15478 vs 15431 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 15478, Orange = ZIP 15431.
Quick verdict: ZIP 15478 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 15431 is more affordable rent, more diverse.
Quick Facts
ZIP 15478
Smithfield borough, PA
View full profile →- Population5,679
- Median Income$71,311
- Median Home Value$146k
- Median Rent$542
- Median Age45.9 yrs
- Poverty Rate8.4%
ZIP 15431
Dunbar borough, PA
View full profile →- Population4,328
- Median Income$57,542
- Median Home Value$106k
- Median Rent$532
- Median Age46.3 yrs
- Poverty Rate16.1%
Visual comparison (same scale)
Population
5,6794,328
Median Income
$71,311$57,542
Median Home Value
$146k$106k
Median Rent
$542$532
Median Age
45.9 yrs46.3 yrs
Poverty Rate
8.4%16.1%
Demographics
ZIP 15478
Smithfield borough, PA
View full profile →- White %97.3%
- Black %0.3%
- Asian %0.3%
- Hispanic %0.2%
- Age 0–17 %17.9%
- Age 18–64 %62.0%
- Age 65+ %20.1%
- Bachelor's+ %17.2%
- Diversity Index5/100
ZIP 15431
Dunbar borough, PA
View full profile →- White %95.8%
- Black %0.4%
- Asian %0.2%
- Hispanic %0.1%
- Age 0–17 %21.7%
- Age 18–64 %59.5%
- Age 65+ %18.8%
- Bachelor's+ %13.3%
- Diversity Index8/100
Visual comparison (same scale)
White %
97.3%95.8%
Black %
0.3%0.4%
Asian %
0.3%0.2%
Hispanic %
0.2%0.1%
Age 0–17 %
17.9%21.7%
Age 18–64 %
62.0%59.5%
Age 65+ %
20.1%18.8%
Bachelor's+ %
17.2%13.3%
Diversity Index
5/1008/100
Economy
ZIP 15478
Smithfield borough, PA
View full profile →- Median Income$71,311
- Unemployment %6.5%
- IRS Net Migration+259
- Work From Home %4.8%
ZIP 15431
Dunbar borough, PA
View full profile →- Median Income$57,542
- Unemployment %6.7%
- IRS Net Migration+197
- Work From Home %3.9%
Visual comparison (same scale)
Median Income
$71,311$57,542
Unemployment %
6.5%6.7%
IRS Net Migration
+259+197
Work From Home %
4.8%3.9%
Housing
ZIP 15478
Smithfield borough, PA
View full profile →- Median Home Value$146k
- Median Rent$542
- Owner Occupied %81.3%
- Broadband %88.8%
- Vacant %11.3%
- Median Year Built1962
ZIP 15431
Dunbar borough, PA
View full profile →- Median Home Value$106k
- Median Rent$532
- Owner Occupied %82.4%
- Broadband %79.3%
- Vacant %15.2%
- Median Year Built1965
Visual comparison (same scale)
Median Home Value
$146k$106k
Median Rent
$542$532
Owner Occupied %
81.3%82.4%
Broadband %
88.8%79.3%
Vacant %
11.3%15.2%
Median Year Built
19621965
Climate & Location
ZIP 15478
Smithfield borough, PA
View full profile →- Snow Days/Year0 days
- Elevation (ft)900 ft
- Nearest Airport11.6 miles (18.7 km)
- Distance to Coast152.3 miles (245.1 km)
ZIP 15431
Dunbar borough, PA
View full profile →- Snow Days/Year0 days
- Elevation (ft)900 ft
- Nearest Airport24.7 miles (39.8 km)
- Distance to Coast147.1 miles (236.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
900 ft900 ft
Nearest Airport
11.6 miles (18.7 km)24.7 miles (39.8 km)
Distance to Coast
152.3 miles (245.1 km)147.1 miles (236.8 km)
Infrastructure
ZIP 15478
Smithfield borough, PA
View full profile →- Work From Home %4.8%
- Walkability (0–100)27
- Broadband %88.8%
ZIP 15431
Dunbar borough, PA
View full profile →- Work From Home %3.9%
- Walkability (0–100)26
- Broadband %79.3%
Visual comparison (same scale)
Work From Home %
4.8%3.9%
Walkability (0–100)
2726
Broadband %
88.8%79.3%
Frequently Asked Questions
How do ZIP 15478 and 15431 compare?
ZIP 15478 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 15431 is more affordable rent, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (15478), orange the second (15431). 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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