50311 vs 50131 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 50311, Orange = ZIP 50131.
Quick verdict: ZIP 50311 is more affordable rent, more diverse. ZIP 50131 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 50311
Des Moines city, IA
View full profile →- Population15,889
- Median Income$63,233
- Median Home Value$228k
- Median Rent$859
- Median Age30.8 yrs
- Poverty Rate20.3%
ZIP 50131
Johnston city, IA
View full profile →- Population24,388
- Median Income$103,316
- Median Home Value$347k
- Median Rent$1,155
- Median Age38.5 yrs
- Poverty Rate7.6%
Visual comparison (same scale)
Population
15,88924,388
Median Income
$63,233$103,316
Median Home Value
$228k$347k
Median Rent
$859$1,155
Median Age
30.8 yrs38.5 yrs
Poverty Rate
20.3%7.6%
Demographics
ZIP 50311
Des Moines city, IA
View full profile →- White %71.6%
- Black %13.8%
- Asian %2.7%
- Hispanic %8.5%
- Age 0–17 %17.6%
- Age 18–64 %72.7%
- Age 65+ %9.6%
- Bachelor's+ %41.4%
- Diversity Index46/100
ZIP 50131
Johnston city, IA
View full profile →- White %80.5%
- Black %8.5%
- Asian %7.1%
- Hispanic %2.1%
- Age 0–17 %28.8%
- Age 18–64 %54.9%
- Age 65+ %16.2%
- Bachelor's+ %58.0%
- Diversity Index34/100
Visual comparison (same scale)
White %
71.6%80.5%
Black %
13.8%8.5%
Asian %
2.7%7.1%
Hispanic %
8.5%2.1%
Age 0–17 %
17.6%28.8%
Age 18–64 %
72.7%54.9%
Age 65+ %
9.6%16.2%
Bachelor's+ %
41.4%58.0%
Diversity Index
46/10034/100
Economy
ZIP 50311
Des Moines city, IA
View full profile →- Median Income$63,233
- Unemployment %7.0%
- IRS Net Migration+911
- Work From Home %13.2%
ZIP 50131
Johnston city, IA
View full profile →- Median Income$103,316
- Unemployment %1.8%
- IRS Net Migration+1,399
- Work From Home %14.4%
Visual comparison (same scale)
Median Income
$63,233$103,316
Unemployment %
7.0%1.8%
IRS Net Migration
+911+1,399
Work From Home %
13.2%14.4%
Housing
ZIP 50311
Des Moines city, IA
View full profile →- Median Home Value$228k
- Median Rent$859
- Owner Occupied %48.0%
- Broadband %88.3%
- Vacant %6.7%
- Median Year Built1938
ZIP 50131
Johnston city, IA
View full profile →- Median Home Value$347k
- Median Rent$1,155
- Owner Occupied %72.3%
- Broadband %93.6%
- Vacant %3.2%
- Median Year Built2004
Visual comparison (same scale)
Median Home Value
$228k$347k
Median Rent
$859$1,155
Owner Occupied %
48.0%72.3%
Broadband %
88.3%93.6%
Vacant %
6.7%3.2%
Median Year Built
19382004
Climate & Location
ZIP 50311
Des Moines city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)957 ft
- Nearest Airport4.7 miles (7.6 km)
- Distance to Coast288.9 miles (464.9 km)
ZIP 50131
Johnston city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)959 ft
- Nearest Airport11.3 miles (18.2 km)
- Distance to Coast290.9 miles (468.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
957 ft959 ft
Nearest Airport
4.7 miles (7.6 km)11.3 miles (18.2 km)
Distance to Coast
288.9 miles (464.9 km)290.9 miles (468.2 km)
Infrastructure
ZIP 50311
Des Moines city, IA
View full profile →- Work From Home %13.2%
- Walkability (0–100)66
- Broadband %88.3%
ZIP 50131
Johnston city, IA
View full profile →- Work From Home %14.4%
- Walkability (0–100)69
- Broadband %93.6%
Visual comparison (same scale)
Work From Home %
13.2%14.4%
Walkability (0–100)
6669
Broadband %
88.3%93.6%
Frequently Asked Questions
How do ZIP 50311 and 50131 compare?
ZIP 50311 is more affordable rent, more diverse. ZIP 50131 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 (50311), orange the second (50131). 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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