Population 23,657 · Census ACS 2020–24
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Population and households in ZIP 91737
Household size in ZIP 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 3.11 | 3.35 | 3.04 | 2.68 |
| 2010–14 | 3.14 | 3.43 | 3.10 | 2.73 |
| 2015–19 | 3.16 | 3.42 | 3.09 | 2.71 |
| 2020–24 | 2.98 | 3.34 | 3.01 | 2.65 |
| Change | −0.12 | −0.01 | −0.03 | −0.03 |
Households in ZIP 91737 are large by national standards, averaging 2.98 people against 2.65 for the U.S. That usually means more families with children at home. Still, the typical household here is smaller than in the wider Riverside area, where it has 3.34 people. Since 2006–10, household size has dropped from 3.11, 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 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 37.9 | 33.6 | 35.8 | 37.7 |
| 2010–14 | 39.0 | 34.6 | 36.8 | 38.6 |
| 2015–19 | 41.9 | 35.9 | 37.9 | 39.6 |
| 2020–24 | 45.5 | 37.0 | 39.0 | 40.1 |
| Change | +7.6 | +3.4 | +3.1 | +2.3 |
ZIP 91737 skews older: half of its residents are older than 45.5, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. The median age has climbed from 37.9 in 2006–10, a much bigger shift than 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 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 8.3% | 15.2% | 13.5% | 12.3% |
| 2010–14 | 7.9% | 15.7% | 13.5% | 12.3% |
| 2015–19 | 11.5% | 14.4% | 12.3% | 11.6% |
| 2020–24 | 8.2% | 14.8% | 12.3% | 11.6% |
| Change | −0.1 pts | −0.3 pts | −1.2 pts | −0.6 pts |
Single parents head only 8.2% of households in ZIP 91737, well below the national share of 11.6%. Compared with other California ZIP codes, ZIP 91737 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 91737
Renters in ZIP 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 22.1% | 32.3% | 42.6% | 33.3% |
| 2010–14 | 24.0% | 36.6% | 45.2% | 35.6% |
| 2015–19 | 26.0% | 36.7% | 45.2% | 36.0% |
| 2020–24 | 28.6% | 34.2% | 44.1% | 34.8% |
| Change | +6.6 pts | +1.9 pts | +1.5 pts | +1.5 pts |
Most households in ZIP 91737 own their homes; 28.6% rent, a little below the national share of 34.8%. Among homeowners, 31.4% have no mortgage at all, below the national share of 39.8%. Renting is most common in the southwest and least common in the northeast. The renter share has risen 6.6 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 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 6.6% | 11.8% | 8.7% | 11.4% |
| 2010–14 | 5.3% | 10.9% | 8.1% | 11.4% |
| 2015–19 | 4.1% | 9.4% | 7.5% | 11.1% |
| 2020–24 | 5.1% | 7.8% | 7.3% | 9.6% |
| Change | −1.5 pts | −4.0 pts | −1.4 pts | −1.8 pts |
Empty homes are scarce in ZIP 91737: just 5.1% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Since 2006–10, vacancy has edged down 1.5 points, 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 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 1985 | 1983 | 1972 | 1974 |
| 2010–14 | 1984 | 1984 | 1973 | 1975 |
| 2015–19 | 1984 | 1984 | 1974 | 1977 |
| 2020–24 | 1984 | 1986 | 1976 | 1980 |
| Change | −1 | +3 | +4 | +6 |
The housing in ZIP 91737 is a little younger than the country's: half of it was built after 1984, against 1980 nationally. The picture is much the same across the Riverside 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 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | $1,596 | $1,287 | $1,298 | $965 |
| 2010–14 | $1,772 | $1,332 | $1,379 | $1,040 |
| 2015–19 | $2,322 | $1,549 | $1,721 | $1,213 |
| 2020–24 | $2,585 | $2,083 | $2,229 | $1,571 |
| Change | +$989 | +$796 | +$931 | +$606 |
The median renter in ZIP 91737 pays $2,585 a month for rent and utilities, well above the national median of $1,571. Rent has climbed $989 a month since 2006–10, up 62%, roughly in step with the nation. The typical renter here spends 28.3% of household income on rent, just under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally. Rents run highest in the northeast and lowest in the southwest.
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 91737
Bachelor's degrees in ZIP 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 32.3% | 19.2% | 29.1% | 28.4% |
| 2010–14 | 35.4% | 19.4% | 30.1% | 29.6% |
| 2015–19 | 38.3% | 21.2% | 32.9% | 32.1% |
| 2020–24 | 40.5% | 24.0% | 36.3% | 35.6% |
| Change | +8.2 pts | +4.8 pts | +7.1 pts | +7.2 pts |
About four in ten adults 25 and older in ZIP 91737 (40.5%) have a bachelor's degree or higher, a bit above the national share of 35.6%. The share with a degree has risen 8.2 points since 2006–10, mirroring the country. College graduates are most concentrated in the northeast and least in the south.
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 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 95.7% | 77.9% | 79.9% | 84.9% |
| 2010–14 | 94.7% | 78.6% | 80.7% | 86.1% |
| 2015–19 | 94.3% | 80.6% | 82.6% | 87.7% |
| 2020–24 | 94.0% | 82.5% | 84.2% | 89.3% |
| Change | −1.8 pts | +4.6 pts | +4.3 pts | +4.3 pts |
High school completion in ZIP 91737 is above the national rate: 94.0% of adults have a diploma, against 89.3%. The share with a diploma is down 1.8 points from 2006–10, even as the national rate rose.
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 91737
| Period | ZIP 91737 | Riverside area | California | U.S. |
|---|---|---|---|---|
| 2006–10 | 7.0% | 11.4% | 9.2% | 8.1% |
| 2010–14 | 9.6% | 14.4% | 11.3% | 9.4% |
| 2015–19 | 4.9% | 7.7% | 6.3% | 5.6% |
| 2020–24 | 5.7% | 6.8% | 6.6% | 5.4% |
| Change | −1.3 pts | −4.6 pts | −2.6 pts | −2.7 pts |
Unemployment in ZIP 91737 is close to the national rate: 5.7% of the labor force, against 5.4%. The rate is lower than in the Riverside area overall (6.8%). 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 91737 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 91737 | 2.98 | 45.5 | 8.2% | 28.6% | 5.1% | 1984 | $2,585 | 40.5% | 94.0% | 5.7% |
| ZIP 91701 | 3.01 | 42.0 | 8.1% | 22.6% | 3.7% | 1981 | $2,665 | 37.9% | 92.6% | 4.9% |
| ZIP 91730 | 2.84 | 37.6 | 11.2% | 52.8% | 4.7% | 1989 | $2,409 | 32.8% | 90.7% | 5.8% |
| ZIP 91739 | 3.29 | 37.8 | 10.1% | 27.7% | 5.8% | 2000 | $2,738 | 45.7% | 90.8% | 6.0% |
| ZIP 91784 | 3.00 | 45.7 | 7.9% | 14.5% | 4.5% | 1980 | $2,799 | 46.8% | 94.8% | 4.9% |
| ZIP 91764 | 3.45 | 32.9 | 21.1% | 55.7% | 6.5% | 1974 | $2,155 | 19.8% | 76.0% | 6.4% |
| ZIP 91786 | 2.86 | 38.1 | 15.3% | 54.0% | 4.2% | 1975 | $2,040 | 33.9% | 89.4% | 5.3% |
| ZIP 92336 | 3.62 | 36.1 | 14.7% | 21.3% | 2.3% | 1997 | $2,437 | 30.3% | 86.7% | 5.5% |
| ZIP 91759 | 2.29 | 50.3 | 5.1% | 16.4% | 35.5% | 1967 | $1,110 | 35.4% | 89.6% | 7.4% |
| ZIP 91762 | 3.37 | 34.8 | 16.3% | 40.0% | 6.8% | 1981 | $2,139 | 26.8% | 80.5% | 5.9% |
| ZIP 92335 | 3.85 | 31.7 | 19.4% | 52.3% | 4.1% | 1977 | $1,780 | 10.7% | 69.3% | 7.3% |
All figures 2020–24.
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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 91737. 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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