50431 vs 50475 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 50431, Orange = ZIP 50475.
Quick verdict: ZIP 50431 is more affordable rent, lower unemployment, more diverse. ZIP 50475 is wealthier, higher home values, lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 50431
Coulter city, IA
View full profile →- Population251
- Median Income$58,125
- Median Home Value$82k
- Median Rent$447
- Median Age29.5 yrs
- Poverty Rate15.5%
ZIP 50475
Sheffield city, IA
View full profile →- Population1,598
- Median Income$78,333
- Median Home Value$156k
- Median Rent$560
- Median Age38.4 yrs
- Poverty Rate13.6%
Visual comparison (same scale)
Population
2511,598
Median Income
$58,125$78,333
Median Home Value
$82k$156k
Median Rent
$447$560
Median Age
29.5 yrs38.4 yrs
Poverty Rate
15.5%13.6%
Demographics
ZIP 50431
Coulter city, IA
View full profile →- White %72.5%
- Black %0.0%
- Asian %0.0%
- Hispanic %44.6%
- Age 0–17 %43.0%
- Age 18–64 %45.0%
- Age 65+ %11.9%
- Bachelor's+ %7.8%
- Diversity Index28/100
ZIP 50475
Sheffield city, IA
View full profile →- White %94.8%
- Black %0.0%
- Asian %0.3%
- Hispanic %1.3%
- Age 0–17 %25.8%
- Age 18–64 %56.3%
- Age 65+ %17.9%
- Bachelor's+ %16.9%
- Diversity Index10/100
Visual comparison (same scale)
White %
72.5%94.8%
Black %
0.0%0.0%
Asian %
0.0%0.3%
Hispanic %
44.6%1.3%
Age 0–17 %
43.0%25.8%
Age 18–64 %
45.0%56.3%
Age 65+ %
11.9%17.9%
Bachelor's+ %
7.8%16.9%
Diversity Index
28/10010/100
Economy
ZIP 50431
Coulter city, IA
View full profile →- Median Income$58,125
- Unemployment %3.2%
- IRS Net Migration+14
- Work From Home %6.7%
- Mean Commute (min)84 min
ZIP 50475
Sheffield city, IA
View full profile →- Median Income$78,333
- Unemployment %4.7%
- IRS Net Migration+92
- Work From Home %9.6%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$58,125$78,333
Unemployment %
3.2%4.7%
IRS Net Migration
+14+92
Work From Home %
6.7%9.6%
Mean Commute (min)
84 min—
Housing
ZIP 50431
Coulter city, IA
View full profile →- Median Home Value$82k
- Median Rent$447
- Owner Occupied %68.3%
- Broadband %70.9%
- Vacant %21.8%
- Median Year Built1944
ZIP 50475
Sheffield city, IA
View full profile →- Median Home Value$156k
- Median Rent$560
- Owner Occupied %81.8%
- Broadband %90.1%
- Vacant %7.4%
- Median Year Built1956
Visual comparison (same scale)
Median Home Value
$82k$156k
Median Rent
$447$560
Owner Occupied %
68.3%81.8%
Broadband %
70.9%90.1%
Vacant %
21.8%7.4%
Median Year Built
19441956
Climate & Location
ZIP 50431
Coulter city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,105 ft
- Nearest Airport29.3 miles (47.1 km)
- Distance to Coast253.8 miles (408.5 km)
ZIP 50475
Sheffield city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,105 ft
- Nearest Airport20.1 miles (32.3 km)
- Distance to Coast242.8 miles (390.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,105 ft1,105 ft
Nearest Airport
29.3 miles (47.1 km)20.1 miles (32.3 km)
Distance to Coast
253.8 miles (408.5 km)242.8 miles (390.8 km)
Infrastructure
ZIP 50431
Coulter city, IA
View full profile →- Mean Commute (min)84 min
- Work From Home %6.7%
- Walkability (0–100)24
- Broadband %70.9%
ZIP 50475
Sheffield city, IA
View full profile →- Mean Commute (min)—
- Work From Home %9.6%
- Walkability (0–100)22
- Broadband %90.1%
Visual comparison (same scale)
Mean Commute (min)
84 min—
Work From Home %
6.7%9.6%
Walkability (0–100)
2422
Broadband %
70.9%90.1%
Frequently Asked Questions
How do ZIP 50431 and 50475 compare?
ZIP 50431 is more affordable rent, lower unemployment, more diverse. ZIP 50475 is wealthier, higher home values, lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (50431), orange the second (50475). 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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