| ZIP Code | 94933 |
|---|---|
| City | Forest Knolls |
| State | California (CA) |
| County | Marin County |
| Area Code | 415/628 |
| Elevation | 707 ft |
| Latitude | 38.017502 |
|---|---|
| Longitude | -122.688148 |
| Timezone | Los Angeles (DST) |
| FIPS | 06041 |
| ZIP Type | PO Box |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 52.9 yrs ↑ 30% since 2019 |
|---|---|
| Avg Household Size | 2.10 |
| Below Poverty | 15.5% ▲ 55% above avg |
| College Grads | 64.1% ▲ 65% above avg |
| Unemployment | 0.0% ▼ 100% below avg |
| No HS Diploma | 15 (1.7%) |
| HS Graduate | 95 (10.8%) |
| Some College | 12 (1.4%) |
| Associates | 194 (22%) |
| Bachelors | 91 (10.3%) |
| Graduate Degree | 473 (53.8%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $128,561 ▲ 68% above avg ↑ 41% since 2019 |
|---|---|
| Median Home Value | $886,100 ▲ 218% above avg ↑ 27% since 2019 |
| Home/Income Ratio | 6.9x (nat avg ~3.5x) |
| Median Rent | $3,172/mo ↑ 37% since 2019 |
| Total Units | 597 |
| Vacant Units | 12 |
| Avg HH Size | 2.10 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 597 |
|---|---|
| Vacant | 12 |
| Owner Occupied | 72.1% |
| Renter Occupied | 27.9% |
| Avg HH Size | 2.10 |
ZIP code 94933 is located in Forest Knolls, California, within Marin County. With a population of 1,255, this is a sparsely populated ZIP code with a mature community — the median age is 52.9 years. Economically, 94933 is a upper-middle-income ZIP code: the median household income of $128,561 is significantly above the national average.
Real estate in ZIP code 94933 represents among the most expensive housing markets in the country. The median home value of $886,100 is more than double the national average. Renters can expect to pay around $3,172 per month in median rent. Homeownership is strong here — 72.1% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 27% since 2019.
The population of 94933 is majority White (52.67%). Residents are highly educated — 64.1% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects some residents at 15.5%. Household income has grown by 41% since 2019.
A notably high share of workers — 26% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 65%.
Overall, ZIP code 94933 in Forest Knolls, CA is characterized as upper-middle-income, highly educated, a mature community, and predominantly owner-occupied. With 1,255 residents, a median household income of $128,561, and a median home value of $886,100, it offers a clear picture of life in this part of California.