85623 vs 85139 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 85623, Orange = ZIP 85139.
Quick verdict: ZIP 85623 is higher home values, lower unemployment, more educated, higher work-from-home share. ZIP 85139 is wealthier, lower poverty rate, more diverse.
Quick Facts
ZIP 85623
Mammoth town, AZ
View full profile →- Population5,235
- Median Income$68,219
- Median Home Value$385k
- Median Rent—
- Median Age65.7 yrs
- Poverty Rate13.4%
ZIP 85139
Goodyear city, AZ
View full profile →- Population19,522
- Median Income$85,716
- Median Home Value$293k
- Median Rent$1,212
- Median Age37.8 yrs
- Poverty Rate11.3%
Visual comparison (same scale)
Population
5,23519,522
Median Income
$68,219$85,716
Median Home Value
$385k$293k
Median Rent
—$1,212
Median Age
65.7 yrs37.8 yrs
Poverty Rate
13.4%11.3%
Demographics
ZIP 85623
Mammoth town, AZ
View full profile →- White %78.7%
- Black %0.0%
- Asian %0.0%
- Hispanic %21.1%
- Age 0–17 %9.2%
- Age 18–64 %37.4%
- Age 65+ %53.4%
- Bachelor's+ %40.6%
- Diversity Index34/100
ZIP 85139
Goodyear city, AZ
View full profile →- White %56.3%
- Black %9.4%
- Asian %2.2%
- Hispanic %28.2%
- Age 0–17 %23.6%
- Age 18–64 %61.9%
- Age 65+ %14.5%
- Bachelor's+ %19.6%
- Diversity Index59/100
Visual comparison (same scale)
White %
78.7%56.3%
Black %
0.0%9.4%
Asian %
0.0%2.2%
Hispanic %
21.1%28.2%
Age 0–17 %
9.2%23.6%
Age 18–64 %
37.4%61.9%
Age 65+ %
53.4%14.5%
Bachelor's+ %
40.6%19.6%
Diversity Index
34/10059/100
Economy
ZIP 85623
Mammoth town, AZ
View full profile →- Median Income$68,219
- Unemployment %2.8%
- IRS Net Migration+176
- Work From Home %27.0%
ZIP 85139
Goodyear city, AZ
View full profile →- Median Income$85,716
- Unemployment %3.7%
- IRS Net Migration+655
- Work From Home %16.6%
Visual comparison (same scale)
Median Income
$68,219$85,716
Unemployment %
2.8%3.7%
IRS Net Migration
+176+655
Work From Home %
27.0%16.6%
Housing
ZIP 85623
Mammoth town, AZ
View full profile →- Median Home Value$385k
- Median Rent—
- Owner Occupied %90.9%
- Broadband %88.0%
- Vacant %11.5%
- Median Year Built2000
ZIP 85139
Goodyear city, AZ
View full profile →- Median Home Value$293k
- Median Rent$1,212
- Owner Occupied %80.9%
- Broadband %90.6%
- Vacant %11.6%
- Median Year Built2003
Visual comparison (same scale)
Median Home Value
$385k$293k
Median Rent
—$1,212
Owner Occupied %
90.9%80.9%
Broadband %
88.0%90.6%
Vacant %
11.5%11.6%
Median Year Built
20002003
Climate & Location
ZIP 85623
Mammoth town, AZ
View full profile →- Snow Days/Year0 days
- Elevation (ft)4,595 ft
- Nearest Airport37.6 miles (60.5 km)
- Distance to Coast366.1 miles (589.1 km)
ZIP 85139
Goodyear city, AZ
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,160 ft
- Nearest Airport32.6 miles (52.5 km)
- Distance to Coast288.8 miles (464.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
4,595 ft1,160 ft
Nearest Airport
37.6 miles (60.5 km)32.6 miles (52.5 km)
Distance to Coast
366.1 miles (589.1 km)288.8 miles (464.7 km)
Infrastructure
ZIP 85623
Mammoth town, AZ
View full profile →- Work From Home %27.0%
- Walkability (0–100)18
- Broadband %88.0%
ZIP 85139
Goodyear city, AZ
View full profile →- Work From Home %16.6%
- Walkability (0–100)32
- Broadband %90.6%
Visual comparison (same scale)
Work From Home %
27.0%16.6%
Walkability (0–100)
1832
Broadband %
88.0%90.6%
Frequently Asked Questions
How do ZIP 85623 and 85139 compare?
ZIP 85623 is higher home values, lower unemployment, more educated, higher work-from-home share. ZIP 85139 is wealthier, lower poverty rate, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (85623), orange the second (85139). 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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