Home > States > Louisiana > Grand Isle

Grand Isle (LA) Streets, Geographical, Population & More

PO Box
Highway 1
Paratus Pl
Norah Ln
W Central Ave
Romes Ln
Hebert Ln
Camardelle Ln
Bayou Ln
Carondelet Ln
Abadie Ln
Admiral Craik Dr
Collins Ln
Cypress Ln
Lem Ln
Petes Wharf Ln
Strawberry Ln
Cedar Ln
Circle Ave
Rush Ln
E Central Ave
Landfill Ln
Mary Ln
Tiger Ln
W Savoie Ln

Population of Grand Isle, Louisiana

StateLouisiana
Land Area (mi²)6.4 sq mi
Density (mi²)148/sq mi
2022 Growth Rate-2.97% (-29)
Growth Since 202040.92% (275)
Rank in State265th
Rank in Country15225th

The population of Grand Isle, LA in 2022 is estimated to be 947. This is a decrease of -2.97% (-29 people) compared to the population in 2021.

Population of Grand Isle by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Grand Isle by Age

Grand Isle Population Pyramid 2022
Grand Isle Median Age
50
Total
50.9
Male
48
Female
Grand Isle Sex Ratio
51.19%
344
Male
48.81%
328
Female
Grand Isle Age Dependency Ratio
26.9
Old Age Dependency Ratio
36.2
Child Dependency Ratio
Grand Isle Adults
523
Adults
(111 of whom are seniors) in Grand Isle.

Population of Grand Isle by Year

Year
PopulationGrowthAnnual Growth Rate

Poverty Rate of Grand Isle

Name
Total
In Poverty
Poverty Rate
  • 25.92%

    Overall Poverty Rate

  • 17.79%

    Male Poverty Rate

  • 34.05%

    Female Poverty Rate

Poverty in Grand Isle

While the overall poverty rate of Grand Isle is 25.92%, the rate varies greatly by race. The percentage of people who fell below the poverty line is highest for () and is lowest for (0%).

Across all races and ethnicities, the female poverty rate (34.05%) is generally higher than the male poverty rate (17.79%).

Poverty Rate of Grand Isle by Employment Status and Sex

21.38%
Female Employed
100%
Female Unemployed
0%
Male Employed
0%
Male Unemployed

Poverty Rate of Grand Isle by Education

41%
Less Than 9th Grade
22.99%
High School
3.85%
Some College
17.19%
Bachelors or Greater

Language of Grand Isle

  • All Ages
  • 5-17
  • 18-64
  • 65+
Top Languages in Grand Isle

The most common language spoken in Grand Isle is English, with 88.26% of people speaking Only English. In addition, 9.39% of people speak Other Indo-European Languages, coming in second.

Educational Attainment of Grand Isle by Race

  • Percentage
  • Count
Race
Total
High School
Bachelors

students have the highest high school graduation rate of all races and ethnicities in Grand Isle, at .

Compared to other races and ethnicities, students have the highest bachelor's degree rate at .

Educational Attainment of Grand Isle by Sex (over 25)

Education AttainedCountPercentage
Graduate Degree183.58%
Bachelors Degree469.15%
Associates Degree71.39%
Some College7114.12%
High School Graduate26151.89%
9th to 12th Grade5110.14%
Less Than 9th Grade499.74%

Earnings Statistics of Grand Isle by Educational Attainment

Education AttainedAverageMaleFemale

$41,417

Average Earnings

$78,065

Average Male

$23,315

Average Female

Employment of Grand Isle by Education

  • Labor Force Participation
  • Employment Rate
  • Unemployment Rate

Employment of Grand Isle by Age

  • Labor Force Participation
  • Employment Rate
  • Unemployment Rate
62.6%
Labor Force Participation
54.9%
Employment Rate
5.4%
Unemployment Rate

Employment of Grand Isle by Race

  • Labor Force Participation
  • Employment Rate
  • Unemployment Rate

Marital Status of Grand Isle

Marriage Rates

  • 43.2%

    Overall Marriage Rate

  • 41.2%

    Male Marriage Rate

  • 45.4%

    Female Marriage Rate

Grand Isle Marriage

In Grand Isle, 41.2% of males have never been married, a lower rate than females who have never been married.

Females are more likely to be married at age 55-64, while males are more likely to be married at age Over 65.

Households and Families of Grand Isle

Grand Isle Renter vs Owner Occupied by Household Type

Grand Isle Household Types

Type
Owner
Renter
57.4%

Rate of Home Ownership

Households of Grand Isle by Type

2.85
Average Family Size
2.26
Average Family Size
Type
Count
PercentageOwned
Streets