51003 vs 51050 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 51003, Orange = ZIP 51050.
Quick verdict: ZIP 51003 is higher home values, more affordable rent, lower poverty rate, lower unemployment, more educated. ZIP 51050 is wealthier, more diverse, higher work-from-home share.
Quick Facts
ZIP 51003
Alton city, IA
View full profile →- Population1,815
- Median Income$85,909
- Median Home Value$226k
- Median Rent$629
- Median Age34.7 yrs
- Poverty Rate2.2%
ZIP 51050
Remsen city, IA
View full profile →- Population2,909
- Median Income$101,691
- Median Home Value$219k
- Median Rent$730
- Median Age40.9 yrs
- Poverty Rate3.9%
Visual comparison (same scale)
Population
1,8152,909
Median Income
$85,909$101,691
Median Home Value
$226k$219k
Median Rent
$629$730
Median Age
34.7 yrs40.9 yrs
Poverty Rate
2.2%3.9%
Demographics
ZIP 51003
Alton city, IA
View full profile →- White %94.2%
- Black %2.0%
- Asian %0.7%
- Hispanic %7.9%
- Age 0–17 %24.9%
- Age 18–64 %58.9%
- Age 65+ %16.2%
- Bachelor's+ %26.6%
- Diversity Index11/100
ZIP 51050
Remsen city, IA
View full profile →- White %91.8%
- Black %0.1%
- Asian %0.8%
- Hispanic %5.8%
- Age 0–17 %27.6%
- Age 18–64 %50.5%
- Age 65+ %21.9%
- Bachelor's+ %16.4%
- Diversity Index15/100
Visual comparison (same scale)
White %
94.2%91.8%
Black %
2.0%0.1%
Asian %
0.7%0.8%
Hispanic %
7.9%5.8%
Age 0–17 %
24.9%27.6%
Age 18–64 %
58.9%50.5%
Age 65+ %
16.2%21.9%
Bachelor's+ %
26.6%16.4%
Diversity Index
11/10015/100
Economy
ZIP 51003
Alton city, IA
View full profile →- Median Income$85,909
- Unemployment %1.8%
- IRS Net Migration+104
- Work From Home %5.2%
ZIP 51050
Remsen city, IA
View full profile →- Median Income$101,691
- Unemployment %4.2%
- IRS Net Migration+167
- Work From Home %12.6%
Visual comparison (same scale)
Median Income
$85,909$101,691
Unemployment %
1.8%4.2%
IRS Net Migration
+104+167
Work From Home %
5.2%12.6%
Housing
ZIP 51003
Alton city, IA
View full profile →- Median Home Value$226k
- Median Rent$629
- Owner Occupied %88.0%
- Broadband %87.7%
- Vacant %7.1%
- Median Year Built1970
ZIP 51050
Remsen city, IA
View full profile →- Median Home Value$219k
- Median Rent$730
- Owner Occupied %82.9%
- Broadband %92.7%
- Vacant %7.3%
- Median Year Built1957
Visual comparison (same scale)
Median Home Value
$226k$219k
Median Rent
$629$730
Owner Occupied %
88.0%82.9%
Broadband %
87.7%92.7%
Vacant %
7.1%7.3%
Median Year Built
19701957
Climate & Location
ZIP 51003
Alton city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,360 ft
- Nearest Airport45.6 miles (73.4 km)
- Distance to Coast319.6 miles (514.3 km)
ZIP 51050
Remsen city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,195 ft
- Nearest Airport35.2 miles (56.7 km)
- Distance to Coast329.7 miles (530.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,360 ft1,195 ft
Nearest Airport
45.6 miles (73.4 km)35.2 miles (56.7 km)
Distance to Coast
319.6 miles (514.3 km)329.7 miles (530.5 km)
Infrastructure
ZIP 51050
Remsen city, IA
View full profile →- Work From Home %12.6%
- Walkability (0–100)26
- Broadband %92.7%
Visual comparison (same scale)
Work From Home %
5.2%12.6%
Walkability (0–100)
2826
Broadband %
87.7%92.7%
Frequently Asked Questions
How do ZIP 51003 and 51050 compare?
ZIP 51003 is higher home values, more affordable rent, lower poverty rate, lower unemployment, more educated. ZIP 51050 is wealthier, more diverse, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (51003), orange the second (51050). 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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