15087 vs 15666 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 15087, Orange = ZIP 15666.
Quick verdict: ZIP 15087 is wealthier, higher home values, lower unemployment, more diverse. ZIP 15666 is lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 15087
Webster CDP, PA
View full profile →- Population68
- Median Income$100,114
- Median Home Value$211k
- Median Rent—
- Median Age48.7 yrs
- Poverty Rate13.2%
ZIP 15666
Mammoth CDP, PA
View full profile →- Population15,420
- Median Income$64,943
- Median Home Value$155k
- Median Rent$624
- Median Age49.3 yrs
- Poverty Rate10.8%
Visual comparison (same scale)
Population
6815,420
Median Income
$100,114$64,943
Median Home Value
$211k$155k
Median Rent
—$624
Median Age
48.7 yrs49.3 yrs
Poverty Rate
13.2%10.8%
Demographics
ZIP 15087
Webster CDP, PA
View full profile →- White %94.1%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %4.4%
- Age 18–64 %66.2%
- Age 65+ %29.4%
- Bachelor's+ %0.0%
- Diversity Index11/100
ZIP 15666
Mammoth CDP, PA
View full profile →- White %97.9%
- Black %0.2%
- Asian %0.1%
- Hispanic %0.3%
- Age 0–17 %16.4%
- Age 18–64 %59.5%
- Age 65+ %24.1%
- Bachelor's+ %22.6%
- Diversity Index4/100
Visual comparison (same scale)
White %
94.1%97.9%
Black %
0.0%0.2%
Asian %
0.0%0.1%
Hispanic %
0.0%0.3%
Age 0–17 %
4.4%16.4%
Age 18–64 %
66.2%59.5%
Age 65+ %
29.4%24.1%
Bachelor's+ %
0.0%22.6%
Diversity Index
11/1004/100
Economy
ZIP 15087
Webster CDP, PA
View full profile →- Median Income$100,114
- Unemployment %0.0%
- IRS Net Migration+3
- Work From Home %0.0%
- Mean Commute (min)33 min
ZIP 15666
Mammoth CDP, PA
View full profile →- Median Income$64,943
- Unemployment %4.9%
- IRS Net Migration+702
- Work From Home %7.4%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$100,114$64,943
Unemployment %
0.0%4.9%
IRS Net Migration
+3+702
Work From Home %
0.0%7.4%
Mean Commute (min)
33 min—
Housing
ZIP 15087
Webster CDP, PA
View full profile →- Median Home Value$211k
- Median Rent—
- Owner Occupied %75.6%
- Broadband %78.0%
- Vacant %0.0%
- Median Year Built1938
ZIP 15666
Mammoth CDP, PA
View full profile →- Median Home Value$155k
- Median Rent$624
- Owner Occupied %78.9%
- Broadband %83.2%
- Vacant %7.6%
- Median Year Built1960
Visual comparison (same scale)
Median Home Value
$211k$155k
Median Rent
—$624
Owner Occupied %
75.6%78.9%
Broadband %
78.0%83.2%
Vacant %
0.0%7.6%
Median Year Built
19381960
Climate & Location
ZIP 15087
Webster CDP, PA
View full profile →- Snow Days/Year0 days
- Elevation (ft)762 ft
- Nearest Airport12.1 miles (19.4 km)
- Distance to Coast127.2 miles (204.7 km)
ZIP 15666
Mammoth CDP, PA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,003 ft
- Nearest Airport9.7 miles (15.6 km)
- Distance to Coast135.2 miles (217.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
762 ft1,003 ft
Nearest Airport
12.1 miles (19.4 km)9.7 miles (15.6 km)
Distance to Coast
127.2 miles (204.7 km)135.2 miles (217.6 km)
Infrastructure
ZIP 15087
Webster CDP, PA
View full profile →- Mean Commute (min)33 min
- Work From Home %0.0%
- Walkability (0–100)36
- Broadband %78.0%
ZIP 15666
Mammoth CDP, PA
View full profile →- Mean Commute (min)—
- Work From Home %7.4%
- Walkability (0–100)38
- Broadband %83.2%
Visual comparison (same scale)
Mean Commute (min)
33 min—
Work From Home %
0.0%7.4%
Walkability (0–100)
3638
Broadband %
78.0%83.2%
Frequently Asked Questions
How do ZIP 15087 and 15666 compare?
ZIP 15087 is wealthier, higher home values, lower unemployment, more diverse. ZIP 15666 is lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (15087), orange the second (15666). 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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