94509 vs 94804 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 94509, Orange = ZIP 94804.
Quick verdict: ZIP 94509 is lower poverty rate, more diverse. ZIP 94804 is wealthier, higher home values, more affordable rent, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 94509
Antioch city, CA
View full profile →- Population71,013
- Median Income$81,512
- Median Home Value$565k
- Median Rent$1,779
- Median Age37.6 yrs
- Poverty Rate13.7%
ZIP 94804
Richmond city, CA
View full profile →- Population44,679
- Median Income$86,430
- Median Home Value$618k
- Median Rent$1,599
- Median Age36.3 yrs
- Poverty Rate16.3%
Visual comparison (same scale)
Population
71,01344,679
Median Income
$81,512$86,430
Median Home Value
$565k$618k
Median Rent
$1,779$1,599
Median Age
37.6 yrs36.3 yrs
Poverty Rate
13.7%16.3%
Demographics
ZIP 94509
Antioch city, CA
View full profile →- White %30.7%
- Black %16.7%
- Asian %9.1%
- Hispanic %42.5%
- Age 0–17 %24.1%
- Age 18–64 %61.5%
- Age 65+ %14.4%
- Bachelor's+ %18.9%
- Diversity Index69/100
ZIP 94804
Richmond city, CA
View full profile →- White %21.5%
- Black %19.8%
- Asian %10.7%
- Hispanic %46.6%
- Age 0–17 %22.5%
- Age 18–64 %64.7%
- Age 65+ %12.8%
- Bachelor's+ %32.5%
- Diversity Index69/100
Visual comparison (same scale)
White %
30.7%21.5%
Black %
16.7%19.8%
Asian %
9.1%10.7%
Hispanic %
42.5%46.6%
Age 0–17 %
24.1%22.5%
Age 18–64 %
61.5%64.7%
Age 65+ %
14.4%12.8%
Bachelor's+ %
18.9%32.5%
Diversity Index
69/10069/100
Economy
ZIP 94509
Antioch city, CA
View full profile →- Median Income$81,512
- Unemployment %8.1%
- IRS Net Migration+3,495
- Work From Home %8.1%
ZIP 94804
Richmond city, CA
View full profile →- Median Income$86,430
- Unemployment %6.6%
- IRS Net Migration+2,199
- Work From Home %11.3%
Visual comparison (same scale)
Median Income
$81,512$86,430
Unemployment %
8.1%6.6%
IRS Net Migration
+3,495+2,199
Work From Home %
8.1%11.3%
Housing
ZIP 94509
Antioch city, CA
View full profile →- Median Home Value$565k
- Median Rent$1,779
- Owner Occupied %58.3%
- Broadband %94.6%
- Vacant %2.6%
- Median Year Built1975
ZIP 94804
Richmond city, CA
View full profile →- Median Home Value$618k
- Median Rent$1,599
- Owner Occupied %48.6%
- Broadband %90.1%
- Vacant %3.5%
- Median Year Built1960
Visual comparison (same scale)
Median Home Value
$565k$618k
Median Rent
$1,779$1,599
Owner Occupied %
58.3%48.6%
Broadband %
94.6%90.1%
Vacant %
2.6%3.5%
Median Year Built
19751960
Climate & Location
ZIP 94509
Antioch city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)60 ft
- Nearest Airport13.3 miles (21.5 km)
- Distance to Coast1.5 miles (2.4 km)
ZIP 94804
Richmond city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)20 ft
- Nearest Airport14.9 miles (24.0 km)
- Distance to Coast0.5 miles (0.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
60 ft20 ft
Nearest Airport
13.3 miles (21.5 km)14.9 miles (24.0 km)
Distance to Coast
1.5 miles (2.4 km)0.5 miles (0.8 km)
Infrastructure
ZIP 94509
Antioch city, CA
View full profile →- Work From Home %8.1%
- Walkability (0–100)45
- Broadband %94.6%
ZIP 94804
Richmond city, CA
View full profile →- Work From Home %11.3%
- Walkability (0–100)76
- Broadband %90.1%
Visual comparison (same scale)
Work From Home %
8.1%11.3%
Walkability (0–100)
4576
Broadband %
94.6%90.1%
Frequently Asked Questions
How do ZIP 94509 and 94804 compare?
ZIP 94509 is lower poverty rate, more diverse. ZIP 94804 is wealthier, higher home values, more affordable rent, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (94509), orange the second (94804). 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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