South Londonderry Flag

South Londonderry

County:
Windham County
County Seat:
No
Area (mi²):
0.622
State:
Vermont

South Londonderry is a CDP located in Windham County, Vermont. South Londonderry has a 2026 population of 226. South Londonderry is currently growing at a rate of 6.6% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in South Londonderry is $63,417 with a poverty rate of 0%. The median age in South Londonderry is 62.4 years: 0 years for males, and 62.7 years for females. For every 100 females there are 23.6 males.

226
Total Population
363
Density (mi²)
14 6.6%
Growth

South Londonderry Population

South Londonderry Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026226146.6%
2025212147.07%

Median Age

Overall: 62.4 years
Female: 62.7 years
Male: 0 years

South Londonderry Adults

There are 68 adults, (22 of whom are seniors) in South Londonderry.

Sex Ratio

Female: 55 (80.9%)
Male: 13 (19.1%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White68100%
Race
Population ↓
Percentage (of total)
White68100%

South Londonderry Marital Status

Economics and Income Statistics

South Londonderry 's average per capita income is $23,611. Household income levels show a median of $63,417. The poverty rate stands at 0%.

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
Non Families$63,500$60,344
Households$63,417$60,347
Families--
Married Families--

$23,611

Average Income

$63,417

Median Household Income

0%

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)