57621 vs 57656 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 57621, Orange = ZIP 57656.
Quick verdict: ZIP 57621 is more affordable rent, higher work-from-home share. ZIP 57656 is wealthier, lower poverty rate, lower unemployment, more diverse, more educated.
Quick Facts
ZIP 57621
Bullhead CDP, SD
View full profile →- Population285
- Median Income$32,614
- Median Home Value—
- Median Rent$225
- Median Age21.1 yrs
- Poverty Rate65.0%
ZIP 57656
Timber Lake city, SD
View full profile →- Population911
- Median Income$63,571
- Median Home Value$87k
- Median Rent$322
- Median Age30.8 yrs
- Poverty Rate13.5%
Visual comparison (same scale)
Population
285911
Median Income
$32,614$63,571
Median Home Value
—$87k
Median Rent
$225$322
Median Age
21.1 yrs30.8 yrs
Poverty Rate
65.0%13.5%
Demographics
ZIP 57621
Bullhead CDP, SD
View full profile →- White %0.7%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %42.8%
- Age 18–64 %52.6%
- Age 65+ %4.6%
- Bachelor's+ %7.8%
- Diversity Index1/100
ZIP 57656
Timber Lake city, SD
View full profile →- White %50.0%
- Black %0.7%
- Asian %0.3%
- Hispanic %1.3%
- Age 0–17 %33.5%
- Age 18–64 %53.0%
- Age 65+ %13.5%
- Bachelor's+ %23.8%
- Diversity Index52/100
Visual comparison (same scale)
White %
0.7%50.0%
Black %
0.0%0.7%
Asian %
0.0%0.3%
Hispanic %
0.0%1.3%
Age 0–17 %
42.8%33.5%
Age 18–64 %
52.6%53.0%
Age 65+ %
4.6%13.5%
Bachelor's+ %
7.8%23.8%
Diversity Index
1/10052/100
Economy
ZIP 57621
Bullhead CDP, SD
View full profile →- Median Income$32,614
- Unemployment %45.1%
- IRS Net Migration+18
- Work From Home %26.9%
- Mean Commute (min)38 min
ZIP 57656
Timber Lake city, SD
View full profile →- Median Income$63,571
- Unemployment %4.8%
- IRS Net Migration+56
- Work From Home %18.2%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$32,614$63,571
Unemployment %
45.1%4.8%
IRS Net Migration
+18+56
Work From Home %
26.9%18.2%
Mean Commute (min)
38 min—
Housing
ZIP 57621
Bullhead CDP, SD
View full profile →- Median Home Value—
- Median Rent$225
- Owner Occupied %31.6%
- Broadband %89.5%
- Vacant %13.6%
- Median Year Built1985
ZIP 57656
Timber Lake city, SD
View full profile →- Median Home Value$87k
- Median Rent$322
- Owner Occupied %71.6%
- Broadband %78.7%
- Vacant %12.8%
- Median Year Built1970
Visual comparison (same scale)
Median Home Value
—$87k
Median Rent
$225$322
Owner Occupied %
31.6%71.6%
Broadband %
89.5%78.7%
Vacant %
13.6%12.8%
Median Year Built
19851970
Climate & Location
ZIP 57621
Bullhead CDP, SD
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,179 ft
- Nearest Airport35.1 miles (56.4 km)
- Distance to Coast431.9 miles (695.0 km)
ZIP 57656
Timber Lake city, SD
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,173 ft
- Nearest Airport32.8 miles (52.8 km)
- Distance to Coast436.6 miles (702.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
2,179 ft2,173 ft
Nearest Airport
35.1 miles (56.4 km)32.8 miles (52.8 km)
Distance to Coast
431.9 miles (695.0 km)436.6 miles (702.7 km)
Infrastructure
ZIP 57621
Bullhead CDP, SD
View full profile →- Mean Commute (min)38 min
- Work From Home %26.9%
- Walkability (0–100)17
- Broadband %89.5%
ZIP 57656
Timber Lake city, SD
View full profile →- Mean Commute (min)—
- Work From Home %18.2%
- Walkability (0–100)23
- Broadband %78.7%
Visual comparison (same scale)
Mean Commute (min)
38 min—
Work From Home %
26.9%18.2%
Walkability (0–100)
1723
Broadband %
89.5%78.7%
Frequently Asked Questions
How do ZIP 57621 and 57656 compare?
ZIP 57621 is more affordable rent, higher work-from-home share. ZIP 57656 is wealthier, lower poverty rate, lower unemployment, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (57621), orange the second (57656). 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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