Bruneau, ID Demographics

Population 333 · 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 ↓︎
Bruneau, ID map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

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

Jump to median age ↓︎

Population and households in Bruneau

Household size in Bruneau

Household size, people per household
PeriodBruneauBoise areaIdahoU.S.
2006–103.032.752.722.68
2010–143.072.792.782.73
2015–192.362.752.762.71
2020–242.252.712.792.65
Change−0.79−0.05+0.07−0.03
Show on the map ↑︎

Bruneau is a place of small households, averaging 2.25 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Household size has dropped from 3.03 in 2006–10, 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 Bruneau

Median age, years
PeriodBruneauBoise areaIdahoU.S.
2006–1037.534.635.537.7
2010–1433.735.836.638.6
2015–1941.237.237.639.6
2020–2447.338.438.240.1
Change+9.8+3.8+2.7+2.3
Show on the map ↑︎

Bruneau skews older: half of its residents are older than 47.3, 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 Bruneau

Single-parent households, % of households
PeriodBruneauBoise areaIdahoU.S.
2006–1010.6%10.5%10.0%12.3%
2010–148.5%10.4%10.2%12.3%
2015–191.5%9.5%9.3%11.6%
2020–249.8%9.3%9.3%11.6%
Change−0.8 pts−1.2 pts−0.7 pts−0.6 pts
Show on the map ↑︎

Single-parent households are a bit less common in Bruneau than nationally: 9.8%, against 11.6%. That is in line with the rest of the Boise area.

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 Bruneau

Renters in Bruneau

Renters, % of occupied homes
PeriodBruneauBoise areaIdahoU.S.
2006–1031.3%29.5%29.0%33.3%
2010–1442.7%31.9%30.8%35.6%
2015–1943.4%30.3%30.0%36.0%
2020–2436.9%27.5%27.9%34.8%
Change+5.6 pts−2.0 pts−1.1 pts+1.5 pts
Show on the map ↑︎

More than a third of households in Bruneau rent their homes (36.9%), close to the national share of 34.8%. Renters make up a bigger share here than in the Boise area as a whole (27.5%). Among homeowners, 79.5% have no mortgage at all, well 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 Bruneau

Vacant homes, % of all homes
PeriodBruneauBoise areaIdahoU.S.
2006–1027.7%7.9%10.4%11.4%
2010–1439.4%7.2%11.0%11.4%
2015–1921.2%5.6%10.5%11.1%
2020–2424.2%5.6%9.3%9.6%
Change−3.5 pts−2.3 pts−1.1 pts−1.8 pts
Show on the map ↑︎

Vacancy is high in Bruneau: 24.2% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

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 Bruneau

Age of homes, median year built
PeriodBruneauBoise areaIdahoU.S.
2006–101975198919821974
2010–141977198919841975
2015–191983199119861977
2020–241979199619891980
Change+4+7+7+6
Show on the map ↑︎

Homes in Bruneau are about the same age as the nation's housing: the median home was built in 1979, versus 1980 nationally. Homes here are older than in the wider Boise area, where the median home dates to 1996.

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 Bruneau

Rent, per month
PeriodBruneauBoise areaIdahoU.S.
2006–10$421$884$766$965
2010–14$477$921$820$1,040
2015–19$542$1,075$941$1,213
2020–24$922$1,700$1,407$1,571
Change+$501+$815+$641+$606
Show on the map ↑︎

The median renter in Bruneau pays $922 a month for rent and utilities, well below the national median of $1,571. Rent takes 14.5% of the typical renter's income, comfortably under 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 Bruneau

Bachelor's degrees in Bruneau

Bachelor's degrees, % of adults 25+
PeriodBruneauBoise areaIdahoU.S.
2006–1022.1%28.8%25.0%28.4%
2010–1414.8%30.0%25.9%29.6%
2015–1915.1%31.6%27.8%32.1%
2020–2412.7%36.9%31.7%35.6%
Change−9.4 pts+8.2 pts+6.6 pts+7.2 pts
Show on the map ↑︎

College degrees are relatively uncommon in Bruneau: 12.7% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%.

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 Bruneau

High school graduates, % of adults 25+
PeriodBruneauBoise areaIdahoU.S.
2006–1073.9%89.5%88.7%84.9%
2010–1477.5%90.1%89.3%86.1%
2015–1979.7%91.7%90.8%87.7%
2020–2477.1%92.7%92.1%89.3%
Change+3.2 pts+3.2 pts+3.4 pts+4.3 pts
Show on the map ↑︎

More than one in five adults in Bruneau never finished high school, well above the national share: only 77.1% have a diploma or equivalent, against 89.3% 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 Bruneau

Unemployment, % of the labor force
PeriodBruneauBoise areaIdahoU.S.
2006–107.5%7.7%7.0%8.1%
2010–142.2%8.4%8.1%9.4%
2015–190.9%4.3%4.4%5.6%
2020–240.6%3.2%3.8%5.4%
Change−6.9 pts−4.5 pts−3.2 pts−2.7 pts
Show on the map ↑︎

The job market in Bruneau has been strong: just 0.6% of the labor force was out of work and looking, well below the national rate of 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).

Bruneau compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Bruneau2.2547.39.8%36.9%24.2%1979$92212.7%77.1%0.6%
Grand View2.6948.55.5%43.6%16.0%1979$97811.5%80.9%4.4%
Mountain Home AFB2.6925.210.3%87.5%4.2%2005$1,80432.3%98.0%6.4%
Hammett2.3645.76.9%28.8%18.0%1976$84912.4%86.1%1.1%
Mountain Home2.5835.412.0%30.1%6.8%1988$1,25322.0%87.0%6.2%
Oreana2.8644.88.2%26.6%19.5%1989$1,24014.1%80.2%0.3%
Orchard2.7741.16.8%10.5%7.1%1998$1,38145.5%89.1%4.1%
Glenns Ferry2.3544.75.7%28.9%17.8%1971$77510.6%84.0%1.5%
King Hill2.0460.92.1%8.4%52.8%1987$87526.0%91.5%3.9%
Grasmere2.4238.29.4%35.7%16.1%1978$92211.6%65.1%1.2%
Murphy2.8543.68.6%24.1%18.8%1990$1,24614.1%80.1%0.2%

All figures 2020–24.

Cities with similar populations: Zap, ND · Loop, WV · Boyette, MS · Ospur, IL · Pace, LA · Beckville, IN · West York, IL · White Point Beach, MD · Old Washington, OH · North Buckfield, ME

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 Bruneau. 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.