Propane Atlas

Propane in Weslaco

16 propane locations in Weslaco, TX.

Of the 16 propane locations listed in Weslaco, 1 fills tanks by the gallon, 15 offer tank exchange, and 1 dispenses autogas for vehicles.

Nearby cities in Texas with listed propane: Donna (9 locations, about 4 mi), Elsa (3 locations, about 8 mi) and Alamo (7 locations, about 10 mi).

16 locations

Pico Propane & Fuels

811 S International Blvd, Weslaco, TX

Refill · Autogas

Tank exchange in Weslaco (15)

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.

7-Eleven #42387

901 N AIRPORT DR, Weslaco, TX 78596

Tank Exchange · Blue Rhino

Directions Call store

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

Dollar General #22646

9625 N FM 1015, Weslaco, TX 78596

Tank Exchange · Blue Rhino

Directions Call store

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

Dollar General #25186

12829 Mile 2 W, Weslaco, TX 78570

Tank Exchange · Blue Rhino

Directions Call store

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

H-E-B #231

1004 N. TEXAS, Weslaco, TX 78596

Tank Exchange · Blue Rhino

Directions Call store

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

H-E-B #485

310 WESTGATE DR., Weslaco, TX 78596

Tank Exchange · Blue Rhino

Directions Call store

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

Los Pinos Home Center #34773

5605 N International Blvd, Weslaco, TX 78599

Tank Exchange · Blue Rhino

Directions Call store

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

Murphy's #7647

215 E. Expressway 83, Weslaco, TX 78596

Tank Exchange · Blue Rhino

Directions Call store

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

Murphy's #7959

601 N Westgate Dr, Weslaco, TX 78596

Tank Exchange · Blue Rhino

Directions Call store

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

Weslaco Borderland Hardware #15232

300 South Missouri Avenue, Weslaco, TX 78596

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.