94598 vs 94528 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 94598, Orange = ZIP 94528.
Quick verdict: ZIP 94598 is wealthier, lower poverty rate, lower unemployment, more diverse, higher work-from-home share. ZIP 94528 is higher home values, more educated.
Quick Facts
ZIP 94598
Walnut Creek city, CA
View full profile →- Population26,293
- Median Income$188,170
- Median Home Value$1307k
- Median Rent$2,759
- Median Age45.5 yrs
- Poverty Rate5.2%
ZIP 94528
Diablo CDP, CA
View full profile →- Population1,000
- Median Income$0
- Median Home Value$2000k
- Median Rent—
- Median Age37.8 yrs
- Poverty Rate10.6%
Visual comparison (same scale)
Population
26,2931,000
Median Income
$188,170$0
Median Home Value
$1307k$2000k
Median Rent
$2,759—
Median Age
45.5 yrs37.8 yrs
Poverty Rate
5.2%10.6%
Demographics
ZIP 94598
Walnut Creek city, CA
View full profile →- White %64.9%
- Black %1.9%
- Asian %17.9%
- Hispanic %10.0%
- Age 0–17 %20.5%
- Age 18–64 %54.8%
- Age 65+ %24.7%
- Bachelor's+ %73.8%
- Diversity Index53/100
ZIP 94528
Diablo CDP, CA
View full profile →- White %85.6%
- Black %0.0%
- Asian %1.7%
- Hispanic %10.6%
- Age 0–17 %26.7%
- Age 18–64 %60.0%
- Age 65+ %13.3%
- Bachelor's+ %85.0%
- Diversity Index26/100
Visual comparison (same scale)
White %
64.9%85.6%
Black %
1.9%0.0%
Asian %
17.9%1.7%
Hispanic %
10.0%10.6%
Age 0–17 %
20.5%26.7%
Age 18–64 %
54.8%60.0%
Age 65+ %
24.7%13.3%
Bachelor's+ %
73.8%85.0%
Diversity Index
53/10026/100
Economy
ZIP 94598
Walnut Creek city, CA
View full profile →- Median Income$188,170
- Unemployment %3.7%
- IRS Net Migration+1,294
- Work From Home %34.2%
ZIP 94528
Diablo CDP, CA
View full profile →- Median Income$0
- Unemployment %8.2%
- IRS Net Migration+49
- Work From Home %4.2%
Visual comparison (same scale)
Median Income
$188,170$0
Unemployment %
3.7%8.2%
IRS Net Migration
+1,294+49
Work From Home %
34.2%4.2%
Housing
ZIP 94598
Walnut Creek city, CA
View full profile →- Median Home Value$1307k
- Median Rent$2,759
- Owner Occupied %76.1%
- Broadband %96.1%
- Vacant %2.3%
- Median Year Built1972
ZIP 94528
Diablo CDP, CA
View full profile →- Median Home Value$2000k
- Median Rent—
- Owner Occupied %100.0%
- Broadband %100.0%
- Vacant %9.1%
- Median Year Built1981
Visual comparison (same scale)
Median Home Value
$1307k$2000k
Median Rent
$2,759—
Owner Occupied %
76.1%100.0%
Broadband %
96.1%100.0%
Vacant %
2.3%9.1%
Median Year Built
19721981
Climate & Location
ZIP 94598
Walnut Creek city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,170 ft
- Nearest Airport7.0 miles (11.2 km)
- Distance to Coast10.0 miles (16.2 km)
ZIP 94528
Diablo CDP, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,170 ft
- Nearest Airport11.5 miles (18.5 km)
- Distance to Coast13.6 miles (21.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
2,170 ft2,170 ft
Nearest Airport
7.0 miles (11.2 km)11.5 miles (18.5 km)
Distance to Coast
10.0 miles (16.2 km)13.6 miles (21.8 km)
Infrastructure
ZIP 94598
Walnut Creek city, CA
View full profile →- Work From Home %34.2%
- Walkability (0–100)56
- Broadband %96.1%
Visual comparison (same scale)
Work From Home %
34.2%4.2%
Walkability (0–100)
56—
Broadband %
96.1%100.0%
Frequently Asked Questions
How do ZIP 94598 and 94528 compare?
ZIP 94598 is wealthier, lower poverty rate, lower unemployment, more diverse, higher work-from-home share. ZIP 94528 is higher home values, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (94598), orange the second (94528). 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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