Fontanelle, IA Demographics

Population 1,102 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Fontanelle, IA map of median age by neighborhood
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Population and households in Fontanelle

Household size in Fontanelle

Household size, people per household
PeriodFontanelleIowaU.S.
2006–102.382.442.68
2010–142.272.452.73
2015–192.132.432.71
2020–242.422.432.65
Change+0.04−0.01−0.03
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Households in Fontanelle run small, averaging 2.42 people against 2.65 nationally, which usually means more singles and couples and fewer children. The picture is much the same across Iowa.

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 Fontanelle

Median age, years
PeriodFontanelleIowaU.S.
2006–1045.338.837.7
2010–1449.639.338.6
2015–1940.139.739.6
2020–2439.939.840.1
Change−5.4+1.0+2.3
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At 39.9, the median age in Fontanelle is close to the national median of 40.1, so its age mix looks much like the country's. Since 2006–10, the median age has dropped from 45.3, but in a place this small, much of that may be survey noise rather than real change.

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 Fontanelle

Single-parent households, % of households
PeriodFontanelleIowaU.S.
2006–103.7%9.5%12.3%
2010–147.8%9.9%12.3%
2015–199.0%10.0%11.6%
2020–244.4%10.0%11.6%
Change+0.7 pts+0.6 pts−0.6 pts
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Single-parent households are relatively rare in Fontanelle: 4.4% 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 Fontanelle

Renters in Fontanelle

Renters, % of occupied homes
PeriodFontanelleIowaU.S.
2006–1020.0%26.8%33.3%
2010–1416.8%28.2%35.6%
2015–1921.9%28.9%36.0%
2020–2424.8%28.3%34.8%
Change+4.8 pts+1.5 pts+1.5 pts
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Fontanelle is largely a place of homeowners: only 24.8% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 48.1% have no mortgage at all, 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 Fontanelle

Vacant homes, % of all homes
PeriodFontanelleIowaU.S.
2006–106.0%8.7%11.4%
2010–1415.6%8.6%11.4%
2015–1914.0%9.4%11.1%
2020–2413.8%8.8%9.6%
Change+7.8 pts+0.1 pts−1.8 pts
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Vacant homes make up 13.8% of the housing in Fontanelle, 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 Fontanelle

Age of homes, median year built
PeriodFontanelleIowaU.S.
2006–10195819651974
2010–14195319671975
2015–19195019691977
2020–24195119711980
Change−7+6+6
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The housing in Fontanelle is old by national standards: the median home dates to 1951, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

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 Fontanelle

Rent, per month
PeriodFontanelleIowaU.S.
2006–10$492$669$965
2010–14$513$732$1,040
2015–19$572$821$1,213
2020–24$879$1,020$1,571
Change+$387+$351+$606
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Rent in Fontanelle runs $879 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 17.4% 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 Fontanelle

Bachelor's degrees in Fontanelle

Bachelor's degrees, % of adults 25+
PeriodFontanelleIowaU.S.
2006–1010.5%26.5%28.4%
2010–1413.7%27.9%29.6%
2015–1918.0%29.3%32.1%
2020–2412.7%32.3%35.6%
Change+2.2 pts+5.8 pts+7.2 pts
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Fewer adults in Fontanelle have a four-year degree than in the country as a whole: 12.7%, against 35.6% nationally.

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 Fontanelle

High school graduates, % of adults 25+
PeriodFontanelleIowaU.S.
2006–1091.3%90.4%84.9%
2010–1490.6%91.4%86.1%
2015–1994.0%92.1%87.7%
2020–2497.9%93.0%89.3%
Change+6.6 pts+2.7 pts+4.3 pts
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Finishing high school is nearly universal in Fontanelle: 97.9% 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 Fontanelle

Unemployment, % of the labor force
PeriodFontanelleIowaU.S.
2006–104.0%5.2%8.1%
2010–144.4%5.4%9.4%
2015–196.4%3.7%5.6%
2020–247.4%3.7%5.4%
Change+3.4 pts−1.5 pts−2.7 pts
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Finding work has been harder in Fontanelle: 7.4% of the labor force was out of work and looking, well above 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).

Fontanelle compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Fontanelle2.4239.94.4%24.8%13.8%1951$87912.7%97.9%7.4%
Greenfield2.1144.27.1%31.9%5.9%1949$73624.5%94.8%1.5%
Bridgewater2.5241.88.4%23.1%6.8%1950$1,04621.6%96.3%4.3%
Orient2.4643.58.1%21.8%11.3%1953$1,09322.6%95.7%6.0%
Berea2.3747.66.6%9.7%5.9%1955$69216.2%93.6%2.1%
Nevinville2.7237.48.7%22.2%10.5%1956$1,11126.6%95.6%4.0%
Massena2.5239.06.0%18.0%4.0%1944$64018.7%97.8%2.7%
Carl2.2750.95.2%18.6%18.8%1952$1,00720.2%96.2%2.3%
Howe2.2243.27.0%23.3%9.5%1973$81814.5%91.0%0.7%
Stanzel2.1950.34.7%8.3%30.7%1966$96225.5%94.5%12.4%
Adair2.2542.45.8%25.9%7.9%1958$87219.7%96.2%5.0%

All figures 2020–24.

Cities with similar populations: Teton, ID · Cherry Creek, NY · Cheyenne, OK · Climax Springs, MO · Cloverdale, OR · Coleman, FL · Colman, SD · Comstock, WI · Concord, AR · Cool Springs, NC

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 Fontanelle. 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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