Grand Isle is a city located in Maine. Grand Isle has a 2024 population of 371. Grand Isle is currently growing at a rate of 0.54% annually and its population has increased by 1.64% since the most recent census, which recorded a population of 365 in 2020.
The average household income in Grand Isle is $48,822 with a poverty rate of 19.39%. The median age in Grand Isle is 57.8 years: 58.7 years for males, and 56.8 years for females.
According to the most recent ACS, the racial composition of Grand Isle was:
White
Native American
Black or African American
Asian
Native Hawaiian or Pacific Islander
Other race
Two or more races
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 201 | 1.95 | 76.6 | 23.4 |
| Non Family | 108 | 1.13 | 58.3 | 41.7 |
| Married | 71 | 2.97 | 97.2 | 2.8 |
| Female | 13 | 3.38 | 100 | 0 |
| Male | 9 | 1.67 | 100 | 0 |
2.82
Average Family Size
1.95
Average Household Size
76.6%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among white people with a rate of 10.19%.
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
37.43% of Grand Isle residents speak only English, while 62.57% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 62.57% of the population.
rate
19.39%
Overall Poverty Rate
13.37%
Male Poverty Rate
25.79%
Female Poverty Rate
The race most likely to be in poverty in Grand Isle is White, with 19.64% below the poverty level.
The race least likely to be in poverty in Grand Isle is White, with 19.64% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 25.37%, and for those that did not work, the poverty rate was 21.57%.
Married
Widowed
Divorced
Separated
NeverMarried
42.5%
Overall Marriage Rate
45.1%
Male Marriage Rate
39.6%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
15.56%
Veteran Poverty Rate
55.56%
Veteran Disability Rate
LaborForceParticipation
41.7%
Labor Force Participation
35.9%
Employment Rate
13.9%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
71.68%
Born in Grand Isle
94.9%
Native Born
5.1%
Foreign Born
1.79%
Non Citizen
3.32%
Naturalized
94.9% of Grand Isle residents were born in the United States, with 71.68% having been born in Maine. 1.79% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 381 | 2 | 0.53% |
| 2028 | 379 | 2 | 0.53% |
| 2027 | 377 | 2 | 0.53% |
| 2026 | 375 | 2 | 0.54% |
| 2025 | 373 | 2 | 0.54% |
| 2024 | 371 | 2 | 0.54% |
| 2023 | 369 | 2 | 0.54% |
| 2022 | 367 | 2 | 0.55% |
| 2021 | 365 | 0 | 0% |
| 2020 | 365 | -65 | -15.12% |
| 2019 | 430 | -2 | -0.46% |
| 2018 | 432 | -2 | -0.46% |
| 2017 | 434 | -5 | -1.14% |
| 2016 | 439 | -4 | -0.9% |
| 2015 | 443 | -6 | -1.34% |
| 2014 | 449 | -4 | -0.88% |
| 2013 | 453 | -5 | -1.09% |
| 2012 | 458 | -5 | -1.08% |
| 2011 | 463 | -3 | -0.64% |
| 2010 | 466 | 0 | 0% |