ZIP code 94021
94021 is in San Mateo County, California.
321Residents
$250,001Median household income
$1,073,100Median home value
46.8Median age
71%Adults with a bachelor’s degree or higher
72%Homes lived in by their owners
4.3×Home value to household income
Other ZIP codes in San Mateo County
- 94080 $136,733
- 94015 $127,056
- 94014 $122,966
- 94403 $174,917
- 94010 $196,882
- 94066 $141,272
- 94025 $216,601
- 94044 $160,408
- 94061 $146,265
- 94404 $192,332
- 94401 $122,227
- 94063 $116,760
All ZIP codes in California · Highest-paying jobs in California
Source: Census ACS 2024 ACS 5-year, ZIP code tabulation areas. ZCTAs approximate postal ZIP codes and can differ from them. Small areas carry larger margins of error.