Killian, LA Demographics

Population 1,487 · Census ACS 2020–24

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Killian, LA map of median age by neighborhood
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Population and households in Killian

Household size in Killian

Household size, people per household
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–102.452.692.662.68
2010–142.472.682.642.73
2015–192.452.732.642.71
2020–242.222.632.592.65
Change−0.23−0.06−0.07−0.03
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Killian is a place of small households, averaging 2.22 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Household size has dropped from 2.45 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Killian

Median age, years
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–1044.535.336.837.7
2010–1437.136.237.438.6
2015–1949.836.838.339.6
2020–2448.837.139.040.1
Change+4.3+1.8+2.2+2.3
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Killian skews older: half of its residents are older than 48.8, 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 Killian

Single-parent households, % of households
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–1015.2%14.1%14.7%12.3%
2010–1418.2%14.8%15.1%12.3%
2015–198.6%13.9%14.1%11.6%
2020–2414.9%14.0%15.2%11.6%
Change−0.3 pts−0.0 pts+0.5 pts−0.6 pts
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Single-parent households are common in Killian: 14.9% of all households, against 11.6% nationally. The picture is much the same across the Baton Rouge area.

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 Killian

Renters in Killian

Renters, % of occupied homes
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–1010.5%30.5%31.8%33.3%
2010–149.0%31.4%33.7%35.6%
2015–1910.6%31.0%34.4%36.0%
2020–249.0%30.9%32.6%34.8%
Change−1.5 pts+0.4 pts+0.9 pts+1.5 pts
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Killian is overwhelmingly a place of homeowners: only 9.0% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Just over half of owners (53.1%) have paid off their mortgages, 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 Killian

Vacant homes, % of all homes
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–1026.4%10.9%13.9%11.4%
2010–1428.2%11.2%13.1%11.4%
2015–1932.3%15.6%15.1%11.1%
2020–2430.5%14.1%14.4%9.6%
Change+4.2 pts+3.2 pts+0.5 pts−1.8 pts
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Vacancy is high in Killian: 30.5% of homes are empty, 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 Killian

Age of homes, median year built
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–101990198219771974
2010–141993198419791975
2015–191988198619811977
2020–241997199019841980
Change+7+9+7+6
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Much of the housing in Killian is relatively new: half of its homes were built after 1997, 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 Killian

Rent, per month
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–10$759$775$755$965
2010–14$874$890$831$1,040
2015–19$1,304$1,001$920$1,213
2020–24$1,729$1,207$1,122$1,571
Change+$970+$432+$366+$606
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A typical rental in Killian costs $1,729 a month with utilities, above the national median of $1,571. The typical renter here spends 41.4% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 Killian

Bachelor's degrees in Killian

Bachelor's degrees, % of adults 25+
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–1016.8%26.3%22.0%28.4%
2010–1414.6%27.9%22.8%29.6%
2015–1916.4%28.6%24.5%32.1%
2020–2417.5%31.5%27.5%35.6%
Change+0.7 pts+5.3 pts+5.5 pts+7.2 pts
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Fewer adults in Killian have a four-year degree than in the country as a whole: 17.5%, 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 Killian

High school graduates, % of adults 25+
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–1080.7%85.1%81.7%84.9%
2010–1489.6%86.9%83.3%86.1%
2015–1988.9%87.7%85.4%87.7%
2020–2484.5%88.9%87.2%89.3%
Change+3.8 pts+3.8 pts+5.5 pts+4.3 pts
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Just over one in seven adults in Killian never finished high school, more than nationally: 84.5% have a diploma or equivalent, against 89.3% across the U.S.

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 Killian

Unemployment, % of the labor force
PeriodKillianBaton Rouge areaLouisianaU.S.
2006–106.7%6.8%7.9%8.1%
2010–1411.8%7.7%8.7%9.4%
2015–1910.9%6.2%6.7%5.6%
2020–242.4%6.8%6.5%5.4%
Change−4.3 pts+0.0 pts−1.4 pts−2.7 pts
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The job market in Killian has been strong: just 2.4% 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).

Killian compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Killian2.2248.814.9%9.0%30.5%1997$1,72917.5%84.5%2.4%
Springfield2.6042.510.2%9.8%20.3%1996$1,43121.4%87.4%3.2%
Wadesboro2.6536.912.4%21.8%12.5%2001$1,44025.0%90.1%1.1%
Springville2.4744.510.9%14.4%13.9%1998$92113.0%87.6%2.7%
Maurepas2.3145.15.5%9.5%28.0%1998$1,04815.3%84.8%3.6%
Verdun2.6636.38.0%13.0%12.2%2008$1,11910.8%89.5%3.1%
Hammond2.4733.718.1%41.3%16.8%1990$1,02526.3%85.0%4.5%
Ponchatoula2.6239.59.3%18.6%11.5%2000$1,18620.0%86.8%4.8%
Livingston2.6637.614.8%21.0%8.3%2003$97113.7%82.3%4.2%
French Settlement2.5645.210.7%24.3%14.3%2004$1,20513.5%82.9%3.4%
Doyle2.7137.38.8%19.8%6.7%1998$88410.9%81.7%2.3%

All figures 2020–24.

Cities with similar populations: Le Roy, MN · Salem, KY · Rutland, OH · Rossville, TX · Randolph, MN · Pittsford, MI · Martin Springs, TX · Lupton, MI · Lowell, OR · Loup City, NE

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 Killian. 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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