08830 vs 07066 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 08830, Orange = ZIP 07066.
Quick verdict: ZIP 08830 is lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 07066 is wealthier, higher home values, more affordable rent, lower poverty rate.
Quick Facts
ZIP 08830
Iselin CDP, NJ
View full profile →- Population19,151
- Median Income$112,615
- Median Home Value$394k
- Median Rent$1,896
- Median Age38.4 yrs
- Poverty Rate6.4%
ZIP 07066
Westfield town, NJ
View full profile →- Population15,410
- Median Income$122,610
- Median Home Value$570k
- Median Rent$1,593
- Median Age43.2 yrs
- Poverty Rate2.9%
Visual comparison (same scale)
Population
19,15115,410
Median Income
$112,615$122,610
Median Home Value
$394k$570k
Median Rent
$1,896$1,593
Median Age
38.4 yrs43.2 yrs
Poverty Rate
6.4%2.9%
Demographics
ZIP 08830
Iselin CDP, NJ
View full profile →- White %24.6%
- Black %8.1%
- Asian %54.5%
- Hispanic %10.7%
- Age 0–17 %20.5%
- Age 18–64 %63.2%
- Age 65+ %16.3%
- Bachelor's+ %55.0%
- Diversity Index62/100
ZIP 07066
Westfield town, NJ
View full profile →- White %85.7%
- Black %2.2%
- Asian %3.9%
- Hispanic %9.4%
- Age 0–17 %21.6%
- Age 18–64 %55.8%
- Age 65+ %22.6%
- Bachelor's+ %46.5%
- Diversity Index26/100
Visual comparison (same scale)
White %
24.6%85.7%
Black %
8.1%2.2%
Asian %
54.5%3.9%
Hispanic %
10.7%9.4%
Age 0–17 %
20.5%21.6%
Age 18–64 %
63.2%55.8%
Age 65+ %
16.3%22.6%
Bachelor's+ %
55.0%46.5%
Diversity Index
62/10026/100
Economy
ZIP 08830
Iselin CDP, NJ
View full profile →- Median Income$112,615
- Unemployment %3.1%
- IRS Net Migration+1,233
- Work From Home %17.8%
ZIP 07066
Westfield town, NJ
View full profile →- Median Income$122,610
- Unemployment %5.3%
- IRS Net Migration+992
- Work From Home %15.6%
Visual comparison (same scale)
Median Income
$112,615$122,610
Unemployment %
3.1%5.3%
IRS Net Migration
+1,233+992
Work From Home %
17.8%15.6%
Housing
ZIP 08830
Iselin CDP, NJ
View full profile →- Median Home Value$394k
- Median Rent$1,896
- Owner Occupied %66.2%
- Broadband %95.4%
- Vacant %4.0%
- Median Year Built1961
ZIP 07066
Westfield town, NJ
View full profile →- Median Home Value$570k
- Median Rent$1,593
- Owner Occupied %76.1%
- Broadband %96.3%
- Vacant %2.2%
- Median Year Built1962
Visual comparison (same scale)
Median Home Value
$394k$570k
Median Rent
$1,896$1,593
Owner Occupied %
66.2%76.1%
Broadband %
95.4%96.3%
Vacant %
4.0%2.2%
Median Year Built
19611962
Climate & Location
ZIP 08830
Iselin CDP, NJ
View full profile →- Snow Days/Year0 days
- Elevation (ft)90 ft
- Nearest Airport11.2 miles (18.1 km)
- Distance to Coast2.6 miles (4.2 km)
ZIP 07066
Westfield town, NJ
View full profile →- Snow Days/Year0 days
- Elevation (ft)80 ft
- Nearest Airport9.1 miles (14.6 km)
- Distance to Coast4.0 miles (6.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
90 ft80 ft
Nearest Airport
11.2 miles (18.1 km)9.1 miles (14.6 km)
Distance to Coast
2.6 miles (4.2 km)4.0 miles (6.4 km)
Infrastructure
ZIP 08830
Iselin CDP, NJ
View full profile →- Work From Home %17.8%
- Walkability (0–100)71
- Broadband %95.4%
ZIP 07066
Westfield town, NJ
View full profile →- Work From Home %15.6%
- Walkability (0–100)58
- Broadband %96.3%
Visual comparison (same scale)
Work From Home %
17.8%15.6%
Walkability (0–100)
7158
Broadband %
95.4%96.3%
Frequently Asked Questions
How do ZIP 08830 and 07066 compare?
ZIP 08830 is lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 07066 is wealthier, higher home values, more affordable rent, lower poverty rate.
What do the blue and orange colors mean?
Blue represents the first ZIP (08830), orange the second (07066). 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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