50603 vs 50630 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 50603, Orange = ZIP 50630.
Quick verdict: ZIP 50603 is more affordable rent, lower poverty rate. ZIP 50630 is wealthier, higher home values, lower unemployment, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 50603
Alta Vista city, IA
View full profile →- Population410
- Median Income$62,667
- Median Home Value$97k
- Median Rent$441
- Median Age45.4 yrs
- Poverty Rate3.7%
ZIP 50630
Fredericksburg city, IA
View full profile →- Population1,353
- Median Income$68,859
- Median Home Value$197k
- Median Rent$449
- Median Age43.5 yrs
- Poverty Rate7.2%
Visual comparison (same scale)
Population
4101,353
Median Income
$62,667$68,859
Median Home Value
$97k$197k
Median Rent
$441$449
Median Age
45.4 yrs43.5 yrs
Poverty Rate
3.7%7.2%
Demographics
ZIP 50603
Alta Vista city, IA
View full profile →- White %99.5%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.5%
- Age 0–17 %16.8%
- Age 18–64 %55.4%
- Age 65+ %27.8%
- Bachelor's+ %8.2%
- Diversity Index1/100
ZIP 50630
Fredericksburg city, IA
View full profile →- White %91.7%
- Black %0.0%
- Asian %0.0%
- Hispanic %4.3%
- Age 0–17 %18.3%
- Age 18–64 %54.4%
- Age 65+ %27.4%
- Bachelor's+ %19.6%
- Diversity Index16/100
Visual comparison (same scale)
White %
99.5%91.7%
Black %
0.0%0.0%
Asian %
0.0%0.0%
Hispanic %
0.5%4.3%
Age 0–17 %
16.8%18.3%
Age 18–64 %
55.4%54.4%
Age 65+ %
27.8%27.4%
Bachelor's+ %
8.2%19.6%
Diversity Index
1/10016/100
Economy
ZIP 50603
Alta Vista city, IA
View full profile →- Median Income$62,667
- Unemployment %6.5%
- IRS Net Migration+24
- Work From Home %9.7%
ZIP 50630
Fredericksburg city, IA
View full profile →- Median Income$68,859
- Unemployment %1.2%
- IRS Net Migration+78
- Work From Home %13.5%
Visual comparison (same scale)
Median Income
$62,667$68,859
Unemployment %
6.5%1.2%
IRS Net Migration
+24+78
Work From Home %
9.7%13.5%
Housing
ZIP 50603
Alta Vista city, IA
View full profile →- Median Home Value$97k
- Median Rent$441
- Owner Occupied %89.8%
- Broadband %71.0%
- Vacant %2.6%
- Median Year Built1938
ZIP 50630
Fredericksburg city, IA
View full profile →- Median Home Value$197k
- Median Rent$449
- Owner Occupied %74.0%
- Broadband %85.2%
- Vacant %7.6%
- Median Year Built1971
Visual comparison (same scale)
Median Home Value
$97k$197k
Median Rent
$441$449
Owner Occupied %
89.8%74.0%
Broadband %
71.0%85.2%
Vacant %
2.6%7.6%
Median Year Built
19381971
Climate & Location
ZIP 50603
Alta Vista city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,148 ft
- Nearest Airport11.0 miles (17.7 km)
- Distance to Coast199.8 miles (321.6 km)
ZIP 50630
Fredericksburg city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,148 ft
- Nearest Airport21.6 miles (34.7 km)
- Distance to Coast194.1 miles (312.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,148 ft1,148 ft
Nearest Airport
11.0 miles (17.7 km)21.6 miles (34.7 km)
Distance to Coast
199.8 miles (321.6 km)194.1 miles (312.4 km)
Infrastructure
ZIP 50603
Alta Vista city, IA
View full profile →- Work From Home %9.7%
- Walkability (0–100)16
- Broadband %71.0%
ZIP 50630
Fredericksburg city, IA
View full profile →- Work From Home %13.5%
- Walkability (0–100)25
- Broadband %85.2%
Visual comparison (same scale)
Work From Home %
9.7%13.5%
Walkability (0–100)
1625
Broadband %
71.0%85.2%
Frequently Asked Questions
How do ZIP 50603 and 50630 compare?
ZIP 50603 is more affordable rent, lower poverty rate. ZIP 50630 is wealthier, higher home values, lower unemployment, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (50603), orange the second (50630). 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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