Cousins Island is a city located in Maine. With a 2020 population of 536, it is the 119th largest city in Maine and the 18695th largest city in the United States. Cousins Island is currently growing at a rate of 0.75% annually and its population has increased by 1.52% since the most recent census, which recorded a population of 528 in 2020. Spanning over 2 miles, Cousins Island has a population density of 505 people per square mile.
The average household income in Cousins Island is $179,323 with a poverty rate of 1.54%. The median rental costs in recent years comes to - per month, and the median house value is $489,300. The median age in Cousins Island is 54 years, 57.4 years for males, and 51.8 years for females.
According to the most recent ACS, the racial composition of Cousins Islandwas:
Rate of Home Ownership
Average Family Size
Average Household Size
The highest rate of high school graduation is among native american people with a rate of 100.00%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 100.00%.
100.00% of Cousins Island residents speak only English, while 0.00% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.00% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Cousins Island is White, with 1.93% below the poverty level.
The race least likely to be in poverty in Cousins Island is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 0.00%, and for those that did not work, the poverty rate was 5.19%.
Number of Veterans
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Cousins Island
97.50% of Cousins Island residents were born in the United States, with 50.67% having been born in Maine. 2.50% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.