83402 vs 83428 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 83402, Orange = ZIP 83428.
Quick verdict: ZIP 83402 is wealthier, lower unemployment, more diverse. ZIP 83428 is higher home values, lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 83402
Idaho Falls city, ID
View full profile →- Population29,683
- Median Income$72,064
- Median Home Value$301k
- Median Rent$750
- Median Age33.0 yrs
- Poverty Rate12.6%
ZIP 83428
Irwin city, ID
View full profile →- Population589
- Median Income$67,188
- Median Home Value$540k
- Median Rent—
- Median Age56.1 yrs
- Poverty Rate5.6%
Visual comparison (same scale)
Population
29,683589
Median Income
$72,064$67,188
Median Home Value
$301k$540k
Median Rent
$750—
Median Age
33.0 yrs56.1 yrs
Poverty Rate
12.6%5.6%
Demographics
ZIP 83402
Idaho Falls city, ID
View full profile →- White %81.5%
- Black %0.3%
- Asian %1.2%
- Hispanic %18.7%
- Age 0–17 %28.2%
- Age 18–64 %59.8%
- Age 65+ %12.0%
- Bachelor's+ %30.8%
- Diversity Index30/100
ZIP 83428
Irwin city, ID
View full profile →- White %93.0%
- Black %0.0%
- Asian %0.0%
- Hispanic %4.2%
- Age 0–17 %12.7%
- Age 18–64 %63.2%
- Age 65+ %24.1%
- Bachelor's+ %31.1%
- Diversity Index13/100
Visual comparison (same scale)
White %
81.5%93.0%
Black %
0.3%0.0%
Asian %
1.2%0.0%
Hispanic %
18.7%4.2%
Age 0–17 %
28.2%12.7%
Age 18–64 %
59.8%63.2%
Age 65+ %
12.0%24.1%
Bachelor's+ %
30.8%31.1%
Diversity Index
30/10013/100
Economy
ZIP 83402
Idaho Falls city, ID
View full profile →- Median Income$72,064
- Unemployment %2.6%
- IRS Net Migration+1,953
- Work From Home %9.5%
ZIP 83428
Irwin city, ID
View full profile →- Median Income$67,188
- Unemployment %19.7%
- IRS Net Migration+39
- Work From Home %12.3%
Visual comparison (same scale)
Median Income
$72,064$67,188
Unemployment %
2.6%19.7%
IRS Net Migration
+1,953+39
Work From Home %
9.5%12.3%
Housing
ZIP 83402
Idaho Falls city, ID
View full profile →- Median Home Value$301k
- Median Rent$750
- Owner Occupied %64.1%
- Broadband %91.6%
- Vacant %7.9%
- Median Year Built1975
ZIP 83428
Irwin city, ID
View full profile →- Median Home Value$540k
- Median Rent—
- Owner Occupied %94.7%
- Broadband %86.6%
- Vacant %48.2%
- Median Year Built1980
Visual comparison (same scale)
Median Home Value
$301k$540k
Median Rent
$750—
Owner Occupied %
64.1%94.7%
Broadband %
91.6%86.6%
Vacant %
7.9%48.2%
Median Year Built
19751980
Climate & Location
ZIP 83402
Idaho Falls city, ID
View full profile →- Snow Days/Year0 days
- Elevation (ft)4,729 ft
- Nearest Airport5.6 miles (9.0 km)
- Distance to Coast500.1 miles (804.9 km)
ZIP 83428
Irwin city, ID
View full profile →- Snow Days/Year0 days
- Elevation (ft)5,397 ft
- Nearest Airport23.7 miles (38.2 km)
- Distance to Coast549.0 miles (883.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
4,729 ft5,397 ft
Nearest Airport
5.6 miles (9.0 km)23.7 miles (38.2 km)
Distance to Coast
500.1 miles (804.9 km)549.0 miles (883.5 km)
Infrastructure
ZIP 83402
Idaho Falls city, ID
View full profile →- Work From Home %9.5%
- Walkability (0–100)39
- Broadband %91.6%
ZIP 83428
Irwin city, ID
View full profile →- Work From Home %12.3%
- Walkability (0–100)24
- Broadband %86.6%
Visual comparison (same scale)
Work From Home %
9.5%12.3%
Walkability (0–100)
3924
Broadband %
91.6%86.6%
Frequently Asked Questions
How do ZIP 83402 and 83428 compare?
ZIP 83402 is wealthier, lower unemployment, more diverse. ZIP 83428 is higher home values, lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (83402), orange the second (83428). 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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