| ZIP Code | 91377 |
|---|---|
| City | Oak Park |
| State | California (CA) |
| County | Ventura County |
| Area Code | 818 |
| Elevation | 1,186 ft |
| Latitude | 34.184724 |
|---|---|
| Longitude | -118.766517 |
| Timezone | Los Angeles (DST) |
| FIPS | 06111 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 41.4 yrs ↓ 5% since 2019 |
|---|---|
| Avg Household Size | 2.73 |
| Below Poverty | 3.2% ▼ 68% below avg |
| College Grads | 71.6% ▲ 85% above avg |
| Unemployment | 5.6% ▲ 14% above avg |
| No HS Diploma | 42 (0.5%) |
| HS Graduate | 731 (8.4%) |
| Some College | 482 (5.5%) |
| Associates | 1,213 (13.9%) |
| Bachelors | 883 (10.1%) |
| Graduate Degree | 5,349 (61.5%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $160,484 ▲ 110% above avg ↑ 21% since 2019 |
|---|---|
| Median Home Value | $1,017,100 ▲ 265% above avg ↑ 34% since 2019 |
| Home/Income Ratio | 6.3x (nat avg ~3.5x) |
| Median Rent | $3,150/mo ↑ 27% since 2019 |
| Total Units | 5,239 |
| Vacant Units | 233 |
| Avg HH Size | 2.73 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 5,239 |
|---|---|
| Vacant | 233 |
| Owner Occupied | 71.8% |
| Renter Occupied | 28.2% |
| Avg HH Size | 2.73 |
ZIP code 91377 is located in Oak Park, California, within Ventura County. With a population of 13,656, this is a lightly populated ZIP code with a middle-aged community — the median age is 41.4 years. Economically, 91377 is a affluent ZIP code: the median household income of $160,484 is more than double the national average.
Real estate in ZIP code 91377 represents among the most expensive housing markets in the country. The median home value of $1,017,100 is more than double the national average. Renters can expect to pay around $3,150 per month in median rent. Homeownership is strong here — 71.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 34% since 2019.
The population of 91377 is majority White (69.83%). Residents are highly educated — 71.6% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 3.2%. Household income has grown by 21% since 2019.
The unemployment rate in 91377 stands at 5.6%, which is near the national average. 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 67%.
Overall, ZIP code 91377 in Oak Park, CA is characterized as affluent, highly educated, a middle-aged community, and predominantly owner-occupied. With 13,656 residents, a median household income of $160,484, and a median home value of $1,017,100, it offers a clear picture of life in this part of California.