Chubbuck, ID Demographics

Population 18,375 · Census ACS 2020–24

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Chubbuck, ID map of median age by neighborhood
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Population and households in Chubbuck

Household size in Chubbuck

Household size, people per household
PeriodChubbuckIdahoU.S.
2006–102.922.722.68
2010–142.912.782.73
2015–192.972.762.71
2020–242.882.792.65
Change−0.04+0.07−0.03
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The typical household in Chubbuck holds 2.88 people, more than the U.S. average of 2.65. Since 2006–10, household size has edged down from 2.92, in line with the national trend. Households are largest in the north and smallest in the south.

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 Chubbuck

Median age, years
PeriodChubbuckIdahoU.S.
2006–1031.235.537.7
2010–1432.236.638.6
2015–1931.837.639.6
2020–2435.638.240.1
Change+4.4+2.7+2.3
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With a median age of just 35.6, Chubbuck is far younger than the country as a whole (40.1), a population that tilts toward young families with children. Since 2006–10, the median age has climbed from 31.2, in line with the national trend. The youngest areas are in the north, the oldest in the east.

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 Chubbuck

Single-parent households, % of households
PeriodChubbuckIdahoU.S.
2006–1010.1%10.0%12.3%
2010–1412.3%10.2%12.3%
2015–194.8%9.3%11.6%
2020–247.8%9.3%11.6%
Change−2.3 pts−0.7 pts−0.6 pts
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Single parents head only 7.8% of households in Chubbuck, well below the national share of 11.6%. Since 2006–10, the single-parent share has fallen 2.3 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 Chubbuck

Renters in Chubbuck

Renters, % of occupied homes
PeriodChubbuckIdahoU.S.
2006–1026.0%29.0%33.3%
2010–1428.3%30.8%35.6%
2015–1928.5%30.0%36.0%
2020–2429.0%27.9%34.8%
Change+3.1 pts−1.1 pts+1.5 pts
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Most households in Chubbuck own their homes; 29.0% rent, a little below the national share of 34.8%. About four in ten owners (39.0%) have paid off their mortgages, about the same as nationally. Rentals cluster in the south; owners are most common in the west. Since 2006–10, the renter share has risen 3.1 points, 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 Chubbuck

Vacant homes, % of all homes
PeriodChubbuckIdahoU.S.
2006–106.7%10.4%11.4%
2010–144.3%11.0%11.4%
2015–197.1%10.5%11.1%
2020–246.6%9.3%9.6%
Change−0.1 pts−1.1 pts−1.8 pts
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Fewer homes sit empty in Chubbuck than nationally: 6.6%, against 9.6% for the U.S. Vacancy has barely moved since 2006–10, while the national rate fell.

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 Chubbuck

Age of homes, median year built
PeriodChubbuckIdahoU.S.
2006–10198719821974
2010–14198919841975
2015–19199419861977
2020–24199219891980
Change+5+7+6
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Chubbuck has newer housing than the country as a whole: the median home was built in 1992, versus 1980 nationally. The median year built has moved up from 1987 in 2006–10, a sign of steady new building. The newest homes are mostly in the northwest, the oldest in the center.

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 Chubbuck

Rent, per month
PeriodChubbuckIdahoU.S.
2006–10$573$766$965
2010–14$640$820$1,040
2015–19$783$941$1,213
2020–24$1,067$1,407$1,571
Change+$494+$641+$606
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A typical rental in Chubbuck costs $1,067 a month with utilities, well below the national median of $1,571. Rent has climbed $494 a month since 2006–10, up 86%, faster than rents rose nationally. The typical renter here spends 24.3% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally. Rents run highest in the northwest and lowest in the south.

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 Chubbuck

Bachelor's degrees in Chubbuck

Bachelor's degrees, % of adults 25+
PeriodChubbuckIdahoU.S.
2006–1022.7%25.0%28.4%
2010–1422.1%25.9%29.6%
2015–1925.5%27.8%32.1%
2020–2425.8%31.7%35.6%
Change+3.2 pts+6.6 pts+7.2 pts
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College degrees are less common in Chubbuck than nationally: 25.8% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree has risen 3.2 points since 2006–10, in line with the national trend. College graduates are most concentrated in the west 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 Chubbuck

High school graduates, % of adults 25+
PeriodChubbuckIdahoU.S.
2006–1088.7%88.7%84.9%
2010–1491.9%89.3%86.1%
2015–1991.8%90.8%87.7%
2020–2495.2%92.1%89.3%
Change+6.5 pts+3.4 pts+4.3 pts
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High school completion is high in Chubbuck: 95.2% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma has risen 6.5 points since 2006–10, mirroring the country. Chubbuck has a higher share of high school graduates than the great majority of Idaho cities.

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 Chubbuck

Unemployment, % of the labor force
PeriodChubbuckIdahoU.S.
2006–105.2%7.0%8.1%
2010–146.7%8.1%9.4%
2015–195.5%4.4%5.6%
2020–243.6%3.8%5.4%
Change−1.6 pts−3.2 pts−2.7 pts
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Unemployment in Chubbuck runs below the national rate: 3.6% of the labor force was out of work and looking, against 5.4% nationally. Unemployment is down 1.6 points from 2006–10, mirroring the country. 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).

Chubbuck compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Chubbuck2.8835.67.8%29.0%6.6%1992$1,06725.8%95.2%3.6%
Pocatello2.5634.78.9%34.0%7.7%1972$1,08133.7%93.3%4.1%
Fort Hall3.0534.619.8%16.3%14.2%1980$72214.5%83.5%13.3%
Tyhee2.9945.86.7%11.0%6.9%1993$1,03450.3%96.1%3.5%
Arbon Valley2.6748.35.9%4.6%12.8%1986$1,20811.2%88.8%8.1%
Portneuf2.7050.14.0%12.6%4.7%1981$1,08339.7%96.0%2.6%
Gibson3.0635.818.3%15.3%13.5%1979$61014.5%83.5%13.0%
Springfield2.9042.38.8%22.0%12.1%1976$77419.7%93.2%0.9%
Inkom3.2540.56.9%7.1%6.7%1983$1,37532.5%95.0%2.5%
Pingree3.0038.412.5%24.1%17.5%1977$88921.1%95.1%0.5%
Thomas3.2935.29.8%13.0%10.9%1982$89728.7%91.6%2.0%

All figures 2020–24.

Cities with similar populations: Bridgeview, IL · Bastrop, LA · Belen, NM · Watkinsville, GA · Gambrills, MD · Charlotte, MI · Berwick, PA · Wakulla Springs, FL · Franklin Park, IL · Chaparral, NM

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 Chubbuck. 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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