Propane in Osage

3 propane locations in Osage, IA.

Of the 3 propane locations listed in Osage, 3 offer tank exchange.

Nearby cities in Iowa with listed propane: Charles City (4 locations, about 17 mi), Mason City (12 locations, about 23 mi) and Clear Lake (5 locations, about 30 mi).

3 locations

Tank exchange in Osage (3)

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.

Casey's General Store #1799

309 MAIN ST, Osage, IA 50461

Tank Exchange · Blue Rhino

Directions Call store

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

Casey's General Store #2229

1430 MAIN ST, Osage, IA 50461

Tank Exchange · Blue Rhino

Directions Call store

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

Randy's Neighborhood Market

633 Chase St., Osage, IA 50461

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 An out-of-date cylinder cannot legally be refilled.