Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 38.6 yrs |
|---|---|
| Avg HH Size | 2.57 |
| Below Poverty | 7.0% ▼ 30% below avg |
| College Grads | 69.3% ▲ 79% above avg |
| Unemployment | 4.4% ▼ 10% below avg |
| No HS Diploma | 2,875 (3.1%) |
| HS Graduate | 11,052 (11.9%) |
| Some College | 5,772 (6.2%) |
| Associates | 8,776 (9.4%) |
| Bachelors | 6,767 (7.3%) |
| Graduate Degree | 57,901 (62.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $165,615 ▲ 117% above avg |
|---|---|
| Median Home Value | $1,611,811 ▲ 478% above avg |
| Home/Income Ratio | 9.7x (nat avg ~3.5x) |
| Median Rent | $3,226/mo |
| Total Housing Units | 57,269 |
| Vacant Units | 3,284 |
Income Distribution
How People Get to Work
Commute Time
Year Built
San Mateo is a city in California, located in San Mateo County. The city spans 5 ZIP codes and is home to approximately 140,535 residents. It is a middle-aged city, with a median age of 38.63 years.
Economically, San Mateo is a affluent community. The median household income of $165,614 is more than double the national average. Approximately 7.0% of residents live below the poverty line. The unemployment rate is 4.4%, near the national average.
The real estate market in San Mateo is among the most expensive housing markets in the country. Median home values stand at $1,611,811, which is more than double the national average. Renters typically pay around $3,226 per month.
The population of San Mateo is highly educated. 69.3% of adults hold a bachelor's degree or higher — significantly above the national average. The community is racially diverse, with White as the largest group at 35.9%.
San Mateo, CA offers residents above-average earning potential within California. Spread across 5 ZIP codes, the city's neighborhoods vary in character, density, and demographics — explore each ZIP code below for a detailed breakdown.
| ZIP | Population | Median Income | Median Home | Median Rent | Unemp. | College | Owner Occ. |
|---|---|---|---|---|---|---|---|
| 94401 | 35,628 | $121,258 | $1,123,300 | $2,713 | 3.6% | 56.6% | 44.4% |
| 94402 | 25,498 | $179,683 | $2,000,000+ | $3,476 | 3.8% | 74.9% | 59.3% |
| 94403 | 43,459 | $179,825 | $1,725,900 | $3,273 | 5.3% | 68.2% | 54.0% |
| 94404 | 35,950 | $182,417 | $1,682,700 | $3,501 | 4.5% | 79.3% | 51.1% |