18821 vs 18421 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 18821, Orange = ZIP 18421.
Quick verdict: ZIP 18821 is more affordable rent, lower poverty rate, more diverse, higher work-from-home share. ZIP 18421 is wealthier, higher home values, lower unemployment, more educated.
Quick Facts
ZIP 18821
Great Bend borough, PA
View full profile →- Population1,046
- Median Income$59,545
- Median Home Value$165k
- Median Rent$592
- Median Age47.5 yrs
- Poverty Rate6.9%
ZIP 18421
Vandling borough, PA
View full profile →- Population4,475
- Median Income$69,593
- Median Home Value$169k
- Median Rent$736
- Median Age46.0 yrs
- Poverty Rate12.4%
Visual comparison (same scale)
Population
1,0464,475
Median Income
$59,545$69,593
Median Home Value
$165k$169k
Median Rent
$592$736
Median Age
47.5 yrs46.0 yrs
Poverty Rate
6.9%12.4%
Demographics
ZIP 18821
Great Bend borough, PA
View full profile →- White %91.9%
- Black %0.1%
- Asian %2.1%
- Hispanic %3.4%
- Age 0–17 %19.1%
- Age 18–64 %52.8%
- Age 65+ %28.1%
- Bachelor's+ %18.0%
- Diversity Index15/100
ZIP 18421
Vandling borough, PA
View full profile →- White %94.9%
- Black %1.1%
- Asian %0.3%
- Hispanic %4.4%
- Age 0–17 %20.6%
- Age 18–64 %58.8%
- Age 65+ %20.5%
- Bachelor's+ %23.3%
- Diversity Index10/100
Visual comparison (same scale)
White %
91.9%94.9%
Black %
0.1%1.1%
Asian %
2.1%0.3%
Hispanic %
3.4%4.4%
Age 0–17 %
19.1%20.6%
Age 18–64 %
52.8%58.8%
Age 65+ %
28.1%20.5%
Bachelor's+ %
18.0%23.3%
Diversity Index
15/10010/100
Economy
ZIP 18821
Great Bend borough, PA
View full profile →- Median Income$59,545
- Unemployment %8.3%
- IRS Net Migration+48
- Work From Home %16.8%
ZIP 18421
Vandling borough, PA
View full profile →- Median Income$69,593
- Unemployment %5.8%
- IRS Net Migration+204
- Work From Home %11.0%
Visual comparison (same scale)
Median Income
$59,545$69,593
Unemployment %
8.3%5.8%
IRS Net Migration
+48+204
Work From Home %
16.8%11.0%
Housing
ZIP 18821
Great Bend borough, PA
View full profile →- Median Home Value$165k
- Median Rent$592
- Owner Occupied %73.4%
- Broadband %81.8%
- Vacant %8.0%
- Median Year Built1966
ZIP 18421
Vandling borough, PA
View full profile →- Median Home Value$169k
- Median Rent$736
- Owner Occupied %78.0%
- Broadband %89.9%
- Vacant %15.5%
- Median Year Built1970
Visual comparison (same scale)
Median Home Value
$165k$169k
Median Rent
$592$736
Owner Occupied %
73.4%78.0%
Broadband %
81.8%89.9%
Vacant %
8.0%15.5%
Median Year Built
19661970
Climate & Location
ZIP 18821
Great Bend borough, PA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,420 ft
- Nearest Airport20.1 miles (32.3 km)
- Distance to Coast87.7 miles (141.2 km)
ZIP 18421
Vandling borough, PA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,800 ft
- Nearest Airport25.6 miles (41.2 km)
- Distance to Coast77.5 miles (124.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,420 ft1,800 ft
Nearest Airport
20.1 miles (32.3 km)25.6 miles (41.2 km)
Distance to Coast
87.7 miles (141.2 km)77.5 miles (124.7 km)
Infrastructure
ZIP 18821
Great Bend borough, PA
View full profile →- Work From Home %16.8%
- Walkability (0–100)37
- Broadband %81.8%
ZIP 18421
Vandling borough, PA
View full profile →- Work From Home %11.0%
- Walkability (0–100)33
- Broadband %89.9%
Visual comparison (same scale)
Work From Home %
16.8%11.0%
Walkability (0–100)
3733
Broadband %
81.8%89.9%
Frequently Asked Questions
How do ZIP 18821 and 18421 compare?
ZIP 18821 is more affordable rent, lower poverty rate, more diverse, higher work-from-home share. ZIP 18421 is wealthier, higher home values, lower unemployment, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (18821), orange the second (18421). 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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