57640 vs 57644 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 57640, Orange = ZIP 57644.
Quick verdict: ZIP 57640 is lower poverty rate, more educated. ZIP 57644 is wealthier, more diverse, higher work-from-home share.
Quick Facts
ZIP 57640
SD
View full profile →- Population50
- Median Income$0
- Median Home Value—
- Median Age48.7 yrs
- Poverty Rate0.0%
ZIP 57644
SD
View full profile →- Population265
- Median Income$63,750
- Median Home Value$203k
- Median Age60.5 yrs
- Poverty Rate15.1%
Visual comparison (same scale)
Population
50265
Median Income
$0$63,750
Median Home Value
—$203k
Median Age
48.7 yrs60.5 yrs
Poverty Rate
0.0%15.1%
Demographics
ZIP 57640
SD
View full profile →- White %100.0%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %12.0%
- Age 18–64 %78.0%
- Age 65+ %10.0%
- Bachelor's+ %52.3%
- Diversity Index0/100
ZIP 57644
SD
View full profile →- White %97.4%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %21.1%
- Age 18–64 %37.4%
- Age 65+ %41.5%
- Bachelor's+ %20.6%
- Diversity Index5/100
Visual comparison (same scale)
White %
100.0%97.4%
Black %
0.0%0.0%
Asian %
0.0%0.0%
Hispanic %
0.0%0.0%
Age 0–17 %
12.0%21.1%
Age 18–64 %
78.0%37.4%
Age 65+ %
10.0%41.5%
Bachelor's+ %
52.3%20.6%
Diversity Index
0/1005/100
Economy
ZIP 57640
SD
View full profile →- Median Income$0
- Unemployment %0.0%
- IRS Net Migration+3
- Work From Home %42.4%
- Mean Commute (min)19 min
ZIP 57644
SD
View full profile →- Median Income$63,750
- Unemployment %0.0%
- IRS Net Migration+16
- Work From Home %80.8%
- Mean Commute (min)25 min
Visual comparison (same scale)
Median Income
$0$63,750
Unemployment %
0.0%0.0%
IRS Net Migration
+3+16
Work From Home %
42.4%80.8%
Mean Commute (min)
19 min25 min
Housing
ZIP 57640
SD
View full profile →- Median Home Value—
- Owner Occupied %55.2%
- Broadband %100.0%
- Vacant %21.6%
- Median Year Built1968
ZIP 57644
SD
View full profile →- Median Home Value$203k
- Owner Occupied %78.3%
- Broadband %97.1%
- Vacant %13.8%
- Median Year Built1973
Visual comparison (same scale)
Median Home Value
—$203k
Owner Occupied %
55.2%78.3%
Broadband %
100.0%97.1%
Vacant %
21.6%13.8%
Median Year Built
19681973
Climate & Location
ZIP 57640
SD
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,570 ft
- Nearest Airport69.8 miles (112.3 km)
- Distance to Coast509.0 miles (819.1 km)
ZIP 57644
SD
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,487 ft
- Nearest Airport79.6 miles (128.2 km)
- Distance to Coast482.4 miles (776.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
2,570 ft2,487 ft
Nearest Airport
69.8 miles (112.3 km)79.6 miles (128.2 km)
Distance to Coast
509.0 miles (819.1 km)482.4 miles (776.4 km)
Infrastructure
ZIP 57640
SD
View full profile →- Mean Commute (min)19 min
- Work From Home %42.4%
- Walkability (0–100)29
- Broadband %100.0%
ZIP 57644
SD
View full profile →- Mean Commute (min)25 min
- Work From Home %80.8%
- Walkability (0–100)27
- Broadband %97.1%
Visual comparison (same scale)
Mean Commute (min)
19 min25 min
Work From Home %
42.4%80.8%
Walkability (0–100)
2927
Broadband %
100.0%97.1%
Frequently Asked Questions
How do ZIP 57640 and 57644 compare?
ZIP 57640 is lower poverty rate, more educated. ZIP 57644 is wealthier, more diverse, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (57640), orange the second (57644). 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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