Propane in Islamorada

2 propane locations in Islamorada, FL.

Of the 2 propane locations listed in Islamorada, 1 offers tank exchange and 1 delivers.

Nearby cities in Florida with listed propane: Tavernier (3 locations, about 10 mi), Key Largo (8 locations, about 22 mi) and Marathon (9 locations, about 29 mi).

2 locations

AmeriGas Propane

86400 Overseas Hwy, Islamorada, FL

Delivery

Tank exchange in Islamorada (1)

Stores listed by the exchange brands' own retailer locators as carrying swap cages for grill-size cylinders. A listing is not a stock check, so call ahead if you need a tank at a particular hour.

Caloosa Cove Marina

73501 Overseas Highway, Islamorada, FL 33036

Tank Exchange · Blue Rhino

Directions Call store

Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.

Before you go

Refill vs. Tank Exchange: What You Actually Get

Exchange trades a tank; refill sells you gas by the gallon. The difference in what you get home with is larger than most people expect.

When Does a Propane Tank Expire?

Twelve years from the date stamped on the collar, then a requalification interval that depends on the test method. An out-of-date cylinder cannot legally be refilled.