54421 vs 54479 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 54421, Orange = ZIP 54479.
Quick verdict: ZIP 54421 is higher home values, more diverse. ZIP 54479 is wealthier, more affordable rent, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 54421
Colby city, WI
View full profile →- Population3,724
- Median Income$59,738
- Median Home Value$179k
- Median Rent$698
- Median Age37.2 yrs
- Poverty Rate12.5%
ZIP 54479
Spencer village, WI
View full profile →- Population3,592
- Median Income$79,542
- Median Home Value$175k
- Median Rent$418
- Median Age37.2 yrs
- Poverty Rate4.7%
Visual comparison (same scale)
Population
3,7243,592
Median Income
$59,738$79,542
Median Home Value
$179k$175k
Median Rent
$698$418
Median Age
37.2 yrs37.2 yrs
Poverty Rate
12.5%4.7%
Demographics
ZIP 54421
Colby city, WI
View full profile →- White %85.5%
- Black %0.0%
- Asian %0.5%
- Hispanic %15.9%
- Age 0–17 %29.6%
- Age 18–64 %52.2%
- Age 65+ %18.2%
- Bachelor's+ %13.7%
- Diversity Index24/100
ZIP 54479
Spencer village, WI
View full profile →- White %95.6%
- Black %0.3%
- Asian %0.0%
- Hispanic %3.0%
- Age 0–17 %25.0%
- Age 18–64 %57.7%
- Age 65+ %17.4%
- Bachelor's+ %15.5%
- Diversity Index9/100
Visual comparison (same scale)
White %
85.5%95.6%
Black %
0.0%0.3%
Asian %
0.5%0.0%
Hispanic %
15.9%3.0%
Age 0–17 %
29.6%25.0%
Age 18–64 %
52.2%57.7%
Age 65+ %
18.2%17.4%
Bachelor's+ %
13.7%15.5%
Diversity Index
24/1009/100
Economy
ZIP 54421
Colby city, WI
View full profile →- Median Income$59,738
- Unemployment %1.5%
- IRS Net Migration+217
- Work From Home %10.4%
ZIP 54479
Spencer village, WI
View full profile →- Median Income$79,542
- Unemployment %1.5%
- IRS Net Migration+210
- Work From Home %12.3%
Visual comparison (same scale)
Median Income
$59,738$79,542
Unemployment %
1.5%1.5%
IRS Net Migration
+217+210
Work From Home %
10.4%12.3%
Housing
ZIP 54421
Colby city, WI
View full profile →- Median Home Value$179k
- Median Rent$698
- Owner Occupied %70.8%
- Broadband %84.3%
- Vacant %3.9%
- Median Year Built1973
ZIP 54479
Spencer village, WI
View full profile →- Median Home Value$175k
- Median Rent$418
- Owner Occupied %83.0%
- Broadband %83.3%
- Vacant %4.5%
- Median Year Built1973
Visual comparison (same scale)
Median Home Value
$179k$175k
Median Rent
$698$418
Owner Occupied %
70.8%83.0%
Broadband %
84.3%83.3%
Vacant %
3.9%4.5%
Median Year Built
19731973
Climate & Location
ZIP 54421
Colby city, WI
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,238 ft
- Nearest Airport31.4 miles (50.5 km)
- Distance to Coast99.5 miles (160.0 km)
ZIP 54479
Spencer village, WI
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,255 ft
- Nearest Airport32.5 miles (52.3 km)
- Distance to Coast95.9 miles (154.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,238 ft1,255 ft
Nearest Airport
31.4 miles (50.5 km)32.5 miles (52.3 km)
Distance to Coast
99.5 miles (160.0 km)95.9 miles (154.4 km)
Infrastructure
ZIP 54421
Colby city, WI
View full profile →- Work From Home %10.4%
- Walkability (0–100)29
- Broadband %84.3%
ZIP 54479
Spencer village, WI
View full profile →- Work From Home %12.3%
- Walkability (0–100)20
- Broadband %83.3%
Visual comparison (same scale)
Work From Home %
10.4%12.3%
Walkability (0–100)
2920
Broadband %
84.3%83.3%
Frequently Asked Questions
How do ZIP 54421 and 54479 compare?
ZIP 54421 is higher home values, more diverse. ZIP 54479 is wealthier, more affordable rent, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (54421), orange the second (54479). 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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