Propane in Fort Sill

3 propane locations in Fort Sill, OK.

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

Nearby cities in Oklahoma with listed propane: Lawton (36 locations, about 3 mi), Elgin (4 locations, about 10 mi) and Indiahoma (1 location, about 15 mi).

3 locations

Tank exchange in Fort Sill (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.

AAFES Fort Sill PXtra 1011901

Building 1718 McComb Road, Fort Sill, OK 73503

Tank Exchange · Blue Rhino

Directions Call store

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

AAFES Sheridan Road Shoppette

Bldg 3985 Sheridan Road, Fort Sill, OK 73503

Tank Exchange · Blue Rhino

Directions Call store

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

AAFES Sill North Express

5650 Sheridan Road, Fort Sill, OK 73503

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 An out-of-date cylinder cannot legally be refilled.