50635 vs 50621 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 50635, Orange = ZIP 50621.
Quick verdict: ZIP 50635 is more affordable rent, more educated, higher work-from-home share. ZIP 50621 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse.
Quick Facts
ZIP 50635
Gladbrook city, IA
View full profile →- Population1,470
- Median Income$72,981
- Median Home Value$145k
- Median Rent$530
- Median Age45.5 yrs
- Poverty Rate11.9%
ZIP 50621
Conrad city, IA
View full profile →- Population1,591
- Median Income$86,146
- Median Home Value$185k
- Median Rent$786
- Median Age50.8 yrs
- Poverty Rate4.1%
Visual comparison (same scale)
Population
1,4701,591
Median Income
$72,981$86,146
Median Home Value
$145k$185k
Median Rent
$530$786
Median Age
45.5 yrs50.8 yrs
Poverty Rate
11.9%4.1%
Demographics
ZIP 50635
Gladbrook city, IA
View full profile →- White %96.5%
- Black %1.7%
- Asian %0.4%
- Hispanic %1.1%
- Age 0–17 %20.1%
- Age 18–64 %55.6%
- Age 65+ %24.3%
- Bachelor's+ %28.4%
- Diversity Index7/100
ZIP 50621
Conrad city, IA
View full profile →- White %94.0%
- Black %2.0%
- Asian %0.2%
- Hispanic %2.2%
- Age 0–17 %19.2%
- Age 18–64 %49.5%
- Age 65+ %31.3%
- Bachelor's+ %27.1%
- Diversity Index12/100
Visual comparison (same scale)
White %
96.5%94.0%
Black %
1.7%2.0%
Asian %
0.4%0.2%
Hispanic %
1.1%2.2%
Age 0–17 %
20.1%19.2%
Age 18–64 %
55.6%49.5%
Age 65+ %
24.3%31.3%
Bachelor's+ %
28.4%27.1%
Diversity Index
7/10012/100
Economy
ZIP 50635
Gladbrook city, IA
View full profile →- Median Income$72,981
- Unemployment %0.6%
- IRS Net Migration+84
- Work From Home %12.7%
ZIP 50621
Conrad city, IA
View full profile →- Median Income$86,146
- Unemployment %0.5%
- IRS Net Migration+91
- Work From Home %9.3%
Visual comparison (same scale)
Median Income
$72,981$86,146
Unemployment %
0.6%0.5%
IRS Net Migration
+84+91
Work From Home %
12.7%9.3%
Housing
ZIP 50635
Gladbrook city, IA
View full profile →- Median Home Value$145k
- Median Rent$530
- Owner Occupied %80.8%
- Broadband %82.2%
- Vacant %11.2%
- Median Year Built1944
ZIP 50621
Conrad city, IA
View full profile →- Median Home Value$185k
- Median Rent$786
- Owner Occupied %79.0%
- Broadband %83.9%
- Vacant %12.9%
- Median Year Built1969
Visual comparison (same scale)
Median Home Value
$145k$185k
Median Rent
$530$786
Owner Occupied %
80.8%79.0%
Broadband %
82.2%83.9%
Vacant %
11.2%12.9%
Median Year Built
19441969
Climate & Location
ZIP 50635
Gladbrook city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)985 ft
- Nearest Airport28.9 miles (46.5 km)
- Distance to Coast240.4 miles (387.0 km)
ZIP 50621
Conrad city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)974 ft
- Nearest Airport34.0 miles (54.6 km)
- Distance to Coast248.8 miles (400.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
985 ft974 ft
Nearest Airport
28.9 miles (46.5 km)34.0 miles (54.6 km)
Distance to Coast
240.4 miles (387.0 km)248.8 miles (400.5 km)
Infrastructure
ZIP 50635
Gladbrook city, IA
View full profile →- Work From Home %12.7%
- Walkability (0–100)20
- Broadband %82.2%
ZIP 50621
Conrad city, IA
View full profile →- Work From Home %9.3%
- Walkability (0–100)31
- Broadband %83.9%
Visual comparison (same scale)
Work From Home %
12.7%9.3%
Walkability (0–100)
2031
Broadband %
82.2%83.9%
Frequently Asked Questions
How do ZIP 50635 and 50621 compare?
ZIP 50635 is more affordable rent, more educated, higher work-from-home share. ZIP 50621 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (50635), orange the second (50621). 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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