63077 vs 63090 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 63077, Orange = ZIP 63090.
Quick verdict: ZIP 63077 is more affordable rent, more diverse. ZIP 63090 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 63077
St. Clair city, MO
View full profile →- Population11,466
- Median Income$56,458
- Median Home Value$162k
- Median Rent$666
- Median Age39.5 yrs
- Poverty Rate11.0%
ZIP 63090
Washington city, MO
View full profile →- Population22,471
- Median Income$83,966
- Median Home Value$261k
- Median Rent$677
- Median Age43.2 yrs
- Poverty Rate6.1%
Visual comparison (same scale)
Population
11,46622,471
Median Income
$56,458$83,966
Median Home Value
$162k$261k
Median Rent
$666$677
Median Age
39.5 yrs43.2 yrs
Poverty Rate
11.0%6.1%
Demographics
ZIP 63077
St. Clair city, MO
View full profile →- White %91.0%
- Black %0.3%
- Asian %0.3%
- Hispanic %0.9%
- Age 0–17 %22.6%
- Age 18–64 %59.7%
- Age 65+ %17.7%
- Bachelor's+ %12.5%
- Diversity Index17/100
ZIP 63090
Washington city, MO
View full profile →- White %93.1%
- Black %0.3%
- Asian %0.3%
- Hispanic %1.4%
- Age 0–17 %21.8%
- Age 18–64 %58.4%
- Age 65+ %19.8%
- Bachelor's+ %33.4%
- Diversity Index13/100
Visual comparison (same scale)
White %
91.0%93.1%
Black %
0.3%0.3%
Asian %
0.3%0.3%
Hispanic %
0.9%1.4%
Age 0–17 %
22.6%21.8%
Age 18–64 %
59.7%58.4%
Age 65+ %
17.7%19.8%
Bachelor's+ %
12.5%33.4%
Diversity Index
17/10013/100
Economy
ZIP 63077
St. Clair city, MO
View full profile →- Median Income$56,458
- Unemployment %6.0%
- IRS Net Migration+518
- Work From Home %4.8%
ZIP 63090
Washington city, MO
View full profile →- Median Income$83,966
- Unemployment %3.3%
- IRS Net Migration+1,016
- Work From Home %12.3%
Visual comparison (same scale)
Median Income
$56,458$83,966
Unemployment %
6.0%3.3%
IRS Net Migration
+518+1,016
Work From Home %
4.8%12.3%
Housing
ZIP 63077
St. Clair city, MO
View full profile →- Median Home Value$162k
- Median Rent$666
- Owner Occupied %70.7%
- Broadband %83.8%
- Vacant %11.9%
- Median Year Built1977
ZIP 63090
Washington city, MO
View full profile →- Median Home Value$261k
- Median Rent$677
- Owner Occupied %73.6%
- Broadband %91.2%
- Vacant %4.2%
- Median Year Built1981
Visual comparison (same scale)
Median Home Value
$162k$261k
Median Rent
$666$677
Owner Occupied %
70.7%73.6%
Broadband %
83.8%91.2%
Vacant %
11.9%4.2%
Median Year Built
19771981
Climate & Location
ZIP 63077
St. Clair city, MO
View full profile →- Snow Days/Year0 days
- Elevation (ft)540 ft
- Nearest Airport29.2 miles (47.0 km)
- Distance to Coast271.3 miles (436.6 km)
ZIP 63090
Washington city, MO
View full profile →- Snow Days/Year0 days
- Elevation (ft)487 ft
- Nearest Airport23.1 miles (37.2 km)
- Distance to Coast261.6 miles (420.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
540 ft487 ft
Nearest Airport
29.2 miles (47.0 km)23.1 miles (37.2 km)
Distance to Coast
271.3 miles (436.6 km)261.6 miles (420.9 km)
Infrastructure
ZIP 63077
St. Clair city, MO
View full profile →- Work From Home %4.8%
- Walkability (0–100)20
- Broadband %83.8%
ZIP 63090
Washington city, MO
View full profile →- Work From Home %12.3%
- Walkability (0–100)43
- Broadband %91.2%
Visual comparison (same scale)
Work From Home %
4.8%12.3%
Walkability (0–100)
2043
Broadband %
83.8%91.2%
Frequently Asked Questions
How do ZIP 63077 and 63090 compare?
ZIP 63077 is more affordable rent, more diverse. ZIP 63090 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (63077), orange the second (63090). 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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