100 Richest ZIP Codes in the United States in San Mateo County, California
Explore the 100 ZIP codes with the highest median household income in the United States using U.S. Census data. This page lists ZIP codes located in San Mateo County, California.
| Rank | ZIP Code | City | State | Median Household Income |
|---|---|---|---|---|
| 1 | 94027 | ATHERTON | CA | $250,000+ |
| 2 | 94020 | LA HONDA | CA | $250,000+ |
| 3 | 94028 | PORTOLA VALLEY | CA | $243,516 |
| 4 | 94062 | REDWOOD CITY | CA | $230,391 |
| 5 | 94070 | SAN CARLOS | CA | $220,323 |
| 6 | 94018 | EL GRANADA | CA | $215,439 |
| 7 | 94025 | MENLO PARK | CA | $207,656 |
| 8 | 94065 | REDWOOD CITY | CA | $201,125 |
| 9 | 94010 | BURLINGAME | CA | $186,198 |
| 10 | 94002 | BELMONT | CA | $184,929 |
| 11 | 94037 | MONTARA | CA | $184,692 |
| 12 | 94402 | SAN MATEO | CA | $184,453 |
| 13 | 94404 | SAN MATEO | CA | $182,699 |
| 14 | 94403 | SAN MATEO | CA | $171,213 |
| 15 | 94044 | PACIFICA | CA | $151,680 |
| 16 | 94019 | HALF MOON BAY | CA | $149,655 |
| 17 | 94030 | MILLBRAE | CA | $146,649 |
| 18 | 94061 | REDWOOD CITY | CA | $139,810 |
| 19 | 94005 | BRISBANE | CA | $137,583 |
| 20 | 94066 | SAN BRUNO | CA | $131,669 |
| 21 | 94080 | SOUTH SAN FRANCISCO | CA | $126,916 |
| 22 | 94401 | SAN MATEO | CA | $117,678 |
| 23 | 94015 | DALY CITY | CA | $117,289 |
| 24 | 94038 | MOSS BEACH | CA | $116,950 |
| 25 | 94014 | DALY CITY | CA | $111,795 |
| 26 | 94063 | REDWOOD CITY | CA | $107,734 |
| 27 | 94060 | PESCADERO | CA | $105,909 |