57434 vs 57440 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 57434, Orange = ZIP 57440.
Quick verdict: ZIP 57434 is wealthier, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 57440 is more diverse.
Quick Facts
ZIP 57434
Ferney CDP, SD
View full profile →- Population542
- Median Income$78,750
- Median Home Value—
- Median Age47.6 yrs
- Poverty Rate6.6%
ZIP 57440
Frankfort city, SD
View full profile →- Population476
- Median Income$61,563
- Median Home Value$104k
- Median Age45.1 yrs
- Poverty Rate9.7%
Visual comparison (same scale)
Population
542476
Median Income
$78,750$61,563
Median Home Value
—$104k
Median Age
47.6 yrs45.1 yrs
Poverty Rate
6.6%9.7%
Demographics
ZIP 57434
Ferney CDP, SD
View full profile →- White %100.0%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %19.0%
- Age 18–64 %54.2%
- Age 65+ %26.8%
- Bachelor's+ %18.3%
- Diversity Index0/100
ZIP 57440
Frankfort city, SD
View full profile →- White %99.8%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.2%
- Age 0–17 %9.2%
- Age 18–64 %73.7%
- Age 65+ %17.0%
- Bachelor's+ %13.6%
- Diversity Index0/100
Visual comparison (same scale)
White %
100.0%99.8%
Black %
0.0%0.0%
Asian %
0.0%0.0%
Hispanic %
0.0%0.2%
Age 0–17 %
19.0%9.2%
Age 18–64 %
54.2%73.7%
Age 65+ %
26.8%17.0%
Bachelor's+ %
18.3%13.6%
Diversity Index
0/1000/100
Economy
ZIP 57434
Ferney CDP, SD
View full profile →- Median Income$78,750
- Unemployment %1.1%
- IRS Net Migration+33
- Work From Home %27.1%
ZIP 57440
Frankfort city, SD
View full profile →- Median Income$61,563
- Unemployment %6.9%
- IRS Net Migration+29
- Work From Home %18.1%
Visual comparison (same scale)
Median Income
$78,750$61,563
Unemployment %
1.1%6.9%
IRS Net Migration
+33+29
Work From Home %
27.1%18.1%
Housing
ZIP 57434
Ferney CDP, SD
View full profile →- Median Home Value—
- Owner Occupied %90.3%
- Broadband %92.5%
- Vacant %25.5%
- Median Year Built1957
ZIP 57440
Frankfort city, SD
View full profile →- Median Home Value$104k
- Owner Occupied %93.7%
- Broadband %82.7%
- Vacant %25.7%
- Median Year Built1938
Visual comparison (same scale)
Median Home Value
—$104k
Owner Occupied %
90.3%93.7%
Broadband %
92.5%82.7%
Vacant %
25.5%25.7%
Median Year Built
19571938
Climate & Location
ZIP 57434
Ferney CDP, SD
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,330 ft
- Nearest Airport25.4 miles (40.8 km)
- Distance to Coast304.3 miles (489.7 km)
ZIP 57440
Frankfort city, SD
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,309 ft
- Nearest Airport32.6 miles (52.5 km)
- Distance to Coast322.3 miles (518.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,330 ft1,309 ft
Nearest Airport
25.4 miles (40.8 km)32.6 miles (52.5 km)
Distance to Coast
304.3 miles (489.7 km)322.3 miles (518.7 km)
Infrastructure
ZIP 57434
Ferney CDP, SD
View full profile →- Work From Home %27.1%
- Walkability (0–100)23
- Broadband %92.5%
ZIP 57440
Frankfort city, SD
View full profile →- Work From Home %18.1%
- Walkability (0–100)20
- Broadband %82.7%
Visual comparison (same scale)
Work From Home %
27.1%18.1%
Walkability (0–100)
2320
Broadband %
92.5%82.7%
Frequently Asked Questions
How do ZIP 57434 and 57440 compare?
ZIP 57434 is wealthier, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 57440 is more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (57434), orange the second (57440). 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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