Grand Isle, Maine Population 2024

371

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 rental costs in recent years comes to - per month, and the median house value is -. The median age in Grand Isle is 57.8 years, 58.7 years for males, and 56.8 years for females.

Grand Isle Demographics

According to the most recent ACS, the racial composition of Grand Isle was:

  • White: 98.72%
  • Native American: 1.28%
  • Black or African American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
  • Two or more races: 0%
State
Maine
Land Area (mi²)
34.6 sq mi
Density (mi²)
10.70/sq mi
Growth Since 2020
1.64% (6)
The current population of Grand Isle, Maine is 371 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 365.

Grand Isle, Maine Population 2024

Population by Race

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Race
Population
Percentage (of total)
White38798.72%
Native American51.28%
Black or African American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

White

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Grand Isle Population by Race

Grand Isle Population Pyramid 2024

Grand Isle Median Age

57.8

Total

58.7

Male

56.8

Female

Grand Isle Adults

There are 353 adults, (126 of whom are seniors) in Grand Isle.

Grand Isle Age Dependency

72.7

Age Dependency Ratio

55.5

Old Age Dependency Ratio

17.2

Child Dependency Ratio

Grand Isle Sex Ratio

Female19048.47%
Male20251.53%

Grand Isle Population by Age

Grand Isle Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All2011.9576.623.4
Non Family1081.1358.341.7
Married712.9797.22.8
Female133.381000
Male91.671000

2.82

Average Family Size

1.95

Average Household Size

76.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Grand Isle Households and Families

Male

Female

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Education Attained
Count
Percentage
Less Than 9th Grade257.6%
9th to 12th Grade123.65%
High School Graduate17653.5%
Some College4212.77%
Associates Degree4112.46%
Bachelors Degree329.73%
Graduate Degree10.3%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Grand Isle Educational Attainment by Sex (over 25)

Grand Isle Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White32428733
Native American550

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%.

Grand Isle Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Overall$34,821$45,208$29,167
Less Than 9th Grade$0$0$0
High School Graduate$29,318$0$19,792
Some College$0$29,632$0
Bachelors Degree$46,375$0$0
Graduate Degree$0$0$0

$34,821

Average Earnings

$45,208

Average Male

$29,167

Average Female

Grand Isle Earnings by Educational Attainment

Grand Isle Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Grand Isle Language

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.

Grand Isle Language

Grand Isle Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White3877619.64%

19.39%

Overall Poverty Rate

13.37%

Male Poverty Rate

25.79%

Female Poverty Rate

Poverty in Grand Isle

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%.

Grand Isle Poverty

rate

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Rate
Poverty
Less Than 9th Grade27.03%
High School19.32%
Some College13.25%
Bachelors or Greater9.09%

Grand Isle Poverty Rate by Education

rate

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Rate
Poverty
Male Employed12.64%
Female Employed6.98%
Male Unemployed0%
Female Unemployed0%

Grand Isle Poverty Rate by Employment Status and Sex

Grand Isle Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Households$32,583$48,822
Families$51,528$69,058
Married Families$56,250$-999,999,999
Non Families$24,643$30,439

mean

median

Income by Household Type

Grand Isle Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

42.5%

Overall Marriage Rate

45.1%

Male Marriage Rate

39.6%

Female Marriage Rate

Grand Isle Married by Age and Sex

male

female

Grand Isle Marriage

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.

Grand Isle Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Grand Isle Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

45

Number of Veterans

45

Male Veterans

0

Female Veterans

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War
Veterans
Second Gulf War14
Vietnam10
Korea4
First Gulf War3
World War II0

Grand Isle Veterans by War

count

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Age Group
Veterans
55 to 6417
75+13
65 to 746
35 to 545
18 to 344

Grand Isle Veterans by Age

count

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Name
Veterans
% of Total
White4512.93%

Grand Isle Veterans by Race

Grand Isle Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

15.56%

Veteran Poverty Rate

55.56%

Veteran Disability Rate

Grand Isle Veterans by Education

LaborForceParticipation

41.7%

Labor Force Participation

35.9%

Employment Rate

13.9%

Unemployment Rate

Grand Isle Employment by Age

LaborForceParticipation

Grand Isle Employment by Race

LaborForceParticipation

Grand Isle Employment by Education

Origin of Non-Citizens

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.

Origin of Naturalized Citizens

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

Place of Birth

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.

Grand Isle Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202938120.53%
202837920.53%
202737720.53%
202637520.54%
202537320.54%
202437120.54%
202336920.54%
202236720.55%
202136500%
2020365-65-15.12%
2019430-2-0.46%
2018432-2-0.46%
2017434-5-1.14%
2016439-4-0.9%
2015443-6-1.34%
2014449-4-0.88%
2013453-5-1.09%
2012458-5-1.08%
2011463-3-0.64%
201046600%

Grand Isle Population by Year