57312 vs 57322 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 57312, Orange = ZIP 57322.
Quick verdict: ZIP 57312 is wealthier, more diverse. ZIP 57322 is lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 57312
Alpena town, SD
View full profile →- Population619
- Median Income$83,750
- Median Home Value—
- Median Rent$493
- Median Age40.8 yrs
- Poverty Rate17.2%
ZIP 57322
Shamrock Colony CDP, SD
View full profile →- Population309
- Median Income$63,750
- Median Home Value$119k
- Median Rent—
- Median Age42.3 yrs
- Poverty Rate10.4%
Visual comparison (same scale)
Population
619309
Median Income
$83,750$63,750
Median Home Value
—$119k
Median Rent
$493—
Median Age
40.8 yrs42.3 yrs
Poverty Rate
17.2%10.4%
Demographics
ZIP 57312
Alpena town, SD
View full profile →- White %81.1%
- Black %0.0%
- Asian %0.0%
- Hispanic %19.2%
- Age 0–17 %28.3%
- Age 18–64 %54.4%
- Age 65+ %17.3%
- Bachelor's+ %5.2%
- Diversity Index31/100
ZIP 57322
Shamrock Colony CDP, SD
View full profile →- White %97.4%
- Black %0.0%
- Asian %0.0%
- Hispanic %1.6%
- Age 0–17 %28.2%
- Age 18–64 %55.3%
- Age 65+ %16.5%
- Bachelor's+ %25.4%
- Diversity Index5/100
Visual comparison (same scale)
White %
81.1%97.4%
Black %
0.0%0.0%
Asian %
0.0%0.0%
Hispanic %
19.2%1.6%
Age 0–17 %
28.3%28.2%
Age 18–64 %
54.4%55.3%
Age 65+ %
17.3%16.5%
Bachelor's+ %
5.2%25.4%
Diversity Index
31/1005/100
Economy
ZIP 57312
Alpena town, SD
View full profile →- Median Income$83,750
- Unemployment %0.0%
- IRS Net Migration+38
- Work From Home %9.9%
- Mean Commute (min)—
ZIP 57322
Shamrock Colony CDP, SD
View full profile →- Median Income$63,750
- Unemployment %0.0%
- IRS Net Migration+19
- Work From Home %42.2%
- Mean Commute (min)89 min
Visual comparison (same scale)
Median Income
$83,750$63,750
Unemployment %
0.0%0.0%
IRS Net Migration
+38+19
Work From Home %
9.9%42.2%
Mean Commute (min)
—89 min
Housing
ZIP 57312
Alpena town, SD
View full profile →- Median Home Value—
- Median Rent$493
- Owner Occupied %86.5%
- Broadband %94.8%
- Vacant %0.0%
- Median Year Built1953
ZIP 57322
Shamrock Colony CDP, SD
View full profile →- Median Home Value$119k
- Median Rent—
- Owner Occupied %84.5%
- Broadband %83.5%
- Vacant %4.0%
- Median Year Built1970
Visual comparison (same scale)
Median Home Value
—$119k
Median Rent
$493—
Owner Occupied %
86.5%84.5%
Broadband %
94.8%83.5%
Vacant %
0.0%4.0%
Median Year Built
19531970
Climate & Location
ZIP 57312
Alpena town, SD
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,715 ft
- Nearest Airport14.4 miles (23.1 km)
- Distance to Coast348.7 miles (561.1 km)
ZIP 57322
Shamrock Colony CDP, SD
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,280 ft
- Nearest Airport20.9 miles (33.7 km)
- Distance to Coast316.6 miles (509.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,715 ft1,280 ft
Nearest Airport
14.4 miles (23.1 km)20.9 miles (33.7 km)
Distance to Coast
348.7 miles (561.1 km)316.6 miles (509.6 km)
Infrastructure
ZIP 57312
Alpena town, SD
View full profile →- Mean Commute (min)—
- Work From Home %9.9%
- Walkability (0–100)29
- Broadband %94.8%
ZIP 57322
Shamrock Colony CDP, SD
View full profile →- Mean Commute (min)89 min
- Work From Home %42.2%
- Walkability (0–100)22
- Broadband %83.5%
Visual comparison (same scale)
Mean Commute (min)
—89 min
Work From Home %
9.9%42.2%
Walkability (0–100)
2922
Broadband %
94.8%83.5%
Frequently Asked Questions
How do ZIP 57312 and 57322 compare?
ZIP 57312 is wealthier, more diverse. ZIP 57322 is lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (57312), orange the second (57322). 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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