Santee, CA Demographics

Population 59,954 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
Santee, CA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of Santee: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in Santee

Household size in Santee

Household size, people per household
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–102.802.873.042.68
2010–142.842.983.102.73
2015–192.932.993.092.71
2020–242.812.863.012.65
Change+0.01−0.02−0.03−0.03
Show on the map ↑︎

Households in Santee average 2.81 people, a bit above the national 2.65, so families with children are somewhat more common here. That is in line with the rest of the San Diego area. Households are largest in the northwest and smallest in the southwest.

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 Santee

Median age, years
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–1038.536.135.837.7
2010–1438.536.736.838.6
2015–1938.537.837.939.6
2020–2440.539.039.040.1
Change+2.0+2.8+3.1+2.3
Show on the map ↑︎

At 40.5, the median age in Santee is close to the national median of 40.1, so its age mix looks much like the country's. The population here is older than in the San Diego area overall, where the median age is 39.0. The median age has climbed from 38.5 in 2006–10, mirroring the country.

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 Santee

Single-parent households, % of households
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–1011.0%11.8%13.5%12.3%
2010–1411.9%11.7%13.5%12.3%
2015–199.4%10.8%12.3%11.6%
2020–247.8%10.4%12.3%11.6%
Change−3.2 pts−1.5 pts−1.2 pts−0.6 pts
Show on the map ↑︎

Single-parent households are relatively rare in Santee: 7.8% of households, against 11.6% nationally. The single-parent share is down 3.2 points from 2006–10, a much bigger shift than 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 Santee

Renters in Santee

Renters, % of occupied homes
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–1027.1%44.1%42.6%33.3%
2010–1429.0%46.6%45.2%35.6%
2015–1927.2%46.7%45.2%36.0%
2020–2427.7%45.4%44.1%34.8%
Change+0.6 pts+1.4 pts+1.5 pts+1.5 pts
Show on the map ↑︎

Most households in Santee own their homes; 27.7% rent, below the national share of 34.8%. Nearly three in ten owners (28.2%) have paid off their mortgages, well below the national share of 39.8%. Renting is most common in the south and least common in the northwest. The renter share has edged up 0.6 points since 2006–10, as it has 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 Santee

Vacant homes, % of all homes
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–105.1%8.7%8.7%11.4%
2010–144.9%7.9%8.1%11.4%
2015–194.4%7.5%7.5%11.1%
2020–244.2%7.1%7.3%9.6%
Change−0.9 pts−1.6 pts−1.4 pts−1.8 pts
Show on the map ↑︎

Empty homes are scarce in Santee: just 4.2% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Vacancy has edged down 0.9 points since 2006–10, as it has nationally. Santee has a lower vacancy rate than the great majority of California cities.

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 Santee

Age of homes, median year built
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–101975197719721974
2010–141976197819731975
2015–191978197919741977
2020–241983198119761980
Change+7+4+4+6
Show on the map ↑︎

The typical home in Santee was built around 1983, about the same vintage as the country's housing overall (1980). The median year built has moved up from 1975 in 2006–10, a sign of steady new building.

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 Santee

Rent, per month
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–10$1,349$1,408$1,298$965
2010–14$1,494$1,481$1,379$1,040
2015–19$1,902$1,868$1,721$1,213
2020–24$2,490$2,468$2,229$1,571
Change+$1,141+$1,061+$931+$606
Show on the map ↑︎

Rent in Santee runs $2,490 a month at the median, utilities included, well above the U.S. median of $1,571. Rent has climbed $1,141 a month since 2006–10, up 85%, faster than rents rose nationally. Rent takes 36.9% 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 southwest; the highest are in the north.

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 Santee

Bachelor's degrees in Santee

Bachelor's degrees, % of adults 25+
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–1020.6%33.5%29.1%28.4%
2010–1425.3%34.7%30.1%29.6%
2015–1930.4%38.2%32.9%32.1%
2020–2435.3%42.8%36.3%35.6%
Change+14.7 pts+9.3 pts+7.1 pts+7.2 pts
Show on the map ↑︎

Just over a third of adults 25 and older in Santee (35.3%) hold at least a bachelor's degree, close to the national share of 35.6%. The share is lower than in the San Diego area overall (42.8%). The share with a degree is up 14.7 points from 2006–10, 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 Santee

High school graduates, % of adults 25+
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–1088.6%84.9%79.9%84.9%
2010–1491.7%85.5%80.7%86.1%
2015–1993.9%87.3%82.6%87.7%
2020–2492.8%89.0%84.2%89.3%
Change+4.2 pts+4.0 pts+4.3 pts+4.3 pts
Show on the map ↑︎

High school completion in Santee is above the national rate: 92.8% of adults have a diploma or equivalent, against 89.3%. The share with a diploma is up 4.2 points from 2006–10, as it has 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 Santee

Unemployment, % of the labor force
PeriodSanteeSan Diego areaCaliforniaU.S.
2006–107.3%7.9%9.2%8.1%
2010–149.4%9.9%11.3%9.4%
2015–195.3%6.1%6.3%5.6%
2020–244.5%6.1%6.6%5.4%
Change−2.8 pts−1.8 pts−2.6 pts−2.7 pts
Show on the map ↑︎

Unemployment in Santee runs below the national rate: 4.5% of the labor force was out of work and looking, against 5.4% nationally. Unemployment has fallen 2.8 points since 2006–10, in line with the national trend. 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).

Santee compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Santee2.8140.57.8%27.7%4.2%1983$2,49035.3%92.8%4.5%
Bostonia2.9736.915.1%55.4%6.1%1975$2,30022.8%88.8%8.4%
Lakeside3.0439.712.3%31.2%5.6%1979$2,06627.0%91.6%5.6%
El Cajon3.0138.113.0%49.7%4.7%1975$2,02125.0%85.2%9.3%
La Mesa2.4738.39.8%51.1%5.8%1968$2,13440.9%94.6%6.1%
Casa de Oro-Mount Helix2.8045.612.6%22.8%5.9%1968$2,40249.7%94.8%5.2%
Rancho San Diego2.8845.84.7%25.2%6.2%1984$2,57343.9%93.4%8.0%
Morena3.1845.38.5%10.6%4.4%1987$1,63022.5%87.6%7.4%
Spring Valley3.1839.112.5%38.5%3.8%1977$2,20931.4%90.7%9.7%
Lemon Grove3.2536.612.8%46.9%4.7%1966$2,29020.1%89.0%6.1%
San Diego area2.8639.010.4%45.4%7.1%1981$2,46842.8%89.0%6.1%

All figures 2020–24.

Cities with similar populations: San Gabriel, CA · Lebanon, TN · Leesburg, FL · Lenexa, KS · Levittown, PA · Blue Springs, MO · Pontiac, MI · Reseda, CA · Revere, MA · Richland, WA

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 Santee. 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.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.