Rivergrove, OR Demographics

Population 765 · Census ACS 2020–24

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Rivergrove, OR map of median age by neighborhood
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Population and households in Rivergrove

Household size in Rivergrove

Household size, people per household
PeriodRivergrovePortland areaOregonU.S.
2006–102.402.572.502.68
2010–142.372.632.552.73
2015–192.312.632.562.71
2020–242.582.512.502.65
Change+0.18−0.06+0.00−0.03
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Households in Rivergrove average 2.58 people, about the same as the country as a whole (2.65). Since 2006–10, household size has climbed from 2.40, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Rivergrove

Median age, years
PeriodRivergrovePortland areaOregonU.S.
2006–1040.137.339.037.7
2010–1438.638.340.038.6
2015–1942.339.340.939.6
2020–2445.441.041.640.1
Change+5.3+3.7+2.5+2.3
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Rivergrove skews older: half of its residents are older than 45.4, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 Rivergrove

Single-parent households, % of households
PeriodRivergrovePortland areaOregonU.S.
2006–107.9%10.5%10.5%12.3%
2010–1411.9%10.3%10.8%12.3%
2015–194.9%9.4%9.9%11.6%
2020–242.9%9.5%10.4%11.6%
Change−5.0 pts−1.0 pts−0.1 pts−0.6 pts
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Single-parent households are relatively rare in Rivergrove: 2.9% of households, against 11.6% 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 Rivergrove

Renters in Rivergrove

Renters, % of occupied homes
PeriodRivergrovePortland areaOregonU.S.
2006–1036.7%36.6%36.2%33.3%
2010–1446.2%39.1%38.5%35.6%
2015–1941.0%37.6%37.6%36.0%
2020–2437.8%38.3%36.7%34.8%
Change+1.1 pts+1.7 pts+0.5 pts+1.5 pts
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Renting in Rivergrove is about as common as it is nationally: 37.8% of households rent, against 34.8%. Among owners, 44.5% have paid off their mortgages, above 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 Rivergrove

Vacant homes, % of all homes
PeriodRivergrovePortland areaOregonU.S.
2006–1016.1%7.4%8.9%11.4%
2010–146.7%6.8%9.1%11.4%
2015–193.5%6.1%8.3%11.1%
2020–244.0%7.1%7.4%9.6%
Change−12.1 pts−0.3 pts−1.5 pts−1.8 pts
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Empty homes are scarce in Rivergrove: just 4.0% sit vacant, compared with 9.6% nationally, a sign of a tight housing market.

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 Rivergrove

Age of homes, median year built
PeriodRivergrovePortland areaOregonU.S.
2006–101980197719761974
2010–141980197819771975
2015–191980198019781977
2020–241977198119811980
Change−3+4+5+6
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Homes in Rivergrove are about the same age as the nation's housing: the median home was built in 1977, versus 1980 nationally. Homes here are older than in the Portland area as a whole, where the median home dates to 1981.

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 Rivergrove

Rent, per month
PeriodRivergrovePortland areaOregonU.S.
2006–10$1,134$961$870$965
2010–14$1,172$1,105$982$1,040
2015–19$1,899$1,374$1,183$1,213
2020–24$2,616$1,794$1,601$1,571
Change+$1,482+$833+$731+$606
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The median renter in Rivergrove pays $2,616 a month for rent and utilities, well above the national median of $1,571. 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 Rivergrove

Bachelor's degrees in Rivergrove

Bachelor's degrees, % of adults 25+
PeriodRivergrovePortland areaOregonU.S.
2006–1049.4%33.3%29.0%28.4%
2010–1456.0%34.5%30.2%29.6%
2015–1951.0%39.2%33.5%32.1%
2020–2463.9%42.6%36.4%35.6%
Change+14.5 pts+9.3 pts+7.3 pts+7.2 pts
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College graduates are unusually common in Rivergrove: 63.9% of adults 25 and older have a bachelor's degree or higher, against 35.6% nationally. Education tends to track local incomes and the kinds of jobs nearby.

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 Rivergrove

High school graduates, % of adults 25+
PeriodRivergrovePortland areaOregonU.S.
2006–1098.7%90.0%88.5%84.9%
2010–1498.1%90.6%89.4%86.1%
2015–1998.2%91.9%90.5%87.7%
2020–2499.7%93.2%91.5%89.3%
Change+1.0 pts+3.2 pts+3.0 pts+4.3 pts
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Finishing high school is nearly universal in Rivergrove: 99.7% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

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 Rivergrove

Unemployment, % of the labor force
PeriodRivergrovePortland areaOregonU.S.
2006–107.2%8.6%8.8%8.1%
2010–1415.7%9.6%10.6%9.4%
2015–192.8%4.7%5.6%5.6%
2020–248.4%4.6%5.3%5.4%
Change+1.2 pts−4.0 pts−3.5 pts−2.7 pts
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Unemployment in Rivergrove runs well above the national rate: 8.4% of the labor force was out of work and looking, against 5.4%. 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).

Rivergrove compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Rivergrove2.5845.42.9%37.8%4.0%1977$2,61663.9%99.7%8.4%
Durham2.1641.812.1%69.7%4.8%1991$1,72443.0%89.7%1.3%
Tualatin2.6239.67.8%42.2%5.1%1990$2,06246.2%92.3%4.2%
Lake Oswego2.4446.86.2%31.1%6.5%1979$2,24673.1%98.9%4.3%
King City2.4446.79.7%22.0%3.1%1994$2,21740.5%92.6%2.6%
Tigard2.3643.09.0%37.8%4.4%1985$1,84049.8%95.2%4.5%
West Linn2.7444.77.1%16.7%6.9%1987$2,10462.9%97.5%4.0%
Bull Mountain2.8839.45.9%18.0%2.2%2003$2,21861.5%94.0%3.6%
Oak Grove2.3244.89.7%35.0%6.4%1970$1,76542.6%94.5%3.9%
Wilsonville2.5240.79.1%47.2%5.3%1996$1,83147.7%96.3%5.9%
Sherwood2.9038.810.0%24.2%2.5%1994$2,31550.1%96.8%3.2%

All figures 2020–24.

Cities with similar populations: Searles, MN · Kopperston, WV · Lackawaxen, PA · Laddonia, MO · Lagunitas-Forest Knolls, CA · Lake Buckhorn, OH · Lake Tanglewood, TX · Leemaster, VA · Lignum, VA · Lorain, PA

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 Rivergrove. 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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