Arlington, Riverside, CA Demographics

Population 11,834 · Census ACS 2020–24

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

Household size in Arlington

Household size, people per household
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–103.623.353.042.68
2010–143.613.433.102.73
2015–193.613.423.092.71
2020–243.283.343.012.65
Change−0.34−0.01−0.03−0.03
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Arlington is a place of big households: 3.28 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Household size has dropped from 3.62 in 2006–10, 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 Arlington

Median age, years
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–1030.033.635.837.7
2010–1429.734.636.838.6
2015–1933.735.937.939.6
2020–2434.337.039.040.1
Change+4.2+3.4+3.1+2.3
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Arlington is young: half of its residents are under 34.3, compared with a national median of 40.1. The population tilts toward young families with children. Since 2006–10, the median age has climbed from 30.0, 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 Arlington

Single-parent households, % of households
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–1023.5%15.2%13.5%12.3%
2010–1416.9%15.7%13.5%12.3%
2015–1920.2%14.4%12.3%11.6%
2020–2419.1%14.8%12.3%11.6%
Change−4.4 pts−0.3 pts−1.2 pts−0.6 pts
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Single parents head nearly one in five households in Arlington (19.1%), well above the national share of 11.6%. The single-parent share has fallen 4.4 points since 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 Arlington

Renters in Arlington

Renters, % of occupied homes
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–1052.3%32.3%42.6%33.3%
2010–1456.6%36.6%45.2%35.6%
2015–1959.8%36.7%45.2%36.0%
2020–2453.4%34.2%44.1%34.8%
Change+1.1 pts+1.9 pts+1.5 pts+1.5 pts
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Most households in Arlington rent: 53.4% of occupied homes are rented, far above the national share of 34.8%. Expect more apartments, and more turnover, than in owner-heavy areas. About a third of owners (33.6%) have paid off their mortgages, below the national share of 39.8%. The renter share is up 1.1 points from 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 Arlington

Vacant homes, % of all homes
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–108.6%11.8%8.7%11.4%
2010–145.0%10.9%8.1%11.4%
2015–196.3%9.4%7.5%11.1%
2020–243.7%7.8%7.3%9.6%
Change−4.9 pts−4.0 pts−1.4 pts−1.8 pts
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Only 3.7% of homes in Arlington are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. Since 2006–10, vacancy has fallen 4.9 points, mirroring the country.

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 Arlington

Age of homes, median year built
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–101963198319721974
2010–141968198419731975
2015–191969198419741977
2020–241972198619761980
Change+9+3+4+6
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Arlington is a place of older homes: half were built before 1972, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The median year built has moved up from 1963 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southwest, while the east has the oldest housing.

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 Arlington

Rent, per month
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–10$1,108$1,287$1,298$965
2010–14$1,233$1,332$1,379$1,040
2015–19$1,275$1,549$1,721$1,213
2020–24$1,780$2,083$2,229$1,571
Change+$672+$796+$931+$606
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Rent in Arlington runs $1,780 a month at the median, utilities included, above the U.S. median of $1,571. Locally, though, rents here are lower than in the Riverside area as a whole ($2,083). Rent has climbed $672 a month since 2006–10, up 61%, roughly in step with the nation. Rent takes 34.6% of the typical renter's income, 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 Arlington

Bachelor's degrees in Arlington

Bachelor's degrees, % of adults 25+
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–107.4%19.2%29.1%28.4%
2010–147.6%19.4%30.1%29.6%
2015–1913.1%21.2%32.9%32.1%
2020–2417.6%24.0%36.3%35.6%
Change+10.2 pts+4.8 pts+7.1 pts+7.2 pts
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College degrees are relatively uncommon in Arlington: 17.6% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%. The share with a degree is up 10.2 points from 2006–10, as it has nationally. College graduates are most concentrated in the southeast and least in the northeast.

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 Arlington

High school graduates, % of adults 25+
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–1063.7%77.9%79.9%84.9%
2010–1463.6%78.6%80.7%86.1%
2015–1968.8%80.6%82.6%87.7%
2020–2476.5%82.5%84.2%89.3%
Change+12.8 pts+4.6 pts+4.3 pts+4.3 pts
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Nearly a quarter of adults in Arlington never finished high school, well above the national share: only 76.5% have a diploma or equivalent, against 89.3% nationally. The share with a diploma is up 12.8 points from 2006–10, in line with the national trend. Arlington has a lower share of high school graduates than at least four in five Riverside neighborhoods.

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 Arlington

Unemployment, % of the labor force
PeriodArlingtonRiverside areaCaliforniaU.S.
2006–1012.3%11.4%9.2%8.1%
2010–1415.2%14.4%11.3%9.4%
2015–196.1%7.7%6.3%5.6%
2020–244.8%6.8%6.6%5.4%
Change−7.5 pts−4.6 pts−2.6 pts−2.7 pts
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Unemployment in Arlington is close to the national rate: 4.8% of the labor force, against 5.4%. The rate is lower than in the wider Riverside area (6.8%). Unemployment has fallen 7.5 points since 2006–10, as it has nationally.

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).

Arlington compared with nearby neighborhoods

NeighborhoodHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Arlington3.2834.319.1%53.4%3.7%1972$1,78017.6%76.5%4.8%
Arlington South3.0638.311.0%34.1%5.4%1981$2,22516.2%89.5%2.8%
Presidential Park3.3238.820.3%30.1%2.5%1982$1,81518.6%87.0%5.7%
Ramona3.3035.918.4%45.4%7.6%1966$1,86517.9%79.8%5.2%
Arlanza4.0331.819.2%39.8%6.7%1974$2,06210.9%69.4%5.8%
La Sierra3.5433.515.4%55.6%8.2%1981$2,02121.7%79.5%5.6%
La Sierra Acres4.1732.219.5%41.0%4.4%1969$1,86813.8%71.9%4.7%
Airport3.7234.216.9%46.4%5.7%1967$1,94911.7%69.0%8.6%
Arlington Heights3.4043.912.0%23.9%7.5%1972$1,99220.7%79.9%4.6%
La Sierra South3.5938.59.3%23.5%2.9%1987$2,39025.6%84.0%4.7%
Casablanca3.8634.623.2%30.2%6.3%1969$1,70711.0%76.1%4.2%

All figures 2020–24.

Neighborhoods with similar populations: Seacliff, San Francisco, CA · Villages of Westcreek, San Antonio, TX · Eastwick, Philadelphia, PA · Ocean Beach, San Diego, CA · Eagle River Valley, Eagle River, AK · West A, Lincoln, NE · University Place, Lincoln, NE · Torrey Pines, San Diego, CA · Tall Timbers, New Orleans, LA · Deerwood, Jacksonville, 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 Arlington. 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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