63366 vs 62036 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 63366, Orange = ZIP 62036.
Quick verdict: ZIP 63366 is higher home values, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 62036 is wealthier, lower poverty rate.
Quick Facts
ZIP 63366
O'Fallon city, MO
View full profile →- Population54,449
- Median Income$98,237
- Median Home Value$284k
- Median Rent$1,066
- Median Age39.2 yrs
- Poverty Rate5.9%
ZIP 62036
IL
View full profile →- Population531
- Median Income$103,750
- Median Home Value$222k
- Median Rent—
- Median Age55.8 yrs
- Poverty Rate1.1%
Visual comparison (same scale)
Population
54,449531
Median Income
$98,237$103,750
Median Home Value
$284k$222k
Median Rent
$1,066—
Median Age
39.2 yrs55.8 yrs
Poverty Rate
5.9%1.1%
Demographics
ZIP 63366
O'Fallon city, MO
View full profile →- White %82.5%
- Black %5.1%
- Asian %2.8%
- Hispanic %5.7%
- Age 0–17 %23.5%
- Age 18–64 %61.3%
- Age 65+ %15.2%
- Bachelor's+ %34.3%
- Diversity Index31/100
ZIP 62036
IL
View full profile →- White %99.6%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.2%
- Age 0–17 %14.5%
- Age 18–64 %45.2%
- Age 65+ %40.3%
- Bachelor's+ %24.9%
- Diversity Index1/100
Visual comparison (same scale)
White %
82.5%99.6%
Black %
5.1%0.0%
Asian %
2.8%0.0%
Hispanic %
5.7%0.2%
Age 0–17 %
23.5%14.5%
Age 18–64 %
61.3%45.2%
Age 65+ %
15.2%40.3%
Bachelor's+ %
34.3%24.9%
Diversity Index
31/1001/100
Economy
ZIP 63366
O'Fallon city, MO
View full profile →- Median Income$98,237
- Unemployment %3.3%
- IRS Net Migration+2,461
- Work From Home %13.7%
ZIP 62036
IL
View full profile →- Median Income$103,750
- Unemployment %9.2%
- IRS Net Migration+30
- Work From Home %9.6%
Visual comparison (same scale)
Median Income
$98,237$103,750
Unemployment %
3.3%9.2%
IRS Net Migration
+2,461+30
Work From Home %
13.7%9.6%
Housing
ZIP 63366
O'Fallon city, MO
View full profile →- Median Home Value$284k
- Median Rent$1,066
- Owner Occupied %81.1%
- Broadband %94.2%
- Vacant %3.0%
- Median Year Built1998
ZIP 62036
IL
View full profile →- Median Home Value$222k
- Median Rent—
- Owner Occupied %93.5%
- Broadband %77.1%
- Vacant %47.5%
- Median Year Built1976
Visual comparison (same scale)
Median Home Value
$284k$222k
Median Rent
$1,066—
Owner Occupied %
81.1%93.5%
Broadband %
94.2%77.1%
Vacant %
3.0%47.5%
Median Year Built
19981976
Climate & Location
ZIP 63366
O'Fallon city, MO
View full profile →- Snow Days/Year0 days
- Elevation (ft)575 ft
- Nearest Airport14.1 miles (22.6 km)
- Distance to Coast233.3 miles (375.5 km)
ZIP 62036
IL
View full profile →- Snow Days/Year0 days
- Elevation (ft)472 ft
- Nearest Airport16.6 miles (26.8 km)
- Distance to Coast225.6 miles (363.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
575 ft472 ft
Nearest Airport
14.1 miles (22.6 km)16.6 miles (26.8 km)
Distance to Coast
233.3 miles (375.5 km)225.6 miles (363.1 km)
Infrastructure
ZIP 63366
O'Fallon city, MO
View full profile →- Work From Home %13.7%
- Walkability (0–100)37
- Broadband %94.2%
Visual comparison (same scale)
Work From Home %
13.7%9.6%
Walkability (0–100)
3718
Broadband %
94.2%77.1%
Frequently Asked Questions
How do ZIP 63366 and 62036 compare?
ZIP 63366 is higher home values, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 62036 is wealthier, lower poverty rate.
What do the blue and orange colors mean?
Blue represents the first ZIP (63366), orange the second (62036). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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