Grand Isle
A town in Jefferson Parish, Louisiana — population 1,447 as of 2020.
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Today
88°F
Sunny8% precip
Tonight
82°F
Mostly Clear3% precip
Tuesday
89°F
Sunny3% precip
Tuesday Night
82°F
Mostly Clear then Slight Chance Showers And Thunderstorms20% precip
In and around Grand Isle
See & do
- Bridge Side Marina
- Cajun guided charters llc
- Grand Isle Library
- Grand Isle Multiplex Center
- Grand Isle State Park
Eat, drink & stay
- Anytime RV Park
- Cisco's Hideaway Lounge
- Dean Blanchard Seafood
- Blue Dolphin Inn & Cottages
- Native Island Daiquiri
Shops & services
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Grand Isle by the numbers
Population
1,447Population figure, 2020
Households & income
- Area
- 6.4 sq mi (16.59 km²), 1.77 sq mi water
- Median age
- 58.4
- Households
- 353
- Persons per household
- 1.7
- Median house value
- $269,500
Municipal office
- Office
- TOWN CLERK
- Address
- PO BOX 200, GRAND ISLE, LA 70358