49931 vs 49921 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 49931, Orange = ZIP 49921.
Quick verdict: ZIP 49931 is wealthier, more diverse, more educated. ZIP 49921 is lower poverty rate, lower unemployment, higher work-from-home share.
Quick Facts
ZIP 49931
Houghton city, MI
View full profile →- Population10,229
- Median Income$47,279
- Median Home Value$221k
- Median Rent$795
- Median Age22.3 yrs
- Poverty Rate28.1%
ZIP 49921
Dodgeville CDP, MI
View full profile →- Population236
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age22.8 yrs
- Poverty Rate0.0%
Visual comparison (same scale)
Population
10,229236
Median Income
$47,279$0
Median Home Value
$221k—
Median Rent
$795—
Median Age
22.3 yrs22.8 yrs
Poverty Rate
28.1%0.0%
Demographics
ZIP 49931
Houghton city, MI
View full profile →- White %82.7%
- Black %2.4%
- Asian %7.4%
- Hispanic %3.1%
- Age 0–17 %12.5%
- Age 18–64 %76.8%
- Age 65+ %10.7%
- Bachelor's+ %60.3%
- Diversity Index31/100
ZIP 49921
Dodgeville CDP, MI
View full profile →- White %96.6%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %37.3%
- Age 18–64 %55.9%
- Age 65+ %6.8%
- Bachelor's+ %22.6%
- Diversity Index7/100
Visual comparison (same scale)
White %
82.7%96.6%
Black %
2.4%0.0%
Asian %
7.4%0.0%
Hispanic %
3.1%0.0%
Age 0–17 %
12.5%37.3%
Age 18–64 %
76.8%55.9%
Age 65+ %
10.7%6.8%
Bachelor's+ %
60.3%22.6%
Diversity Index
31/1007/100
Economy
ZIP 49931
Houghton city, MI
View full profile →- Median Income$47,279
- Unemployment %8.7%
- IRS Net Migration+400
- Work From Home %9.0%
- Mean Commute (min)—
ZIP 49921
Dodgeville CDP, MI
View full profile →- Median Income$0
- Unemployment %0.0%
- IRS Net Migration+9
- Work From Home %12.5%
- Mean Commute (min)105 min
Visual comparison (same scale)
Median Income
$47,279$0
Unemployment %
8.7%0.0%
IRS Net Migration
+400+9
Work From Home %
9.0%12.5%
Mean Commute (min)
—105 min
Housing
ZIP 49931
Houghton city, MI
View full profile →- Median Home Value$221k
- Median Rent$795
- Owner Occupied %44.6%
- Broadband %82.5%
- Vacant %12.2%
- Median Year Built1975
ZIP 49921
Dodgeville CDP, MI
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %82.2%
- Broadband %100.0%
- Vacant %39.6%
- Median Year Built1966
Visual comparison (same scale)
Median Home Value
$221k—
Median Rent
$795—
Owner Occupied %
44.6%82.2%
Broadband %
82.5%100.0%
Vacant %
12.2%39.6%
Median Year Built
19751966
Climate & Location
ZIP 49931
Houghton city, MI
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,063 ft
- Nearest Airport7.0 miles (11.3 km)
- Distance to Coast2.6 miles (4.2 km)
ZIP 49921
Dodgeville CDP, MI
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,063 ft
- Nearest Airport6.8 miles (11.0 km)
- Distance to Coast1.9 miles (3.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,063 ft1,063 ft
Nearest Airport
7.0 miles (11.3 km)6.8 miles (11.0 km)
Distance to Coast
2.6 miles (4.2 km)1.9 miles (3.1 km)
Infrastructure
ZIP 49931
Houghton city, MI
View full profile →- Mean Commute (min)—
- Work From Home %9.0%
- Walkability (0–100)36
- Broadband %82.5%
ZIP 49921
Dodgeville CDP, MI
View full profile →- Mean Commute (min)105 min
- Work From Home %12.5%
- Walkability (0–100)38
- Broadband %100.0%
Visual comparison (same scale)
Mean Commute (min)
—105 min
Work From Home %
9.0%12.5%
Walkability (0–100)
3638
Broadband %
82.5%100.0%
Frequently Asked Questions
How do ZIP 49931 and 49921 compare?
ZIP 49931 is wealthier, more diverse, more educated. ZIP 49921 is lower poverty rate, lower unemployment, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (49931), orange the second (49921). 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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