94030 vs 94128 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 94030, Orange = ZIP 94128.
Quick verdict: ZIP 94030 is wealthier.
Quick Facts
ZIP 94030
Millbrae city, CA
View full profile →- Population22,589
- Median Income$157,567
- Median Home Value$1930k
- Median Rent$3,230
- Median Age45.3 yrs
- Poverty Rate6.1%
ZIP 94128
South San Francisco city, CA
View full profile →- Population0
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age0.0 yrs
- Poverty Rate—
Visual comparison (same scale)
Population
22,5890
Median Income
$157,567$0
Median Home Value
$1930k—
Median Rent
$3,230—
Median Age
45.3 yrs0.0 yrs
Poverty Rate
6.1%—
Demographics
ZIP 94030
Millbrae city, CA
View full profile →- White %34.0%
- Black %0.5%
- Asian %49.0%
- Hispanic %12.1%
- Age 0–17 %18.5%
- Age 18–64 %60.5%
- Age 65+ %21.0%
- Bachelor's+ %50.5%
- Diversity Index63/100
ZIP 94128
South San Francisco city, CA
View full profile →- White %—
- Black %—
- Asian %—
- Hispanic %—
- Age 0–17 %—
- Age 18–64 %—
- Age 65+ %—
- Bachelor's+ %—
- Diversity Index—
Visual comparison (same scale)
White %
34.0%—
Black %
0.5%—
Asian %
49.0%—
Hispanic %
12.1%—
Age 0–17 %
18.5%—
Age 18–64 %
60.5%—
Age 65+ %
21.0%—
Bachelor's+ %
50.5%—
Diversity Index
63/100—
Economy
ZIP 94030
Millbrae city, CA
View full profile →- Median Income$157,567
- Unemployment %6.3%
- IRS Net Migration+1,112
- Work From Home %19.9%
- Mean Commute (min)—
ZIP 94128
South San Francisco city, CA
View full profile →- Median Income$0
- Unemployment %—
- IRS Net Migration—
- Work From Home %—
- Mean Commute (min)0 min
Visual comparison (same scale)
Median Income
$157,567$0
Unemployment %
6.3%—
IRS Net Migration
+1,112—
Work From Home %
19.9%—
Mean Commute (min)
—0 min
Housing
ZIP 94030
Millbrae city, CA
View full profile →- Median Home Value$1930k
- Median Rent$3,230
- Owner Occupied %63.2%
- Broadband %93.0%
- Vacant %6.6%
- Median Year Built1960
ZIP 94128
South San Francisco city, CA
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %—
- Broadband %—
- Vacant %—
- Median Year Built1800
Visual comparison (same scale)
Median Home Value
$1930k—
Median Rent
$3,230—
Owner Occupied %
63.2%—
Broadband %
93.0%—
Vacant %
6.6%—
Median Year Built
19601800
Climate & Location
ZIP 94030
Millbrae city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)8 ft
- Nearest Airport2.1 miles (3.3 km)
- Distance to Coast2.0 miles (3.2 km)
ZIP 94128
South San Francisco city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)8 ft
- Nearest Airport0.8 miles (1.2 km)
- Distance to Coast0.5 miles (0.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
8 ft8 ft
Nearest Airport
2.1 miles (3.3 km)0.8 miles (1.2 km)
Distance to Coast
2.0 miles (3.2 km)0.5 miles (0.8 km)
Infrastructure
ZIP 94030
Millbrae city, CA
View full profile →- Mean Commute (min)—
- Work From Home %19.9%
- Walkability (0–100)50
- Broadband %93.0%
ZIP 94128
South San Francisco city, CA
View full profile →- Mean Commute (min)0 min
- Work From Home %—
- Walkability (0–100)43
- Broadband %—
Visual comparison (same scale)
Mean Commute (min)
—0 min
Work From Home %
19.9%—
Walkability (0–100)
5043
Broadband %
93.0%—
Frequently Asked Questions
How do ZIP 94030 and 94128 compare?
ZIP 94030 is wealthier.
What do the blue and orange colors mean?
Blue represents the first ZIP (94030), orange the second (94128). 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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