Propane in Sweeny

3 propane locations in Sweeny, TX.

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

Nearby cities in Texas with listed propane: West Columbia (4 locations, about 6 mi), Brazoria (5 locations, about 9 mi) and Damon (3 locations, about 15 mi).

3 locations

Tank exchange in Sweeny (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.

Circle K #2741910

20887 Hwy 35, Sweeny, TX 77480

Tank Exchange · Blue Rhino

Directions Call store About Circle K exchange

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

Circle K #2742585

204 N Main St, Sweeny, TX 77480

Tank Exchange · Blue Rhino

Directions Call store About Circle K exchange

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

Dollar General #22771

6920 FM 1459, Sweeny, TX 77480

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 An out-of-date cylinder cannot legally be refilled.