Lamar, LA Demographics

Population 505 · Census ACS 2020–24

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

Household size in Lamar

Household size, people per household
PeriodLamarLouisianaU.S.
2006–102.642.662.68
2010–142.852.642.73
2015–192.472.642.71
2020–243.222.592.65
Change+0.58−0.07−0.03
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Households in Lamar are large by national standards, averaging 3.22 people against 2.65 for the U.S. That usually means more families with children at home. Household size has climbed from 2.64 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 Lamar

Median age, years
PeriodLamarLouisianaU.S.
2006–1039.436.837.7
2010–1438.737.438.6
2015–1938.238.339.6
2020–2441.939.040.1
Change+2.5+2.2+2.3
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Lamar skews a little older than the country: its median age is 41.9, against 40.1 nationally.

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 Lamar

Single-parent households, % of households
PeriodLamarLouisianaU.S.
2006–1012.7%14.7%12.3%
2010–1410.0%15.1%12.3%
2015–1912.5%14.1%11.6%
2020–247.9%15.2%11.6%
Change−4.7 pts+0.5 pts−0.6 pts
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Single parents head only 7.9% of households in Lamar, 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 Lamar

Renters in Lamar

Renters, % of occupied homes
PeriodLamarLouisianaU.S.
2006–1015.7%31.8%33.3%
2010–1422.7%33.7%35.6%
2015–199.0%34.4%36.0%
2020–2412.9%32.6%34.8%
Change−2.8 pts+0.9 pts+1.5 pts
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Only 12.9% of households in Lamar rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Nearly six in ten owners (57.9%) 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 Lamar

Vacant homes, % of all homes
PeriodLamarLouisianaU.S.
2006–1021.4%13.9%11.4%
2010–1419.7%13.1%11.4%
2015–1918.0%15.1%11.1%
2020–2427.8%14.4%9.6%
Change+6.4 pts+0.5 pts−1.8 pts
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Vacant homes make up 27.8% of the housing in Lamar, 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 Lamar

Age of homes, median year built
PeriodLamarLouisianaU.S.
2006–10197419771974
2010–14197719791975
2015–19198519811977
2020–24198719841980
Change+14+7+6
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The housing in Lamar is younger than the country's: half of it was built after 1987, against 1980 nationally. That is in line with the rest of Louisiana.

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 Lamar

Rent, per month
PeriodLamarLouisianaU.S.
2006–10$706$755$965
2010–14$523$831$1,040
2015–19$510$920$1,213
2020–24$1,133$1,122$1,571
Change+$428+$366+$606
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Rent in Lamar runs $1,133 a month at the median, utilities included, well below the U.S. median of $1,571. The picture is much the same across Louisiana. The typical renter here spends 19.6% of household income on rent, comfortably 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 Lamar

Bachelor's degrees in Lamar

Bachelor's degrees, % of adults 25+
PeriodLamarLouisianaU.S.
2006–1014.6%22.0%28.4%
2010–1421.4%22.8%29.6%
2015–199.1%24.5%32.1%
2020–2420.4%27.5%35.6%
Change+5.8 pts+5.5 pts+7.2 pts
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College degrees are relatively uncommon in Lamar: 20.4% of adults 25 and older hold a bachelor's or higher, well 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 Lamar

High school graduates, % of adults 25+
PeriodLamarLouisianaU.S.
2006–1068.0%81.7%84.9%
2010–1479.0%83.3%86.1%
2015–1963.8%85.4%87.7%
2020–2484.9%87.2%89.3%
Change+16.9 pts+5.5 pts+4.3 pts
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Just over one in seven adults in Lamar never finished high school, more than nationally: 84.9% 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 Lamar

Unemployment, % of the labor force
PeriodLamarLouisianaU.S.
2006–108.9%7.9%8.1%
2010–1412.1%8.7%9.4%
2015–1914.1%6.7%5.6%
2020–2412.6%6.5%5.4%
Change+3.7 pts−1.4 pts−2.7 pts
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Unemployment in Lamar runs well above the national rate: 12.6% of the labor force was out of work and looking, against 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).

Lamar compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Lamar3.2241.97.9%12.9%27.8%1987$1,13320.4%84.9%12.6%
Longview3.1534.92.9%12.0%17.4%1993$1,01023.2%85.8%9.8%
Holly Ridge2.3245.016.3%11.3%14.6%1976$68014.7%86.1%7.6%
Tendal3.1844.510.7%17.1%35.3%1982$1,40016.4%83.3%9.9%
Baskinton2.3547.63.6%7.6%18.4%1989$1,13325.5%89.6%8.7%
Delhi2.6140.018.5%40.8%21.5%1980$94112.2%79.7%8.6%
Dunn2.4943.612.7%23.4%19.5%1983$87013.3%85.7%7.7%
Baskin2.2444.34.0%8.9%14.2%1990$1,19524.1%89.6%5.9%
Archibald2.7337.525.7%13.4%8.6%1982$78415.2%84.4%10.3%
Big Creek2.1346.01.7%8.0%14.0%1989$1,14625.8%90.1%6.6%
Waverly2.5235.320.3%44.2%28.7%1975$69713.9%79.9%20.7%

All figures 2020–24.

Cities with similar populations: Industrial, WV · Solgohachia, AR · Soldier, KS · Soda Springs, CA · Smallwood, NY · Slocomb, NC · Slate, WV · Keego, AL · Karthaus, PA · Jonesville, IN

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 Lamar. 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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