Propane Atlas

Propane in Security

3 propane locations in Security, CO.

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

Nearby cities in Colorado with listed propane: Fort Carson (3 locations, about 3 mi), Fountain (10 locations, about 4 mi) and Colorado Springs (118 locations, about 9 mi).

3 locations

Tank exchange in Security (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.

7-Eleven #24460

510 S. Security Blvd, Security, CO 80911

Tank Exchange · Blue Rhino

Directions Call store

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

Alta Convenience #6003

5510 S. Highway 85, Security, CO 80911

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 An out-of-date cylinder cannot legally be refilled.