94520 vs 94598 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 94520, Orange = ZIP 94598.
Quick verdict: ZIP 94520 is more affordable rent, more diverse. ZIP 94598 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 94520
Concord city, CA
View full profile →- Population36,767
- Median Income$79,790
- Median Home Value$572k
- Median Rent$1,973
- Median Age34.6 yrs
- Poverty Rate12.9%
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%
Visual comparison (same scale)
Population
36,76726,293
Median Income
$79,790$188,170
Median Home Value
$572k$1307k
Median Rent
$1,973$2,759
Median Age
34.6 yrs45.5 yrs
Poverty Rate
12.9%5.2%
Demographics
ZIP 94520
Concord city, CA
View full profile →- White %34.8%
- Black %4.6%
- Asian %10.3%
- Hispanic %51.4%
- Age 0–17 %24.3%
- Age 18–64 %64.5%
- Age 65+ %11.2%
- Bachelor's+ %29.9%
- Diversity Index60/100
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
Visual comparison (same scale)
White %
34.8%64.9%
Black %
4.6%1.9%
Asian %
10.3%17.9%
Hispanic %
51.4%10.0%
Age 0–17 %
24.3%20.5%
Age 18–64 %
64.5%54.8%
Age 65+ %
11.2%24.7%
Bachelor's+ %
29.9%73.8%
Diversity Index
60/10053/100
Economy
ZIP 94520
Concord city, CA
View full profile →- Median Income$79,790
- Unemployment %5.0%
- IRS Net Migration+1,809
- Work From Home %9.7%
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%
Visual comparison (same scale)
Median Income
$79,790$188,170
Unemployment %
5.0%3.7%
IRS Net Migration
+1,809+1,294
Work From Home %
9.7%34.2%
Housing
ZIP 94520
Concord city, CA
View full profile →- Median Home Value$572k
- Median Rent$1,973
- Owner Occupied %37.4%
- Broadband %92.3%
- Vacant %2.7%
- Median Year Built1971
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
Visual comparison (same scale)
Median Home Value
$572k$1307k
Median Rent
$1,973$2,759
Owner Occupied %
37.4%76.1%
Broadband %
92.3%96.1%
Vacant %
2.7%2.3%
Median Year Built
19711972
Climate & Location
ZIP 94520
Concord city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)18 ft
- Nearest Airport1.0 miles (1.5 km)
- Distance to Coast4.1 miles (6.6 km)
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)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
18 ft2,170 ft
Nearest Airport
1.0 miles (1.5 km)7.0 miles (11.2 km)
Distance to Coast
4.1 miles (6.6 km)10.0 miles (16.2 km)
Infrastructure
ZIP 94520
Concord city, CA
View full profile →- Work From Home %9.7%
- Walkability (0–100)70
- Broadband %92.3%
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 %
9.7%34.2%
Walkability (0–100)
7056
Broadband %
92.3%96.1%
Frequently Asked Questions
How do ZIP 94520 and 94598 compare?
ZIP 94520 is more affordable rent, more diverse. ZIP 94598 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (94520), orange the second (94598). 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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