| ZIP Code | 91770 |
|---|---|
| City | Rosemead |
| State | California (CA) |
| County | Los Angeles County |
| Area Code | 626 |
| Elevation | 260 ft |
| Latitude | 34.065108 |
|---|---|
| Longitude | -118.082791 |
| Timezone | Los Angeles (DST) |
| FIPS | 06037 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 44.6 yrs ↑ 6% since 2019 |
|---|---|
| Avg Household Size | 3.47 |
| Below Poverty | 12.7% ▲ 27% above avg |
| College Grads | 34.2% ▼ 12% below avg |
| Unemployment | 4.9% ≈ Avg |
| No HS Diploma | 5,845 (15.6%) |
| HS Graduate | 12,689 (33.9%) |
| Some College | 2,556 (6.8%) |
| Associates | 3,519 (9.4%) |
| Bachelors | 2,950 (7.9%) |
| Graduate Degree | 9,865 (26.4%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $73,757 ≈ Avg ↑ 23% since 2019 |
|---|---|
| Median Home Value | $712,700 ▲ 156% above avg ↑ 29% since 2019 |
| Home/Income Ratio | 9.7x (nat avg ~3.5x) |
| Median Rent | $1,740/mo ↑ 27% since 2019 |
| Total Units | 17,704 |
| Vacant Units | 976 |
| Avg HH Size | 3.47 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 17,704 |
|---|---|
| Vacant | 976 |
| Owner Occupied | 51.1% |
| Renter Occupied | 48.9% |
| Avg HH Size | 3.47 |
ZIP code 91770 is located in Rosemead, California, within Los Angeles County. With a population of 58,893, this is a highly populated ZIP code with a middle-aged community — the median age is 44.6 years. Economically, 91770 is a solidly middle-class ZIP code: the median household income of $73,757 is near the national average.
Real estate in ZIP code 91770 represents a premium housing market. The median home value of $712,700 is more than double the national average. Renters can expect to pay around $1,740 per month in median rent. The area has a relatively balanced mix of owners (51.1%) and renters (48.9%). Median home values have increased by 29% since 2019.
The population of 91770 is majority Asian (65.29%). Residents are moderately educated — 34.2% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 12.7%. Household income has grown by 23% since 2019.
The unemployment rate in 91770 stands at 4.9%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 75%.
Overall, ZIP code 91770 in Rosemead, CA is characterized as solidly middle-class, moderately educated, and a middle-aged community. With 58,893 residents, a median household income of $73,757, and a median home value of $712,700, it offers a clear picture of life in this part of California.