Glenham Flag

Glenham

County:
Walworth County
County Seat:
No
Area (mi²):
0.327
State:
South Dakota

Glenham is a town located in Walworth County, South Dakota. Glenham has a 2026 population of 106. Glenham is currently declining at a rate of 0% annually and its population has decreased by -1.85% since the most recent census, which recorded a population of 108 in 2020.

The median household income in Glenham is $50,625 with a poverty rate of 2.11%. The median age in Glenham is 64.2 years: 64.4 years for males, and 61 years for females. For every 100 females there are 131.7 males.

106
Total Population
325
Density (mi²)

Glenham Population

Glenham Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202610600%
2025106-1-0.93%
202410700%
202310700%
202210700%
2021107-1-0.93%
202010800%
2019104-1-0.95%
2018105-1-0.94%
201710600%
201610610.95%
2015105-2-1.87%
201410721.9%
201310500%
2012105-2-1.87%
201110721.9%
201010500%

Median Age

Overall: 64.2 years
Female: 61 years
Male: 64.4 years

Glenham Adults

There are 90 adults, (42 of whom are seniors) in Glenham.

Sex Ratio

Female: 41 (43.2%)
Male: 54 (56.8%)

Demographics

The racial composition of Glenham includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White95100%
Race
Population ↓
Percentage (of total)
White95100%

Glenham Marital Status

Economics and Income Statistics

Glenham 's average per capita income is $23,250. Household income levels show a median of $50,625. The poverty rate stands at 2.11%.

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$63,750$69,806
Married Families$51,875-
Households$50,625$55,787
Non Families$33,214$42,206

$23,250

Average Income

$50,625

Median Household Income

2.11%

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)