52568 vs 52231 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 52568, Orange = ZIP 52231.
Quick verdict: ZIP 52568 is lower unemployment, higher work-from-home share. ZIP 52231 is wealthier, lower poverty rate, more diverse, more educated.
Quick Facts
ZIP 52568
Martinsburg city, IA
View full profile →- Population73
- Median Income$40,000
- Median Home Value—
- Median Rent—
- Median Age46.9 yrs
- Poverty Rate34.3%
ZIP 52231
Harper city, IA
View full profile →- Population497
- Median Income$69,545
- Median Home Value$229k
- Median Rent$430
- Median Age39.5 yrs
- Poverty Rate1.8%
Visual comparison (same scale)
Population
73497
Median Income
$40,000$69,545
Median Home Value
—$229k
Median Rent
—$430
Median Age
46.9 yrs39.5 yrs
Poverty Rate
34.3%1.8%
Demographics
ZIP 52568
Martinsburg city, IA
View full profile →- White %90.4%
- Black %0.0%
- Asian %0.0%
- Hispanic %9.6%
- Age 0–17 %16.4%
- Age 18–64 %52.0%
- Age 65+ %31.5%
- Bachelor's+ %0.0%
- Diversity Index17/100
ZIP 52231
Harper city, IA
View full profile →- White %88.3%
- Black %0.0%
- Asian %0.0%
- Hispanic %10.1%
- Age 0–17 %33.6%
- Age 18–64 %47.5%
- Age 65+ %18.9%
- Bachelor's+ %16.1%
- Diversity Index21/100
Visual comparison (same scale)
White %
90.4%88.3%
Black %
0.0%0.0%
Asian %
0.0%0.0%
Hispanic %
9.6%10.1%
Age 0–17 %
16.4%33.6%
Age 18–64 %
52.0%47.5%
Age 65+ %
31.5%18.9%
Bachelor's+ %
0.0%16.1%
Diversity Index
17/10021/100
Economy
ZIP 52568
Martinsburg city, IA
View full profile →- Median Income$40,000
- Unemployment %0.0%
- IRS Net Migration+4
- Work From Home %23.3%
- Mean Commute (min)23 min
ZIP 52231
Harper city, IA
View full profile →- Median Income$69,545
- Unemployment %2.5%
- IRS Net Migration+29
- Work From Home %4.7%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$40,000$69,545
Unemployment %
0.0%2.5%
IRS Net Migration
+4+29
Work From Home %
23.3%4.7%
Mean Commute (min)
23 min—
Housing
ZIP 52568
Martinsburg city, IA
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %86.1%
- Broadband %52.8%
- Vacant %2.7%
- Median Year Built1972
ZIP 52231
Harper city, IA
View full profile →- Median Home Value$229k
- Median Rent$430
- Owner Occupied %87.2%
- Broadband %60.2%
- Vacant %0.0%
- Median Year Built1938
Visual comparison (same scale)
Median Home Value
—$229k
Median Rent
—$430
Owner Occupied %
86.1%87.2%
Broadband %
52.8%60.2%
Vacant %
2.7%0.0%
Median Year Built
19721938
Climate & Location
ZIP 52568
Martinsburg city, IA
View full profile →- Snow Days/Year—
- Elevation (ft)—
- Nearest Airport—
- Distance to Coast—
ZIP 52231
Harper city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)732 ft
- Nearest Airport26.8 miles (43.1 km)
- Distance to Coast206.3 miles (332.0 km)
Visual comparison (same scale)
Snow Days/Year
—0 days
Elevation (ft)
—732 ft
Nearest Airport
—26.8 miles (43.1 km)
Distance to Coast
—206.3 miles (332.0 km)
Infrastructure
ZIP 52568
Martinsburg city, IA
View full profile →- Mean Commute (min)23 min
- Work From Home %23.3%
- Walkability (0–100)—
- Broadband %52.8%
ZIP 52231
Harper city, IA
View full profile →- Mean Commute (min)—
- Work From Home %4.7%
- Walkability (0–100)23
- Broadband %60.2%
Visual comparison (same scale)
Mean Commute (min)
23 min—
Work From Home %
23.3%4.7%
Walkability (0–100)
—23
Broadband %
52.8%60.2%
Frequently Asked Questions
How do ZIP 52568 and 52231 compare?
ZIP 52568 is lower unemployment, higher work-from-home share. ZIP 52231 is wealthier, lower poverty rate, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (52568), orange the second (52231). 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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