63103 vs 63120 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 63103, Orange = ZIP 63120.
Quick verdict: ZIP 63103 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 63120 is more affordable rent.
Quick Facts
ZIP 63103
St. Louis city, MO
View full profile →- Population8,927
- Median Income$37,500
- Median Home Value$205k
- Median Rent$874
- Median Age31.9 yrs
- Poverty Rate25.8%
ZIP 63120
St. Louis city, MO
View full profile →- Population7,227
- Median Income$34,097
- Median Home Value$52k
- Median Rent$656
- Median Age33.8 yrs
- Poverty Rate30.2%
Visual comparison (same scale)
Population
8,9277,227
Median Income
$37,500$34,097
Median Home Value
$205k$52k
Median Rent
$874$656
Median Age
31.9 yrs33.8 yrs
Poverty Rate
25.8%30.2%
Demographics
ZIP 63103
St. Louis city, MO
View full profile →- White %43.9%
- Black %40.6%
- Asian %7.9%
- Hispanic %3.1%
- Age 0–17 %6.6%
- Age 18–64 %77.9%
- Age 65+ %15.5%
- Bachelor's+ %51.0%
- Diversity Index63/100
ZIP 63120
St. Louis city, MO
View full profile →- White %2.8%
- Black %89.8%
- Asian %0.0%
- Hispanic %0.8%
- Age 0–17 %31.6%
- Age 18–64 %51.3%
- Age 65+ %17.1%
- Bachelor's+ %7.8%
- Diversity Index19/100
Visual comparison (same scale)
White %
43.9%2.8%
Black %
40.6%89.8%
Asian %
7.9%0.0%
Hispanic %
3.1%0.8%
Age 0–17 %
6.6%31.6%
Age 18–64 %
77.9%51.3%
Age 65+ %
15.5%17.1%
Bachelor's+ %
51.0%7.8%
Diversity Index
63/10019/100
Economy
ZIP 63103
St. Louis city, MO
View full profile →- Median Income$37,500
- Unemployment %4.6%
- IRS Net Migration+404
- Work From Home %23.6%
ZIP 63120
St. Louis city, MO
View full profile →- Median Income$34,097
- Unemployment %17.8%
- IRS Net Migration+327
- Work From Home %9.9%
Visual comparison (same scale)
Median Income
$37,500$34,097
Unemployment %
4.6%17.8%
IRS Net Migration
+404+327
Work From Home %
23.6%9.9%
Housing
ZIP 63103
St. Louis city, MO
View full profile →- Median Home Value$205k
- Median Rent$874
- Owner Occupied %17.1%
- Broadband %81.6%
- Vacant %13.5%
- Median Year Built1949
ZIP 63120
St. Louis city, MO
View full profile →- Median Home Value$52k
- Median Rent$656
- Owner Occupied %44.6%
- Broadband %77.0%
- Vacant %32.3%
- Median Year Built1943
Visual comparison (same scale)
Median Home Value
$205k$52k
Median Rent
$874$656
Owner Occupied %
17.1%44.6%
Broadband %
81.6%77.0%
Vacant %
13.5%32.3%
Median Year Built
19491943
Climate & Location
ZIP 63103
St. Louis city, MO
View full profile →- Snow Days/Year0 days
- Elevation (ft)515 ft
- Nearest Airport11.7 miles (18.7 km)
- Distance to Coast232.1 miles (373.4 km)
ZIP 63120
St. Louis city, MO
View full profile →- Snow Days/Year0 days
- Elevation (ft)515 ft
- Nearest Airport7.1 miles (11.4 km)
- Distance to Coast229.6 miles (369.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
515 ft515 ft
Nearest Airport
11.7 miles (18.7 km)7.1 miles (11.4 km)
Distance to Coast
232.1 miles (373.4 km)229.6 miles (369.4 km)
Infrastructure
ZIP 63103
St. Louis city, MO
View full profile →- Work From Home %23.6%
- Walkability (0–100)91
- Broadband %81.6%
ZIP 63120
St. Louis city, MO
View full profile →- Work From Home %9.9%
- Walkability (0–100)63
- Broadband %77.0%
Visual comparison (same scale)
Work From Home %
23.6%9.9%
Walkability (0–100)
9163
Broadband %
81.6%77.0%
Frequently Asked Questions
How do ZIP 63103 and 63120 compare?
ZIP 63103 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 63120 is more affordable rent.
What do the blue and orange colors mean?
Blue represents the first ZIP (63103), orange the second (63120). 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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