Fort Pierre, SD Demographics

Population 2,612 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Fort Pierre, SD map of median age by neighborhood
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Population and households in Fort Pierre

Household size in Fort Pierre

Household size, people per household
PeriodFort PierreSouth DakotaU.S.
2006–102.612.512.68
2010–142.482.512.73
2015–192.182.502.71
2020–242.322.482.65
Change−0.29−0.03−0.03
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Households in Fort Pierre are small: just 2.32 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Since 2006–10, household size has dropped from 2.61, but in a place this small, much of that may be survey noise rather than real change.

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 Fort Pierre

Median age, years
PeriodFort PierreSouth DakotaU.S.
2006–1038.737.937.7
2010–1438.738.338.6
2015–1942.138.839.6
2020–2446.238.940.1
Change+7.5+1.0+2.3
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With a median age of 46.2, Fort Pierre is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.

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 Fort Pierre

Single-parent households, % of households
PeriodFort PierreSouth DakotaU.S.
2006–1012.8%10.8%12.3%
2010–1414.2%11.1%12.3%
2015–197.9%10.9%11.6%
2020–245.3%10.7%11.6%
Change−7.5 pts−0.1 pts−0.6 pts
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Single-parent households are relatively rare in Fort Pierre: 5.3% 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 Fort Pierre

Renters in Fort Pierre

Renters, % of occupied homes
PeriodFort PierreSouth DakotaU.S.
2006–1025.6%31.1%33.3%
2010–1421.7%32.0%35.6%
2015–1922.1%32.0%36.0%
2020–2417.7%31.4%34.8%
Change−7.9 pts+0.3 pts+1.5 pts
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Fort Pierre is largely a place of homeowners: only 17.7% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 42.5% have no mortgage at all, about the same as 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 Fort Pierre

Vacant homes, % of all homes
PeriodFort PierreSouth DakotaU.S.
2006–109.1%11.3%11.4%
2010–1412.1%10.7%11.4%
2015–198.7%11.6%11.1%
2020–2413.0%10.3%9.6%
Change+3.8 pts−1.1 pts−1.8 pts
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More homes sit empty in Fort Pierre than nationally: 13.0%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 Fort Pierre

Age of homes, median year built
PeriodFort PierreSouth DakotaU.S.
2006–10197419721974
2010–14197919741975
2015–19199019771977
2020–24198819811980
Change+13+9+6
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Much of the housing in Fort Pierre is relatively new: half of its homes were built after 1988, compared with 1980 for the U.S. as a whole.

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 Fort Pierre

Rent, per month
PeriodFort PierreSouth DakotaU.S.
2006–10$808$631$965
2010–14$643$692$1,040
2015–19$762$798$1,213
2020–24$953$1,000$1,571
Change+$145+$369+$606
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The median renter in Fort Pierre pays $953 a month for rent and utilities, well below the national median of $1,571. The picture is much the same across South Dakota. The typical renter here spends 28.1% of household income on rent, just under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

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 Fort Pierre

Bachelor's degrees in Fort Pierre

Bachelor's degrees, % of adults 25+
PeriodFort PierreSouth DakotaU.S.
2006–1029.3%26.8%28.4%
2010–1428.1%27.8%29.6%
2015–1934.0%29.4%32.1%
2020–2428.3%32.5%35.6%
Change−1.0 pts+5.6 pts+7.2 pts
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Nearly three in ten adults 25 and older in Fort Pierre (28.3%) have a bachelor's degree or higher, 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 Fort Pierre

High school graduates, % of adults 25+
PeriodFort PierreSouth DakotaU.S.
2006–1090.1%89.9%84.9%
2010–1489.2%91.0%86.1%
2015–1995.0%91.8%87.7%
2020–2495.1%93.1%89.3%
Change+5.0 pts+3.2 pts+4.3 pts
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High school completion is high in Fort Pierre: 95.1% 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 Fort Pierre

Unemployment, % of the labor force
PeriodFort PierreSouth DakotaU.S.
2006–104.9%4.9%8.1%
2010–142.4%4.9%9.4%
2015–190.6%3.6%5.6%
2020–240.5%3.1%5.4%
Change−4.4 pts−1.7 pts−2.7 pts
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Unemployment in Fort Pierre has been low: just 0.5% of the labor force was out of work and looking, well below the national rate of 5.4%. 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).

Fort Pierre compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Fort Pierre2.3246.25.3%17.7%13.0%1988$95328.3%95.1%0.5%
Pierre2.3439.616.4%29.1%9.1%1979$1,08237.9%96.8%0.8%
Mission Ridge2.6743.23.5%9.4%24.5%1996$1,14233.3%91.0%0.0%
Eakin2.8840.52.5%7.6%9.3%1998$1,35541.3%95.7%0.0%
Rousseau2.4746.64.8%12.6%36.2%1990$95228.8%88.9%0.1%
Okobojo2.5247.42.8%34.8%42.0%1988$68820.9%96.5%0.0%
Bretton2.2051.010.4%31.5%29.9%1977$1,15030.2%95.1%0.0%
Blunt2.0153.215.0%30.2%22.5%1971$1,43235.8%94.2%0.0%
Lacy2.4946.24.8%11.5%36.9%1992$95228.2%88.2%0.0%
Vivian2.4746.04.2%16.8%32.2%1969$76732.3%94.6%1.8%
DeGrey2.0552.915.8%30.3%21.8%1970$1,44235.9%93.8%0.1%

All figures 2020–24.

Cities with similar populations: Selma, IN · Granger, TX · Harris, MN · Hastings, NY · Kenton, TN · Moville, IA · Nashwauk, MN · Nevis, MN · Rothbury, MI · La Belle, 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 Fort Pierre. 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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