Data

ZIP Code 61478

ZIP Code Tabulation Area in Warren County, Illinois.

Population
397
+35.5%’19–’23
Median household income
$80,577
-25.9%’19–’23
Median home value
$73,800
-37.6%’19–’23

ZIP Code 61478 (Warren County, Illinois) is home to about 397 residents. The median household income of $80,577 is above the Warren County median ($64,650).

Between 2019 and 2023, ZIP Code 61478's population grew 35.5% from 293 to 397, while its median household income fell 25.9% from $108,750 to $80,577.

Households average 2.80 people. 14.1% of adults 25 and older hold a bachelor's degree or higher.

Demographics

ACS 2019–2023
Population
397
Median age
18.4 yrs
Median household income
$80,577
Median home value
$73,800
Median gross rent
Housing units
142
Homeownership rate
100.0%
Bachelor's degree or higher
14.1%
Unemployment rate
0.0%

Trends

ACS 5-year · 2019–2023
Population
293397
Median household income
$108,750$80,577
Median home value
$118,300$73,800
YearPopulationMedian household incomeMedian home value
2019293$108,750$118,300
2020202$121,167$109,500
2021303$114,449
2022383$71,800
2023397$80,577$73,800

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

Age distribution

CountShare
Under 510025.2%
5 to 179624.2%
18 to 24174.3%
25 to 3413233.2%
35 to 44112.8%
45 to 54133.3%
55 to 6400.0%
65 to 7400.0%
75 and over287.1%

Race & ethnicity

CountShare
White (non-Hispanic)397100.0%
Black or African American00.0%
American Indian & Alaska Native00.0%
Asian00.0%
Native Hawaiian & Pacific Islander00.0%
Some other race00.0%
Two or more races00.0%
Hispanic or Latino (any race)00.0%

Educational attainment (age 25+)

CountShare
No high school diploma7038.0%
High school graduate00.0%
Some college or associate's8847.8%
Bachelor's degree1910.3%
Graduate or professional degree73.8%

Commute to work

How workers get to work

CountShare
Drove alone8584.2%
Carpooled109.9%
Public transit00.0%
Walked00.0%
Bicycle00.0%
Worked from home65.9%
Other means00.0%

Travel time

CountShare
Under 15 min00.0%
15 to 29 min6265.3%
30 to 44 min1414.7%
45 to 59 min66.3%
60+ min1313.7%

Households

Average household size
2.80
Poverty rate
18.6% (74 of 397)
CountShare
Family households11480.3%
Nonfamily households2819.7%

Housing

Median year structure built
1938

Occupancy

CountShare
Occupied142100.0%
Vacant00.0%

Tenure (of occupied units)

CountShare
Owner-occupied142100.0%
Renter-occupied00.0%

Units in structure

CountShare
1-unit, detached142100.0%
1-unit, attached00.0%
2 to 4 units00.0%
5 to 19 units00.0%
20 or more units00.0%
Mobile home & other00.0%

Geography

ZCTA
61478
Land area
34 sq mi
Water area
0 sq mi
Center point
40.7563, -90.7604

Counties this ZIP covers

2

Compare with nearby ZIP codes

6

National ZIP rankings

21

Nearby ZIP codes

18