Propane Atlas

Propane in Westminster

23 propane locations in Westminster, CO.

Of the 23 propane locations listed in Westminster, 1 fills tanks by the gallon, 22 offer tank exchange, and 1 dispenses autogas for vehicles.

Nearby cities in Colorado with listed propane: Federal Heights (5 locations, about 2 mi), Twin Lakes (1 location, about 3 mi) and Northglenn (9 locations, about 4 mi).

23 locations

7-Eleven

2271 West 128th Avenue, Westminster, CO

Tank Exchange

U-Haul

8001 Federal Blvd, Westminster, CO

Refill · Autogas

Tank exchange in Westminster (21)

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.

ER Store Inc

9175 Harlan Street, Westminster, CO 80031

Tank Exchange · Blue Rhino

Directions Call store

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

Everyday Convenience #5719

7990 Federal Blvd., Westminster, CO 80030

Tank Exchange · Blue Rhino

Directions Call store

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

Home Depot

7125 W 88th Ave, Westminster, CO 80021

Tank Exchange · AmeriGas

Directions About Home Depot exchange

Listed in AmeriGas's exchange locator, checked Sep 27, 2026.

King Soopers #062

10351 N. Federal Blvd., Westminster, CO 80221

Tank Exchange · Blue Rhino

Directions Call store

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

Sheridan Ace Hardware (Hidden Lake) #17373

5005 W 72nd Ave, Westminster, CO 80030

Tank Exchange · Blue Rhino

Directions Call store

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

Standley Shores Ace Hardware #15916

9979 Wadsworth Pkwy, #200, Westminster, CO 80021

Tank Exchange · Blue Rhino

Directions Call store

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

United Pacific #6522

7995 N. Federal Blvd., Westminster, CO 80030

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 An out-of-date cylinder cannot legally be refilled.