Grand Isle

Population

1,447 (2020)

Type

Town

Area

6.4 sq mi (16.59 km²), 1.77 sq mi water

Median age

46.8

Households

565

Persons per household

2.3

Median household income

$34,830

Average house value

$178,100

Businesses

31

Employees

183

Government

TOWN OF GRAND ISLE

Government office

PO BOX 200, GRAND ISLE, LA 70358