Casco vs Littlejohn Island

A side-by-side comparison of Casco and Littlejohn Island: population, income, housing, and more.

Casco and Littlejohn Island are places in Maine. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Casco has the higher population (573 vs 95 in Littlejohn Island). Littlejohn Island has the higher median home value ($459,000 vs $196,500 in Casco). Since 2019, Littlejohn Island's population has grown faster (+82.7% vs -12.3%).

Population, income & housing

	Casco	Littlejohn Island
Population	573	95
Median age	50.7 yrs	63.6 yrs
Median home value	$196,500	$459,000
Housing units	464	153
Homeownership rate	94.8%	100.0%
Bachelor's degree or higher	41.9%	88.4%
Unemployment rate	0.5%	0.0%

Trends (ACS 5-year, 2019–2023)

	Casco	Littlejohn Island
Population	653 → 573 (-12.3%)	52 → 95 (+82.7%)
Median household income	$46,250 → $29,167 (-36.9%)	$84,091 → $94,943 (+12.9%)
Median home value	$203,000 → $196,500 (-3.2%)	$290,600 → $459,000 (+57.9%)
Median gross rent	$992 → $933 (-5.9%)	—

Casco

Population

653573

Median household income

$46,250$29,167

Median home value

$203,000$196,500

Median gross rent

$992$933

Littlejohn Island

Population

5295

Median household income

$84,091$94,943

Median home value

$290,600$459,000

Age & race/ethnicity

Age distribution (share)

	Casco	Littlejohn Island
Under 5	0.0%	0.0%
5 to 17	3.5%	0.0%
18 to 24	13.3%	0.0%
25 to 34	7.3%	0.0%
35 to 44	4.4%	0.0%
45 to 54	32.6%	0.0%
55 to 64	19.5%	54.7%
65 to 74	18.0%	37.9%
75 and over	1.4%	7.4%

Race & ethnicity (share)

	Casco	Littlejohn Island
White (non-Hispanic)	73.3%	88.4%
Black or African American	0.9%	0.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	25.8%	0.0%
Hispanic or Latino	0.0%	11.6%

Educational attainment (age 25+)

Share of adults 25+

	Casco	Littlejohn Island
No high school diploma	3.4%	0.0%
High school graduate	31.0%	0.0%
Some college or associate's	23.7%	11.6%
Bachelor's degree	32.9%	42.1%
Graduate or professional degree	9.0%	46.3%

Commute to work

How workers get to work (share)

	Casco	Littlejohn Island
Drove alone	42.7%	28.4%
Carpooled	12.1%	42.0%
Public transit	0.0%	0.0%
Walked	1.2%	0.0%
Bicycle	0.0%	0.0%
Worked from home	44.0%	29.5%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Casco	Littlejohn Island
1-unit, detached	84.7%	100.0%
1-unit, attached	5.4%	0.0%
2 to 4 units	0.0%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	3.7%	0.0%
Mobile home & other	6.3%	0.0%

Poverty & households

	Casco	Littlejohn Island
Poverty rate	26.9%	0.0%
Average household size	1.71	1.40
Mean commute (minutes)	29	—
Median year structure built	1970	1958