Cooper Mountain-Aloha North, Aloha, OR Demographics

Population 26,765 · Census ACS 2020–24

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Cooper Mountain-Aloha North, Aloha, OR map of median age by neighborhood
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Population and households in Cooper Mountain-Aloha North

Household size in Cooper Mountain-Aloha North

Household size, people per household
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–102.882.892.572.502.68
2010–142.963.072.632.552.73
2015–192.932.942.632.562.71
2020–242.672.802.512.502.65
Change−0.21−0.09−0.06+0.00−0.03
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Households in Cooper Mountain-Aloha North average 2.67 people, about the same as the country as a whole (2.65). The typical household here is smaller than in Aloha as a whole, where it has 2.80 people. Since 2006–10, household size has dropped from 2.88, 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 Cooper Mountain-Aloha North

Median age, years
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–1032.233.937.339.037.7
2010–1432.933.538.340.038.6
2015–1934.736.239.340.939.6
2020–2436.237.041.041.640.1
Change+4.0+3.2+3.7+2.5+2.3
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Cooper Mountain-Aloha North is younger than the country as a whole: its median age is 36.2, against 40.1 nationally. The picture is much the same across Aloha. Since 2006–10, the median age has climbed from 32.2, 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 Cooper Mountain-Aloha North

Single-parent households, % of households
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–1012.1%11.1%10.5%10.5%12.3%
2010–1412.2%12.9%10.3%10.8%12.3%
2015–1913.1%11.9%9.4%9.9%11.6%
2020–249.1%10.3%9.5%10.4%11.6%
Change−3.0 pts−0.8 pts−1.0 pts−0.1 pts−0.6 pts
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Single-parent households are less common in Cooper Mountain-Aloha North than nationally: 9.1%, against 11.6%. Since 2006–10, the single-parent share has fallen 3.0 points, 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 Cooper Mountain-Aloha North

Renters in Cooper Mountain-Aloha North

Renters, % of occupied homes
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–1037.0%30.7%36.6%36.2%33.3%
2010–1441.9%35.6%39.1%38.5%35.6%
2015–1938.1%30.1%37.6%37.6%36.0%
2020–2437.8%32.7%38.3%36.7%34.8%
Change+0.8 pts+2.0 pts+1.7 pts+0.5 pts+1.5 pts
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Renting in Cooper Mountain-Aloha North is about as common as it is nationally: 37.8% of households rent, against 34.8%. Renters make up a bigger share here than in Aloha as a whole (32.7%). Nearly a quarter of owners (23.3%) have paid off their mortgages, well below the national share of 39.8%. Since 2006–10, the renter share has edged up 0.8 points, in line with the national trend.

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 Cooper Mountain-Aloha North

Vacant homes, % of all homes
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–107.0%6.8%7.4%8.9%11.4%
2010–147.0%6.5%6.8%9.1%11.4%
2015–194.4%4.7%6.1%8.3%11.1%
2020–245.6%5.7%7.1%7.4%9.6%
Change−1.5 pts−1.2 pts−0.3 pts−1.5 pts−1.8 pts
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Only 5.6% of homes in Cooper Mountain-Aloha North are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. That is in line with the rest of Aloha. Vacancy has edged down 1.5 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 Cooper Mountain-Aloha North

Age of homes, median year built
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–1019861984197719761974
2010–1419871984197819771975
2015–1919861983198019781977
2020–2419941987198119811980
Change+8+3+4+5+6
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Much of the housing in Cooper Mountain-Aloha North is relatively new: half of its homes were built after 1994, compared with 1980 for the U.S. as a whole. The median year built has moved up from 1986 in 2006–10, a sign of steady new building. The newest homes are mostly in the northeast, the oldest in the south.

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 Cooper Mountain-Aloha North

Rent, per month
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–10$1,057$1,054$961$870$965
2010–14$1,187$1,206$1,105$982$1,040
2015–19$1,467$1,497$1,374$1,183$1,213
2020–24$1,995$2,007$1,794$1,601$1,571
Change+$938+$952+$833+$731+$606
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Rent in Cooper Mountain-Aloha North runs $1,995 a month at the median, utilities included, well above the U.S. median of $1,571. Rent has climbed $938 a month since 2006–10, up 89%, faster than rents rose nationally. The typical renter here spends 31.1% of household income on rent, just over the 30% mark often used to define affordable rent.

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 Cooper Mountain-Aloha North

Bachelor's degrees in Cooper Mountain-Aloha North

Bachelor's degrees, % of adults 25+
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–1028.2%27.0%33.3%29.0%28.4%
2010–1428.2%27.9%34.5%30.2%29.6%
2015–1931.0%31.0%39.2%33.5%32.1%
2020–2439.2%34.7%42.6%36.4%35.6%
Change+10.9 pts+7.7 pts+9.3 pts+7.3 pts+7.2 pts
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About four in ten adults 25 and older in Cooper Mountain-Aloha North (39.2%) have a bachelor's degree or higher, a bit above the national share of 35.6%. Since 2006–10, the share with a degree has risen 10.9 points, in line with the national trend. College graduates are most concentrated in the northwest 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 Cooper Mountain-Aloha North

High school graduates, % of adults 25+
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–1086.1%87.2%90.0%88.5%84.9%
2010–1486.6%88.0%90.6%89.4%86.1%
2015–1988.7%89.3%91.9%90.5%87.7%
2020–2491.8%88.8%93.2%91.5%89.3%
Change+5.7 pts+1.7 pts+3.2 pts+3.0 pts+4.3 pts
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About nine in ten adults in Cooper Mountain-Aloha North have finished high school (91.8%), a bit above the national rate of 89.3%. The share with a diploma has risen 5.7 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 Cooper Mountain-Aloha North

Unemployment, % of the labor force
PeriodCooper Mountain-Aloha NorthAlohaPortland areaOregonU.S.
2006–109.9%9.4%8.6%8.8%8.1%
2010–149.1%9.4%9.6%10.6%9.4%
2015–195.1%5.1%4.7%5.6%5.6%
2020–243.8%4.2%4.6%5.3%5.4%
Change−6.1 pts−5.2 pts−4.0 pts−3.5 pts−2.7 pts
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Unemployment in Cooper Mountain-Aloha North runs below the national rate: 3.8% of the labor force was out of work and looking, against 5.4% nationally. Since 2006–10, unemployment has fallen 6.1 points, in line with the national trend. 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).

Cooper Mountain-Aloha North compared with nearby neighborhoods

NeighborhoodHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Cooper Mountain-Aloha North2.6736.29.1%37.8%5.6%1994$1,99539.2%91.8%3.8%
Five Oaks2.4134.515.1%73.8%6.3%1997$1,96751.3%93.0%3.6%
Triple Creek2.4639.310.8%44.7%6.7%1989$1,96731.8%91.7%3.5%
Cooper Mountain Aloha South2.7739.27.5%18.9%4.0%1993$2,03855.6%93.6%4.3%
West Beaverton2.4244.18.2%35.2%6.0%1985$2,12644.6%90.0%3.8%
Sommerset West-Elmonica South2.3533.111.7%81.5%5.8%2001$2,02045.7%94.9%5.6%
Central Beaverton2.4137.911.2%64.3%3.7%1977$1,58435.0%80.7%5.3%
Sexton Mountain2.6243.46.4%13.7%2.3%1995$2,54660.5%96.4%3.3%
Highlands2.5045.46.6%26.6%8.3%1976$2,04141.4%90.8%3.3%
Cedar Hills-Cedar Mill North2.2840.66.4%38.8%3.0%1971$1,79452.4%95.2%6.6%
Vose2.5735.78.6%54.3%6.2%1976$1,71139.9%87.2%11.7%

All figures 2020–24.

Neighborhoods with similar populations: Shadow Creek Ranch, Pearland, TX · West Englewood, Chicago, IL · Roxborough, Philadelphia, PA · Portar Ranch, Northridge, CA · Pocket, Sacramento, CA · Northwest Austin, Austin, TX · South Philadelphia, Philadelphia, PA · Springfield Gardens, Queens, NY · Howard Beach, Queens, NY · Highland, St. Paul, 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 Cooper Mountain-Aloha North. 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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