Langdon, NH Demographics

Population 347 · Census ACS 2020–24

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Langdon, NH map of median age by neighborhood
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Population and households in Langdon

Household size in Langdon

Household size, people per household
PeriodLangdonNew HampshireU.S.
2006–102.612.522.68
2010–142.722.502.73
2015–192.702.492.71
2020–242.592.512.65
Change−0.02−0.01−0.03
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At 2.59 people per household, Langdon sits close to the national average of 2.65. The typical household here is bigger than in New Hampshire as a whole, where it has 2.51 people.

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 Langdon

Median age, years
PeriodLangdonNew HampshireU.S.
2006–1041.240.637.7
2010–1440.442.138.6
2015–1945.143.339.6
2020–2444.244.240.1
Change+3.1+3.5+2.3
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Langdon skews older: half of its residents are older than 44.2, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. The median age has climbed from 41.2 in 2006–10, 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 Langdon

Single-parent households, % of households
PeriodLangdonNew HampshireU.S.
2006–109.0%9.4%12.3%
2010–145.3%9.5%12.3%
2015–198.9%8.9%11.6%
2020–243.3%8.5%11.6%
Change−5.7 pts−0.9 pts−0.6 pts
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Single parents head only 3.3% of households in Langdon, 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 Langdon

Renters in Langdon

Renters, % of occupied homes
PeriodLangdonNew HampshireU.S.
2006–1013.0%27.4%33.3%
2010–1412.8%29.0%35.6%
2015–1920.4%28.9%36.0%
2020–2412.5%27.2%34.8%
Change−0.5 pts−0.1 pts+1.5 pts
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Only 12.5% of households in Langdon rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 46.8% 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 Langdon

Vacant homes, % of all homes
PeriodLangdonNew HampshireU.S.
2006–109.4%12.6%11.4%
2010–148.7%12.5%11.4%
2015–1918.3%12.7%11.1%
2020–2414.1%11.7%9.6%
Change+4.8 pts−0.9 pts−1.8 pts
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Vacancy is high in Langdon: 14.1% 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 Langdon

Age of homes, median year built
PeriodLangdonNew HampshireU.S.
2006–10197419711974
2010–14197719721975
2015–19198019731977
2020–24198219761980
Change+8+5+6
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The typical home in Langdon was built around 1982, about the same vintage as the country's housing overall (1980). Homes here are newer than in New Hampshire as a whole, where the median home dates to 1976.

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 Langdon

Rent, per month
PeriodLangdonNew HampshireU.S.
2006–10$893$1,018$965
2010–14$948$1,094$1,040
2015–19$912$1,224$1,213
2020–24$1,361$1,597$1,571
Change+$468+$580+$606
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The median renter in Langdon pays $1,361 a month for rent and utilities, below the national median of $1,571. The typical renter here spends 30.4% of household income on rent, just over 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 Langdon

Bachelor's degrees in Langdon

Bachelor's degrees, % of adults 25+
PeriodLangdonNew HampshireU.S.
2006–1030.6%33.5%28.4%
2010–1429.6%35.0%29.6%
2015–1927.7%37.6%32.1%
2020–2425.3%41.1%35.6%
Change−5.3 pts+7.6 pts+7.2 pts
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College degrees are relatively uncommon in Langdon: 25.3% 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 Langdon

High school graduates, % of adults 25+
PeriodLangdonNew HampshireU.S.
2006–1094.5%91.0%84.9%
2010–1492.5%92.0%86.1%
2015–1991.0%93.1%87.7%
2020–2492.0%94.5%89.3%
Change−2.5 pts+3.5 pts+4.3 pts
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About nine in ten adults in Langdon have finished high school (92.0%), a bit above the national rate of 89.3%. Still, the rate is lower than in New Hampshire as a whole (94.5%).

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 Langdon

Unemployment, % of the labor force
PeriodLangdonNew HampshireU.S.
2006–102.9%5.9%8.1%
2010–146.7%6.6%9.4%
2015–194.0%3.6%5.6%
2020–242.9%3.4%5.4%
Change+0.0 pts−2.5 pts−2.7 pts
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Unemployment in Langdon has been low: just 2.9% of the labor force was out of work and looking, well below the national rate of 5.4%. New Hampshire as a whole looks much the same. 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).

Langdon compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Langdon2.5944.23.3%12.5%14.1%1982$1,36125.3%92.0%2.9%
Alstead2.3051.04.2%20.8%22.7%1975$1,07228.0%94.9%3.1%
Hemlock Center3.2847.96.7%9.4%32.6%1984$1,10813.6%99.8%0.2%
South Charlestown3.1646.76.0%9.3%27.9%1985$1,16816.1%98.1%0.7%
Trapshire3.2947.96.7%9.5%32.3%1985$1,09913.2%100.0%0.0%
Drewsville2.4642.37.3%35.7%15.3%1966$1,20528.2%92.4%1.7%
Alstead Center2.1754.14.4%23.2%26.8%1973$92631.0%96.2%3.6%
North Walpole2.2740.718.2%24.7%13.4%1957$1,07430.3%99.8%1.9%
Acworth3.0347.34.3%7.5%41.6%1963$1,35225.4%93.7%6.0%
South Acworth3.0247.44.2%7.7%41.3%1963$1,34725.4%93.8%5.9%
Bellows Falls2.1549.610.7%40.5%17.6%1945$1,11832.1%97.6%8.6%

All figures 2020–24.

Cities with similar populations: Seven Springs, MS · Menchalville, WI · Mercer, ND · Middle Amana, IA · Middlepoint, MD · Midtown, TN · Scarboro, MD · Scott, PA · Scrivner, MO · Sealevel, 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 Langdon. 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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