Big Flat, AR Demographics

Population 400 · Census ACS 2020–24

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Big Flat, AR map of median age by neighborhood
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Population and households in Big Flat

Household size in Big Flat

Household size, people per household
PeriodBig FlatArkansasU.S.
2006–102.222.542.68
2010–142.402.572.73
2015–192.372.552.71
2020–242.342.532.65
Change+0.12−0.00−0.03
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Households in Big Flat are small: just 2.34 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. Household size has climbed from 2.22 in 2006–10, 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 Big Flat

Median age, years
PeriodBig FlatArkansasU.S.
2006–1051.437.937.7
2010–1447.238.738.6
2015–1954.039.539.6
2020–2445.839.640.1
Change−5.5+1.7+2.3
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Big Flat skews older: half of its residents are older than 45.8, 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 Big Flat

Single-parent households, % of households
PeriodBig FlatArkansasU.S.
2006–103.5%12.5%12.3%
2010–1410.0%12.5%12.3%
2015–197.9%12.3%11.6%
2020–243.6%12.3%11.6%
Change+0.1 pts−0.2 pts−0.6 pts
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Single parents head only 3.6% of households in Big Flat, well below the national share of 11.6%.

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 Big Flat

Renters in Big Flat

Renters, % of occupied homes
PeriodBig FlatArkansasU.S.
2006–1010.1%32.3%33.3%
2010–1420.0%33.5%35.6%
2015–1923.0%34.4%36.0%
2020–2410.1%33.6%34.8%
Change+0.1 pts+1.3 pts+1.5 pts
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Only 10.1% of households in Big Flat rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 78.3% 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 Big Flat

Vacant homes, % of all homes
PeriodBig FlatArkansasU.S.
2006–1037.2%13.4%11.4%
2010–1435.1%13.9%11.4%
2015–1944.7%14.4%11.1%
2020–2423.5%13.1%9.6%
Change−13.7 pts−0.3 pts−1.8 pts
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Vacant homes make up 23.5% of the housing in Big Flat, 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 Big Flat

Age of homes, median year built
PeriodBig FlatArkansasU.S.
2006–10197419811974
2010–14198219831975
2015–19198819851977
2020–24198619881980
Change+12+6+6
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The housing in Big Flat is younger than the country's: half of it was built after 1986, against 1980 nationally. The picture is much the same across Arkansas.

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 Big Flat

Rent, per month
PeriodBig FlatArkansasU.S.
2006–10$604$660$965
2010–14$434$718$1,040
2015–19$726$785$1,213
2020–24$742$1,007$1,571
Change+$138+$346+$606
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A typical rental in Big Flat costs $742 a month with utilities, well below the national median of $1,571. Rent takes 26.6% 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 Big Flat

Bachelor's degrees in Big Flat

Bachelor's degrees, % of adults 25+
PeriodBig FlatArkansasU.S.
2006–1011.1%20.6%28.4%
2010–1410.6%21.8%29.6%
2015–1919.4%23.8%32.1%
2020–2423.8%26.2%35.6%
Change+12.7 pts+5.6 pts+7.2 pts
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Fewer adults in Big Flat have a four-year degree than in the country as a whole: 23.8%, against 35.6% nationally. Arkansas as a whole looks much the same.

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 Big Flat

High school graduates, % of adults 25+
PeriodBig FlatArkansasU.S.
2006–1068.4%82.6%84.9%
2010–1476.1%84.6%86.1%
2015–1980.4%86.6%87.7%
2020–2489.5%88.7%89.3%
Change+21.1 pts+6.1 pts+4.3 pts
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High school completion in Big Flat is close to the national rate: 89.5% of adults have a diploma or equivalent, against 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 Big Flat

Unemployment, % of the labor force
PeriodBig FlatArkansasU.S.
2006–107.8%7.7%8.1%
2010–1410.9%8.4%9.4%
2015–190.9%5.2%5.6%
2020–242.6%5.1%5.4%
Change−5.2 pts−2.6 pts−2.7 pts
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Unemployment in Big Flat has been low: just 2.6% 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).

Big Flat compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Big Flat2.3445.83.6%10.1%23.5%1986$74223.8%89.5%2.6%
Onia2.5343.49.8%18.1%11.4%1980$63016.5%97.8%2.7%
Harriet2.3556.84.1%11.5%28.3%1990$83310.1%78.0%1.0%
Harness2.5846.49.9%14.9%26.7%1982$69815.8%88.1%1.7%
Fifty-Six2.3161.26.4%24.0%28.2%1992$63113.9%90.4%8.5%
Timbo2.5443.710.0%18.3%13.7%1981$62916.5%96.5%2.8%
Morning Star2.2850.37.6%17.6%22.9%1980$59113.4%66.8%0.0%
Oxley2.5051.26.8%15.9%40.0%1983$81819.5%82.7%0.0%
Elberta2.1750.410.6%35.9%31.1%1976$53513.5%88.0%8.6%
Culp2.2848.62.6%11.0%26.9%1988$71726.1%90.7%4.7%
Gayler2.3557.06.9%23.1%25.0%1989$61413.3%91.9%6.8%

All figures 2020–24.

Cities with similar populations: Woodruff, UT · Alledonia, OH · Fishing Creek, MD · Konnarock, VA · Kennebec, SD · Kent Narrows, MD · Kerens, WV · Kincheloe, WV · Kings Valley, OR · Trail, MN

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 Big Flat. 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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