Population 41,118 · Census ACS 2020–24
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Population and households in ZIP 91311
Household size in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.76 | 3.14 | 3.04 | 2.68 |
| 2010–14 | 2.75 | 3.20 | 3.10 | 2.73 |
| 2015–19 | 2.82 | 3.16 | 3.09 | 2.71 |
| 2020–24 | 2.76 | 3.01 | 3.01 | 2.65 |
| Change | +0.00 | −0.13 | −0.03 | −0.03 |
Households in ZIP 91311 average 2.76 people, a bit above the national 2.65, so families with children are somewhat more common here. Still, the typical household here is smaller than in the wider Los Angeles area, where it has 3.01 people. Households are largest in the southwest and smallest in the northwest.
Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).
Median age in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 41.8 | 35.6 | 35.8 | 37.7 |
| 2010–14 | 43.3 | 36.7 | 36.8 | 38.6 |
| 2015–19 | 43.9 | 38.0 | 37.9 | 39.6 |
| 2020–24 | 44.5 | 39.5 | 39.0 | 40.1 |
| Change | +2.7 | +4.0 | +3.1 | +2.3 |
ZIP 91311 skews older: half of its residents are older than 44.5, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. Since 2006–10, the median age has climbed from 41.8, in line with the national trend.
Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).
Single-parent households in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 7.8% | 14.3% | 13.5% | 12.3% |
| 2010–14 | 8.2% | 14.1% | 13.5% | 12.3% |
| 2015–19 | 7.2% | 12.5% | 12.3% | 11.6% |
| 2020–24 | 8.3% | 12.3% | 12.3% | 11.6% |
| Change | +0.5 pts | −2.0 pts | −1.2 pts | −0.6 pts |
Single parents head only 8.3% of households in ZIP 91311, well below the national share of 11.6%. Compared with other California ZIP codes, ZIP 91311 has a lower share of single-parent households than most.
Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).
Housing in ZIP 91311
Renters in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 27.9% | 48.8% | 42.6% | 33.3% |
| 2010–14 | 30.8% | 50.8% | 45.2% | 35.6% |
| 2015–19 | 36.2% | 51.4% | 45.2% | 36.0% |
| 2020–24 | 33.9% | 51.6% | 44.1% | 34.8% |
| Change | +5.9 pts | +2.8 pts | +1.5 pts | +1.5 pts |
About a third of households in ZIP 91311 rent their homes (33.9%), close to the national share of 34.8%. Renters make up a smaller share here than in the Los Angeles area as a whole (51.6%). Among homeowners, 30.1% have no mortgage at all, below the national share of 39.8%. The renter share has risen 5.9 points since 2006–10, a much bigger shift than nationally.
Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).
Vacant homes in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 6.1% | 7.0% | 8.7% | 11.4% |
| 2010–14 | 5.2% | 6.7% | 8.1% | 11.4% |
| 2015–19 | 3.3% | 6.6% | 7.5% | 11.1% |
| 2020–24 | 4.4% | 6.7% | 7.3% | 9.6% |
| Change | −1.6 pts | −0.3 pts | −1.4 pts | −1.8 pts |
Only 4.4% of homes in ZIP 91311 are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. Since 2006–10, vacancy has fallen 1.6 points, in line with the national trend. ZIP 91311 has a lower vacancy rate than at least four in five California ZIP codes.
Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).
Age of homes in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 1973 | 1965 | 1972 | 1974 |
| 2010–14 | 1972 | 1966 | 1973 | 1975 |
| 2015–19 | 1973 | 1966 | 1974 | 1977 |
| 2020–24 | 1974 | 1969 | 1976 | 1980 |
| Change | +1 | +4 | +4 | +6 |
Housing in ZIP 91311 leans a little older: the median home dates to 1974, against 1980 nationally. Locally, though, homes here are newer than in the wider Los Angeles area, where the median home dates to 1969. The newest homes are mostly in the southwest, the oldest in the southeast.
Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).
Rent in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | $1,639 | $1,328 | $1,298 | $965 |
| 2010–14 | $1,728 | $1,415 | $1,379 | $1,040 |
| 2015–19 | $2,180 | $1,755 | $1,721 | $1,213 |
| 2020–24 | $2,673 | $2,279 | $2,229 | $1,571 |
| Change | +$1,035 | +$951 | +$931 | +$606 |
A typical rental in ZIP 91311 costs $2,673 a month with utilities, well above the national median of $1,571. Rents are up $1,035 a month from 2006–10, a 63% jump, roughly in step with the nation. The typical renter here spends 36.1% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Rents run highest in the southeast and lowest in the center.
Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).
Education in ZIP 91311
Bachelor's degrees in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 39.0% | 29.7% | 29.1% | 28.4% |
| 2010–14 | 41.1% | 30.7% | 30.1% | 29.6% |
| 2015–19 | 40.9% | 33.7% | 32.9% | 32.1% |
| 2020–24 | 46.1% | 37.6% | 36.3% | 35.6% |
| Change | +7.1 pts | +7.9 pts | +7.1 pts | +7.2 pts |
ZIP 91311 is highly educated: 46.1% of adults 25 and older hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree has risen 7.1 points since 2006–10, mirroring the country. College graduates are most concentrated in the northeast and least in the center.
Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).
High school graduates in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 90.5% | 76.7% | 79.9% | 84.9% |
| 2010–14 | 90.0% | 77.7% | 80.7% | 86.1% |
| 2015–19 | 92.7% | 80.0% | 82.6% | 87.7% |
| 2020–24 | 91.2% | 82.1% | 84.2% | 89.3% |
| Change | +0.7 pts | +5.4 pts | +4.3 pts | +4.3 pts |
High school completion in ZIP 91311 is a bit above the national rate: 91.2% of adults have a diploma or equivalent, against 89.3%. The share with a diploma is up 0.7 points from 2006–10, a smaller shift than nationally.
High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).
Jobs in ZIP 91311
| Period | ZIP 91311 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 6.3% | 8.5% | 9.2% | 8.1% |
| 2010–14 | 8.8% | 10.6% | 11.3% | 9.4% |
| 2015–19 | 5.4% | 5.8% | 6.3% | 5.6% |
| 2020–24 | 5.5% | 6.7% | 6.6% | 5.4% |
| Change | −0.8 pts | −1.7 pts | −2.6 pts | −2.7 pts |
At 5.5%, unemployment in ZIP 91311 is close to the national rate of 5.4%. The rate is lower than in the Los Angeles area as a whole (6.7%). Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.
Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).
ZIP 91311 compared with nearby ZIP codes
| ZIP code | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| ZIP 91311 | 2.76 | 44.5 | 8.3% | 33.9% | 4.4% | 1974 | $2,673 | 46.1% | 91.2% | 5.5% |
| ZIP 91304 | 2.91 | 41.6 | 13.6% | 48.2% | 4.9% | 1971 | $2,529 | 33.4% | 82.3% | 8.0% |
| ZIP 91326 | 2.88 | 43.9 | 8.0% | 24.2% | 6.3% | 1987 | $3,247 | 59.3% | 96.1% | 4.3% |
| ZIP 91324 | 2.92 | 38.9 | 7.5% | 52.2% | 7.2% | 1973 | $2,412 | 37.9% | 86.4% | 7.1% |
| ZIP 91306 | 3.15 | 39.4 | 11.6% | 45.8% | 5.4% | 1967 | $2,226 | 30.5% | 78.3% | 7.2% |
| ZIP 91330 | 3.06 | 20.4 | 8.5% | 100.0% | 21.7% | 2002 | $3,501 | 61.8% | 97.4% | 13.7% |
| ZIP 91303 | 2.84 | 35.8 | 14.9% | 80.3% | 6.1% | 1982 | $2,232 | 27.5% | 77.6% | 6.4% |
| ZIP 91325 | 2.75 | 39.7 | 10.0% | 54.2% | 7.6% | 1969 | $2,325 | 40.6% | 86.6% | 5.9% |
| ZIP 91307 | 2.93 | 44.9 | 6.2% | 19.7% | 4.3% | 1967 | $3,381 | 53.3% | 94.3% | 10.4% |
| ZIP 91335 | 3.11 | 39.6 | 11.3% | 50.0% | 7.2% | 1967 | $2,097 | 29.6% | 77.7% | 7.0% |
| ZIP 91371 | 2.34 | 33.4 | 3.0% | 88.2% | 15.3% | 2004 | $3,172 | 73.4% | 96.5% | 1.9% |
All figures 2020–24.
Zip codes with similar populations: 30087, GA · 84067, UT · 80916, CO · 70506, LA · 60611, IL · 60090, IL · 53204, WI · 85044, AZ · 90804, CA · 33613, FL
About these numbers
Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up ZIP 91311. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.
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