Rosemont, CA Demographics

Population 23,766 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Rosemont, CA map of median age by neighborhood
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Population and households in Rosemont

Household size in Rosemont

Household size, people per household
PeriodRosemontSacramento areaCaliforniaU.S.
2006–102.652.763.042.68
2010–142.682.813.102.73
2015–192.762.823.092.71
2020–242.732.833.012.65
Change+0.08+0.07−0.03−0.03
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At 2.73 people per household, Rosemont sits close to the national average of 2.65. The typical household here is smaller than in the Sacramento area as a whole, where it has 2.83 people. Since 2006–10, household size has crept up from 2.65, even as the national average fell.

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 Rosemont

Median age, years
PeriodRosemontSacramento areaCaliforniaU.S.
2006–1034.136.735.837.7
2010–1434.837.636.838.6
2015–1936.338.737.939.6
2020–2436.839.639.040.1
Change+2.6+2.9+3.1+2.3
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The median resident of Rosemont is 36.8 years old, a few years younger than the national median of 40.1. The median age has climbed from 34.1 in 2006–10, mirroring the country. Residents skew youngest in the southwest and oldest in the east.

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 Rosemont

Single-parent households, % of households
PeriodRosemontSacramento areaCaliforniaU.S.
2006–1012.8%12.8%13.5%12.3%
2010–1414.3%12.9%13.5%12.3%
2015–1916.9%11.5%12.3%11.6%
2020–2413.0%11.0%12.3%11.6%
Change+0.3 pts−1.7 pts−1.2 pts−0.6 pts
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Single parents head about one in eight households in Rosemont (13.0%), a bit above the national share of 11.6%. The single-parent share is little changed from 2006–10, while the national share fell.

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 Rosemont

Renters in Rosemont

Renters, % of occupied homes
PeriodRosemontSacramento areaCaliforniaU.S.
2006–1038.4%37.3%42.6%33.3%
2010–1442.0%40.4%45.2%35.6%
2015–1944.2%39.7%45.2%36.0%
2020–2438.5%37.0%44.1%34.8%
Change+0.0 pts−0.3 pts+1.5 pts+1.5 pts
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Nearly four in ten households in Rosemont rent their homes (38.5%), a bit above the national share of 34.8%. The Sacramento area as a whole looks much the same. Among homeowners, 24.0% have no mortgage at all, well below the national share of 39.8%.

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 Rosemont

Vacant homes, % of all homes
PeriodRosemontSacramento areaCaliforniaU.S.
2006–107.3%9.3%8.7%11.4%
2010–147.8%8.7%8.1%11.4%
2015–196.6%6.7%7.5%11.1%
2020–245.2%6.7%7.3%9.6%
Change−2.1 pts−2.6 pts−1.4 pts−1.8 pts
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Only 5.2% of homes in Rosemont are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. The picture is much the same across the Sacramento area. Vacancy has fallen 2.1 points since 2006–10, in line with the national trend.

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 Rosemont

Age of homes, median year built
PeriodRosemontSacramento areaCaliforniaU.S.
2006–101975198019721974
2010–141975198119731975
2015–191976198219741977
2020–241977198519761980
Change+2+5+4+6
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The typical home in Rosemont was built around 1977, about the same vintage as the country's housing overall (1980). Homes here are older than in the Sacramento area as a whole, where the median home dates to 1985. The newest homes are mostly in the northeast, the oldest in the center.

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 Rosemont

Rent, per month
PeriodRosemontSacramento areaCaliforniaU.S.
2006–10$1,193$1,199$1,298$965
2010–14$1,192$1,254$1,379$1,040
2015–19$1,456$1,488$1,721$1,213
2020–24$2,076$2,018$2,229$1,571
Change+$882+$818+$931+$606
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The median renter in Rosemont pays $2,076 a month for rent and utilities, well above the national median of $1,571. Rent has climbed $882 a month since 2006–10, up 74%, faster than rents rose nationally. The typical renter here spends 40.4% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 Rosemont

Bachelor's degrees in Rosemont

Bachelor's degrees, % of adults 25+
PeriodRosemontSacramento areaCaliforniaU.S.
2006–1023.6%30.1%29.1%28.4%
2010–1425.7%30.6%30.1%29.6%
2015–1927.3%33.6%32.9%32.1%
2020–2428.6%37.4%36.3%35.6%
Change+5.0 pts+7.2 pts+7.1 pts+7.2 pts
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Nearly three in ten adults 25 and older in Rosemont (28.6%) have a bachelor's degree or higher, below the national share of 35.6%. The share with a degree has risen 5.0 points since 2006–10, mirroring the country. College graduates are most concentrated in the center and least in the northwest.

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 Rosemont

High school graduates, % of adults 25+
PeriodRosemontSacramento areaCaliforniaU.S.
2006–1090.3%86.8%79.9%84.9%
2010–1490.4%87.6%80.7%86.1%
2015–1991.0%89.0%82.6%87.7%
2020–2493.1%89.9%84.2%89.3%
Change+2.8 pts+3.1 pts+4.3 pts+4.3 pts
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High school completion in Rosemont is above the national rate: 93.1% of adults have a diploma or equivalent, against 89.3%. The share with a diploma has risen 2.8 points since 2006–10, in line with the national trend.

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 Rosemont

Unemployment, % of the labor force
PeriodRosemontSacramento areaCaliforniaU.S.
2006–1011.4%9.7%9.2%8.1%
2010–1414.5%12.4%11.3%9.4%
2015–194.7%6.1%6.3%5.6%
2020–245.1%6.2%6.6%5.4%
Change−6.2 pts−3.5 pts−2.6 pts−2.7 pts
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At 5.1%, unemployment in Rosemont is close to the national rate of 5.4%. The rate is lower than in the Sacramento area overall (6.2%). Unemployment is down 6.2 points from 2006–10, in line with the national trend.

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).

Rosemont compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Rosemont2.7336.813.0%38.5%5.2%1977$2,07628.6%93.1%5.1%
La Riviera2.6034.29.3%39.1%6.9%1974$1,88741.3%92.1%5.7%
Mather2.6934.517.5%29.9%4.5%2005$1,31233.7%92.2%16.2%
Arden-Arcade2.4639.811.3%54.2%6.4%1967$1,68337.3%89.5%8.1%
Rancho Cordova2.9137.49.9%39.0%5.0%1986$2,13034.6%89.8%6.6%
Lemon Hill3.4525.738.2%85.4%5.1%1970$1,5226.8%75.7%11.8%
Florin3.4337.217.7%40.5%4.9%1983$1,80414.4%73.6%7.3%
Vineyard3.4138.513.2%23.0%3.0%2003$2,28132.4%87.9%5.9%
Carmichael2.4941.412.7%46.1%7.3%1973$1,74137.0%92.6%7.4%
Parkway3.4432.423.0%52.9%4.8%1972$1,57111.5%70.9%8.6%
Sacramento area2.8339.611.0%37.0%6.7%1985$2,01837.4%89.9%6.2%

All figures 2020–24.

Cities with similar populations: Abingdon, VA · Zion, IL · Zebulon, NC · Zachary, LA · Yulee, FL · Youngsville, NC · Winchester, MA · Wilmington, MA · Willoughby, OH · Willmar, MN

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 Rosemont. 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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