Langford Flag

Langford

County:
Marshall County
County Seat:
No
Area (mi²):
0.317
State:
South Dakota

Langford is a town located in Marshall County, South Dakota. Langford has a 2025 population of 279. Langford is currently declining at a rate of -0.36% annually and its population has decreased by -1.41% since the most recent census, which recorded a population of 283 in 2020.

The average household income in Langford is $88,393 with a poverty rate of 1%.The median age in Langford is 38.8 years: 21.8 years for males, and 42.3 years for females.

279
Total Population
880
Density (mi²)
-1 -0.36%
Growth

Langford Population

Langford Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Langford includes 84.58% White, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White34084.58%
Two or more races5714.18%
Other race41%
Black or African American10.25%

Langford Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Langford's average per capita income is $44,375. Household income levels show a median of $74,063. The poverty rate stands at 1%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Families$100,208$109,704
Married Families$97,188-
Households$74,063$88,393
Non Families$31,250$53,870

$44,375

Average Income

$74,063

Median Household Income

1%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)