Littlejohn Island Flag

Littlejohn Island

County Seat:
No
Area (mi²):
0.342
State:
Maine

Littlejohn Island is a CDP located in Cumberland County, Maine. Littlejohn Island has a 2026 population of 90. Littlejohn Island is currently declining at a rate of -1.1% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median age in Littlejohn Island is 59.8 years: 59.5 years for males, and 60 years for females. For every 100 females there are 40.4 males.

90
Total Population
264
Density (mi²)
-1 -1.1%
Growth

Littlejohn Island Population

Littlejohn Island Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202690-1-1.1%
202591-2-2.15%

Median Age

Overall: 59.8 years
Female: 60 years
Male: 59.5 years

Littlejohn Island Adults

There are 67 adults, (18 of whom are seniors) in Littlejohn Island.

Sex Ratio

Female: 52 (71.2%)
Male: 21 (28.8%)

Demographics

The racial composition of Littlejohn Island includes 86.3% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White6386.3%
Two or more races1013.7%
Race
Population ↓
Percentage (of total)
Two or more races1013.7%
Race
Population ↓
Percentage (of total)
White6386.3%

Littlejohn Island Marital Status

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)