Population 50,794 · Census ACS 2020–24
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Population and households in ZIP 91304
Household size in ZIP 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 3.10 | 3.14 | 3.04 | 2.68 |
| 2010–14 | 3.19 | 3.20 | 3.10 | 2.73 |
| 2015–19 | 3.13 | 3.16 | 3.09 | 2.71 |
| 2020–24 | 2.91 | 3.01 | 3.01 | 2.65 |
| Change | −0.19 | −0.13 | −0.03 | −0.03 |
ZIP 91304 is a place of big households: 2.91 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Still, the typical household here is smaller than in the Los Angeles area as a whole, where it has 3.01 people. Since 2006–10, household size has dropped from 3.10, a much bigger shift than nationally.
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 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 37.6 | 35.6 | 35.8 | 37.7 |
| 2010–14 | 38.1 | 36.7 | 36.8 | 38.6 |
| 2015–19 | 39.7 | 38.0 | 37.9 | 39.6 |
| 2020–24 | 41.6 | 39.5 | 39.0 | 40.1 |
| Change | +4.0 | +4.0 | +3.1 | +2.3 |
Half of the people in ZIP 91304 are younger than 41.6 and half are older, close to the national median of 40.1. The population here is older than in the Los Angeles area as a whole, where the median age is 39.5. The median age has climbed from 37.6 in 2006–10, as it has nationally.
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 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 14.4% | 14.3% | 13.5% | 12.3% |
| 2010–14 | 15.8% | 14.1% | 13.5% | 12.3% |
| 2015–19 | 12.7% | 12.5% | 12.3% | 11.6% |
| 2020–24 | 13.6% | 12.3% | 12.3% | 11.6% |
| Change | −0.7 pts | −2.0 pts | −1.2 pts | −0.6 pts |
Single-parent households are more common in ZIP 91304 than nationally: 13.6%, against 11.6%. Since 2006–10, the single-parent share has edged down 0.7 points, as it has nationally.
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 91304
Renters in ZIP 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 43.8% | 48.8% | 42.6% | 33.3% |
| 2010–14 | 46.9% | 50.8% | 45.2% | 35.6% |
| 2015–19 | 47.8% | 51.4% | 45.2% | 36.0% |
| 2020–24 | 48.2% | 51.6% | 44.1% | 34.8% |
| Change | +4.4 pts | +2.8 pts | +1.5 pts | +1.5 pts |
Renting is far more common in ZIP 91304 than nationally: 48.2% of households rent their homes, against 34.8%. Still, renters make up a smaller share here than in the Los Angeles area overall (51.6%). More than a third of owners (36.7%) have paid off their mortgages, below the national share of 39.8%. The renter share has risen 4.4 points since 2006–10, in line with the national trend.
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 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 7.8% | 7.0% | 8.7% | 11.4% |
| 2010–14 | 7.3% | 6.7% | 8.1% | 11.4% |
| 2015–19 | 5.2% | 6.6% | 7.5% | 11.1% |
| 2020–24 | 4.9% | 6.7% | 7.3% | 9.6% |
| Change | −2.9 pts | −0.3 pts | −1.4 pts | −1.8 pts |
Only 4.9% of homes in ZIP 91304 are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. Vacancy has fallen 2.9 points since 2006–10, as it has nationally.
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 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 1970 | 1965 | 1972 | 1974 |
| 2010–14 | 1971 | 1966 | 1973 | 1975 |
| 2015–19 | 1971 | 1966 | 1974 | 1977 |
| 2020–24 | 1971 | 1969 | 1976 | 1980 |
| Change | +1 | +4 | +4 | +6 |
ZIP 91304 is a place of older homes: half were built before 1971, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The picture is much the same across the Los Angeles area.
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 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | $1,342 | $1,328 | $1,298 | $965 |
| 2010–14 | $1,519 | $1,415 | $1,379 | $1,040 |
| 2015–19 | $1,939 | $1,755 | $1,721 | $1,213 |
| 2020–24 | $2,529 | $2,279 | $2,229 | $1,571 |
| Change | +$1,187 | +$951 | +$931 | +$606 |
A typical rental in ZIP 91304 costs $2,529 a month with utilities, well above the national median of $1,571. Rent has climbed $1,187 a month since 2006–10, up 88%, faster than rents rose nationally. Rent takes 37.6% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Renters on a budget will find the lowest rents in the southeast; the highest are in the west.
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 91304
Bachelor's degrees in ZIP 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 28.2% | 29.7% | 29.1% | 28.4% |
| 2010–14 | 28.7% | 30.7% | 30.1% | 29.6% |
| 2015–19 | 30.3% | 33.7% | 32.9% | 32.1% |
| 2020–24 | 33.4% | 37.6% | 36.3% | 35.6% |
| Change | +5.3 pts | +7.9 pts | +7.1 pts | +7.2 pts |
About a third of adults 25 and older in ZIP 91304 (33.4%) hold at least a bachelor's degree, close to the national share of 35.6%. The share is lower than in the Los Angeles area overall (37.6%). Since 2006–10, the share with a degree has risen 5.3 points, mirroring the country.
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 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 80.3% | 76.7% | 79.9% | 84.9% |
| 2010–14 | 81.3% | 77.7% | 80.7% | 86.1% |
| 2015–19 | 82.5% | 80.0% | 82.6% | 87.7% |
| 2020–24 | 82.3% | 82.1% | 84.2% | 89.3% |
| Change | +2.0 pts | +5.4 pts | +4.3 pts | +4.3 pts |
Just over one in six adults in ZIP 91304 never finished high school, well above the national share: only 82.3% have a diploma or equivalent, against 89.3% nationally. That is in line with the rest of the Los Angeles area. The share with a diploma is up 2.0 points from 2006–10, mirroring the country.
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 91304
| Period | ZIP 91304 | Los Angeles area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 6.6% | 8.5% | 9.2% | 8.1% |
| 2010–14 | 9.9% | 10.6% | 11.3% | 9.4% |
| 2015–19 | 4.7% | 5.8% | 6.3% | 5.6% |
| 2020–24 | 8.0% | 6.7% | 6.6% | 5.4% |
| Change | +1.4 pts | −1.7 pts | −2.6 pts | −2.7 pts |
Finding work has been harder in ZIP 91304: 8.0% of the labor force was out of work and looking, well above the national rate of 5.4%. Since 2006–10, unemployment has edged up 1.4 points, even as the national rate fell. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's 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 91304 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 91304 | 2.91 | 41.6 | 13.6% | 48.2% | 4.9% | 1971 | $2,529 | 33.4% | 82.3% | 8.0% |
| ZIP 91303 | 2.84 | 35.8 | 14.9% | 80.3% | 6.1% | 1982 | $2,232 | 27.5% | 77.6% | 6.4% |
| ZIP 91306 | 3.15 | 39.4 | 11.6% | 45.8% | 5.4% | 1967 | $2,226 | 30.5% | 78.3% | 7.2% |
| ZIP 91307 | 2.93 | 44.9 | 6.2% | 19.7% | 4.3% | 1967 | $3,381 | 53.3% | 94.3% | 10.4% |
| ZIP 91311 | 2.76 | 44.5 | 8.3% | 33.9% | 4.4% | 1974 | $2,673 | 46.1% | 91.2% | 5.5% |
| ZIP 91367 | 2.48 | 41.4 | 6.4% | 50.9% | 8.4% | 1972 | $2,842 | 58.7% | 95.9% | 7.8% |
| ZIP 91371 | 2.34 | 33.4 | 3.0% | 88.2% | 15.3% | 2004 | $3,172 | 73.4% | 96.5% | 1.9% |
| ZIP 91324 | 2.92 | 38.9 | 7.5% | 52.2% | 7.2% | 1973 | $2,412 | 37.9% | 86.4% | 7.1% |
| ZIP 91335 | 3.11 | 39.6 | 11.3% | 50.0% | 7.2% | 1967 | $2,097 | 29.6% | 77.7% | 7.0% |
| ZIP 91364 | 2.65 | 42.5 | 7.7% | 31.1% | 6.8% | 1970 | $2,932 | 57.1% | 96.5% | 7.4% |
| ZIP 91330 | 3.06 | 20.4 | 8.5% | 100.0% | 21.7% | 2002 | $3,501 | 61.8% | 97.4% | 13.7% |
All figures 2020–24.
Zip codes with similar populations: 95124, CA · 23455, VA · 27107, NC · 27405, NC · 27407, NC · 29579, SC · 29720, SC · 30019, GA · 92886, CA · 94086, CA
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 91304. 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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