56535 vs 56721 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 56535, Orange = ZIP 56721.
Quick verdict: ZIP 56535 is more affordable rent, higher work-from-home share. ZIP 56721 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated.
Quick Facts
ZIP 56535
Erskine city, MN
View full profile →- Population1,290
- Median Income$57,917
- Median Home Value$215k
- Median Rent$628
- Median Age41.0 yrs
- Poverty Rate11.8%
ZIP 56721
East Grand Forks city, MN
View full profile →- Population10,791
- Median Income$83,633
- Median Home Value$247k
- Median Rent$777
- Median Age35.0 yrs
- Poverty Rate9.6%
Visual comparison (same scale)
Population
1,29010,791
Median Income
$57,917$83,633
Median Home Value
$215k$247k
Median Rent
$628$777
Median Age
41.0 yrs35.0 yrs
Poverty Rate
11.8%9.6%
Demographics
ZIP 56535
Erskine city, MN
View full profile →- White %92.1%
- Black %0.0%
- Asian %1.4%
- Hispanic %4.4%
- Age 0–17 %28.0%
- Age 18–64 %46.6%
- Age 65+ %25.4%
- Bachelor's+ %18.5%
- Diversity Index15/100
ZIP 56721
East Grand Forks city, MN
View full profile →- White %84.3%
- Black %4.0%
- Asian %0.5%
- Hispanic %6.8%
- Age 0–17 %28.4%
- Age 18–64 %57.9%
- Age 65+ %13.7%
- Bachelor's+ %28.5%
- Diversity Index28/100
Visual comparison (same scale)
White %
92.1%84.3%
Black %
0.0%4.0%
Asian %
1.4%0.5%
Hispanic %
4.4%6.8%
Age 0–17 %
28.0%28.4%
Age 18–64 %
46.6%57.9%
Age 65+ %
25.4%13.7%
Bachelor's+ %
18.5%28.5%
Diversity Index
15/10028/100
Economy
ZIP 56535
Erskine city, MN
View full profile →- Median Income$57,917
- Unemployment %3.3%
- IRS Net Migration+92
- Work From Home %7.9%
ZIP 56721
East Grand Forks city, MN
View full profile →- Median Income$83,633
- Unemployment %3.2%
- IRS Net Migration+766
- Work From Home %5.7%
Visual comparison (same scale)
Median Income
$57,917$83,633
Unemployment %
3.3%3.2%
IRS Net Migration
+92+766
Work From Home %
7.9%5.7%
Housing
ZIP 56535
Erskine city, MN
View full profile →- Median Home Value$215k
- Median Rent$628
- Owner Occupied %74.0%
- Broadband %83.8%
- Vacant %41.1%
- Median Year Built1975
ZIP 56721
East Grand Forks city, MN
View full profile →- Median Home Value$247k
- Median Rent$777
- Owner Occupied %72.0%
- Broadband %93.1%
- Vacant %6.1%
- Median Year Built1975
Visual comparison (same scale)
Median Home Value
$215k$247k
Median Rent
$628$777
Owner Occupied %
74.0%72.0%
Broadband %
83.8%93.1%
Vacant %
41.1%6.1%
Median Year Built
19751975
Climate & Location
ZIP 56535
Erskine city, MN
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,300 ft
- Nearest Airport27.6 miles (44.5 km)
- Distance to Coast194.0 miles (312.2 km)
ZIP 56721
East Grand Forks city, MN
View full profile →- Snow Days/Year0 days
- Elevation (ft)830 ft
- Nearest Airport10.6 miles (17.0 km)
- Distance to Coast240.4 miles (386.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,300 ft830 ft
Nearest Airport
27.6 miles (44.5 km)10.6 miles (17.0 km)
Distance to Coast
194.0 miles (312.2 km)240.4 miles (386.9 km)
Infrastructure
ZIP 56535
Erskine city, MN
View full profile →- Work From Home %7.9%
- Walkability (0–100)25
- Broadband %83.8%
ZIP 56721
East Grand Forks city, MN
View full profile →- Work From Home %5.7%
- Walkability (0–100)58
- Broadband %93.1%
Visual comparison (same scale)
Work From Home %
7.9%5.7%
Walkability (0–100)
2558
Broadband %
83.8%93.1%
Frequently Asked Questions
How do ZIP 56535 and 56721 compare?
ZIP 56535 is more affordable rent, higher work-from-home share. ZIP 56721 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (56535), orange the second (56721). 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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