US ZIP Code
62243

Freeburg, IL

St. Clair County  ·  Illinois

● Active
👥 6,522 Population ↑ 13% since 2019
💰 $93,328 Median HH Income
▲ 22% above avg ↑ 26% since 2019
🎂 40.9 Median Age ↓ 12% since 2019
🏠 $268,200 Median Home Value
≈ Avg ↑ 43% since 2019
🎓 46.2% College Grads
▲ 19% above avg
📊 6.2% Unemployment
▲ 28% above avg ↑ 32% since 2019
ZIP Code Details
ZIP Code62243
CityFreeburg
StateIllinois (IL)
CountySt. Clair County
Area Code618/730
Elevation508 ft
Latitude38.419053
Longitude-89.8894
TimezoneChicago (DST)
FIPS17163
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.6% (3,168) Female 51.4% (3,354) ♀

Race & Ethnicity

White: 90.6%Hispanic: 0.8%Black: 0.6%Asian: 1.3%Other: 6.8%Race
White90.6%
Hispanic0.8%
Black0.6%
Asian1.3%
Other6.8%

Age Breakdown

Under 5
4%
5–17
21%
18–24
7%
25–44
23%
45–64
28%
65+
8%

Key Indicators

Median Age40.9 yrs ↓ 12% since 2019
Avg Household Size2.67
Below Poverty9.0% ▼ 10% below avg
College Grads46.2% ▲ 19% above avg
Unemployment6.2% ▲ 28% above avg
No HS Diploma26 (0.6%)
HS Graduate856 (20%)
Some College733 (17.1%)
Associates693 (16.2%)
Bachelors585 (13.6%)
Graduate Degree1,397 (32.6%)

Education

No HS: 0.6%HS Grad: 20%Some College: 17.1%Associates: 16.2%Bachelors: 13.6%Graduate: 32.6%Edu
No HS0.6%
HS Grad20.0%
Some College17.1%
Associates16.2%
Bachelors13.6%
Graduate32.6%
Housing & Income

Housing Tenure

Owner: 84.1%Renter: 15.9%Tenure
Owner84.1%
Renter15.9%

Home Value Distribution

Under $50k
8%
$50k–100k
1%
$100k–150k
8%
$150k–200k
16%
$200k–300k
32%
$300k–500k
27%
Over $500k
9%

Financials

Median HH Income$93,328 ▲ 22% above avg ↑ 26% since 2019
Median Home Value$268,200 ≈ Avg ↑ 43% since 2019
Home/Income Ratio2.9x (nat avg ~3.5x)
Median Rent$1,100/mo ↑ 22% since 2019
Total Units2,537
Vacant Units136
Avg HH Size2.67

Income Distribution

Under $25k
14%
$25k–50k
16%
$50k–75k
9%
$75k–100k
13%
$100k–150k
18%
$150k–200k
14%
Over $200k
16%
Employment & Commute

How People Get to Work

Drove Alone
85%
Public Transit
1%
Walked
1%
Work From Home
14%

Commute Time

Under 15 min
21%
15–30 min
36%
30–45 min
26%
Over 45 min
17%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
4%
1960s–1970s
10%
1980s–1990s
23%
2000+
62%

Summary

Total Units2,537
Vacant136
Owner Occupied84.1%
Renter Occupied15.9%
Avg HH Size2.67
Frequently Asked Questions
ZIP code 62243 is in Freeburg, IL, in St. Clair County.
ZIP code 62243 is located in Illinois (IL).
ZIP code 62243 is in St. Clair County, IL.
ZIP 62243 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 62243 is 6,522 people (ACS 2023).
The median household income in ZIP code 62243 is $93,328 (ACS 2023).
The median home value in ZIP 62243 is $268,200 (ACS 2023).
About ZIP Code 62243

ZIP code 62243 is located in Freeburg, Illinois, within St. Clair County. With a population of 6,522, this is a lightly populated ZIP code with a middle-aged community — the median age is 40.9 years. Economically, 62243 is a middle-income ZIP code: the median household income of $93,328 is above the national average.

Real estate in ZIP code 62243 represents a mid-range housing market. The median home value of $268,200 is near the national average. Renters can expect to pay around $1,100 per month in median rent. Homeownership is strong here — 84.1% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 43% since 2019.

The population of 62243 is primarily White (90.59%). Residents are well-educated — 46.2% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 9.0%. Household income has grown by 26% since 2019.

The unemployment rate in 62243 stands at 6.2%, which is above the national average. About 12% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 62243 in Freeburg, IL is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 6,522 residents, a median household income of $93,328, and a median home value of $268,200, it offers a clear picture of life in this part of Illinois.