83861, ID Demographics

Population 6,944 · Census ACS 2020–24

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83861, ID map of median age by neighborhood
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Population and households in ZIP 83861

Household size in ZIP 83861

Household size, people per household
PeriodZIP 83861IdahoU.S.
2006–102.352.722.68
2010–142.412.782.73
2015–192.612.762.71
2020–242.462.792.65
Change+0.11+0.07−0.03
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The average household in ZIP 83861 has 2.46 people, under the U.S. average of 2.65. Since 2006–10, household size has climbed from 2.35, even as the national average fell. Households are largest in the southwest and smallest in the northeast.

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 ZIP 83861

Median age, years
PeriodZIP 83861IdahoU.S.
2006–1044.235.537.7
2010–1445.836.638.6
2015–1946.637.639.6
2020–2447.238.240.1
Change+3.0+2.7+2.3
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With a median age of 47.2, ZIP 83861 is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees. Since 2006–10, the median age has climbed from 44.2, mirroring the country. The youngest areas are in the west, the oldest in the northeast.

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 ZIP 83861

Single-parent households, % of households
PeriodZIP 83861IdahoU.S.
2006–1012.7%10.0%12.3%
2010–1410.9%10.2%12.3%
2015–1911.1%9.3%11.6%
2020–248.7%9.3%11.6%
Change−4.0 pts−0.7 pts−0.6 pts
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Single parents head about one in twelve households in ZIP 83861 (8.7%), below the national share of 11.6%. The picture is much the same across Idaho. The single-parent share is down 4.0 points from 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 ZIP 83861

Renters in ZIP 83861

Renters, % of occupied homes
PeriodZIP 83861IdahoU.S.
2006–1024.4%29.0%33.3%
2010–1427.9%30.8%35.6%
2015–1927.9%30.0%36.0%
2020–2425.7%27.9%34.8%
Change+1.3 pts−1.1 pts+1.5 pts
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Most households in ZIP 83861 own their homes; 25.7% rent, below the national share of 34.8%. Among homeowners, 41.0% have no mortgage at all, about the same as nationally. Rentals cluster in the center; owners are most common in the northwest. The renter share has edged up 1.3 points since 2006–10, 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 ZIP 83861

Vacant homes, % of all homes
PeriodZIP 83861IdahoU.S.
2006–1014.5%10.4%11.4%
2010–1418.2%11.0%11.4%
2015–1923.6%10.5%11.1%
2020–2412.0%9.3%9.6%
Change−2.5 pts−1.1 pts−1.8 pts
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A few more homes sit empty in ZIP 83861 than nationally: 12.0%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones. Vacancy has fallen 2.5 points since 2006–10, 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 ZIP 83861

Age of homes, median year built
PeriodZIP 83861IdahoU.S.
2006–10197219821974
2010–14197519841975
2015–19197619861977
2020–24197719891980
Change+5+7+6
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The typical home in ZIP 83861 was built around 1977, about the same vintage as the country's housing overall (1980). Homes here are older than in Idaho overall, where the median home dates to 1989. The median year built has moved up from 1972 in 2006–10, a sign of steady new building. The newest homes are mostly in the northeast, 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 ZIP 83861

Rent, per month
PeriodZIP 83861IdahoU.S.
2006–10$572$766$965
2010–14$714$820$1,040
2015–19$637$941$1,213
2020–24$904$1,407$1,571
Change+$333+$641+$606
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A typical rental in ZIP 83861 costs $904 a month with utilities, well below the national median of $1,571. Rent has climbed $333 a month since 2006–10, up 58%, a slower climb than the nation's. Rent takes 33.9% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Rents run highest in the northwest and lowest in the southeast.

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 ZIP 83861

Bachelor's degrees in ZIP 83861

Bachelor's degrees, % of adults 25+
PeriodZIP 83861IdahoU.S.
2006–1012.5%25.0%28.4%
2010–1413.1%25.9%29.6%
2015–1915.7%27.8%32.1%
2020–2422.3%31.7%35.6%
Change+9.8 pts+6.6 pts+7.2 pts
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College degrees are relatively uncommon in ZIP 83861: 22.3% 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 9.8 points from 2006–10, in line with the national trend. 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 ZIP 83861

High school graduates, % of adults 25+
PeriodZIP 83861IdahoU.S.
2006–1086.4%88.7%84.9%
2010–1486.4%89.3%86.1%
2015–1987.7%90.8%87.7%
2020–2487.7%92.1%89.3%
Change+1.3 pts+3.4 pts+4.3 pts
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About one in eight adults in ZIP 83861 never finished high school, a bit more than nationally: 87.7% have a diploma or equivalent, against 89.3% across the U.S. Since 2006–10, the share with a diploma has edged up 1.3 points, a smaller shift than 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 ZIP 83861

Unemployment, % of the labor force
PeriodZIP 83861IdahoU.S.
2006–106.6%7.0%8.1%
2010–149.8%8.1%9.4%
2015–196.7%4.4%5.6%
2020–243.1%3.8%5.4%
Change−3.4 pts−3.2 pts−2.7 pts
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Unemployment in ZIP 83861 has been low: just 3.1% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment has fallen 3.4 points since 2006–10, as it has nationally. 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).

ZIP 83861 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 838612.4647.28.7%25.7%12.0%1977$90422.3%87.7%3.1%
ZIP 838422.5760.23.2%3.8%12.3%1977$1,45933.5%97.8%1.3%
ZIP 838512.8639.012.2%29.6%27.0%1979$81616.4%87.3%4.5%
ZIP 838762.4852.09.3%17.0%59.9%1983$88635.8%94.6%3.9%
ZIP 838082.7241.62.2%4.2%39.3%1993$72510.8%91.3%5.6%
ZIP 990332.3054.112.7%33.5%14.6%1960$80723.0%93.4%3.7%
ZIP 990182.5041.616.0%18.3%9.0%1959$1,13023.9%96.0%2.6%
ZIP 990303.0041.65.9%8.0%7.8%1982$80334.2%92.1%7.2%
ZIP 990122.6141.112.1%16.5%8.2%1962$1,03925.5%95.0%4.6%
ZIP 990392.5243.91.8%15.8%2.2%1955$1,05025.1%94.8%7.2%
ZIP 838673.0139.07.9%19.7%5.4%1971$88118.4%83.7%0.0%

All figures 2020–24.

Zip codes with similar populations: 86046, AZ · 17370, PA · 17931, PA · 19076, PA · 19940, DE · 20036, DC · 20722, MD · 21716, MD · 22560, VA · 22939, VA

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 ZIP 83861. 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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