ZIP Code 94403 Population
San Mateo, California
Population
42,252
Households
15,649
Median Age
39.6
Population Details
| Average Household Size | 2.7 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 94403 (San Mateo, CA) has a population of 42,252 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 15,649 households in ZIP code 94403.