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 #27379
8250 WATSON RD, Saint Louis, MO 63119
Tank Exchange · Blue Rhino
Directions Call store
Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.
Casey's General Store #6397
9791 Page Ave, Saint Louis, MO 63132
Tank Exchange · Blue Rhino
Directions Call store
Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.
Gas Mart
6901 Hampton Ave, Saint Louis, MO 63109
Tank Exchange · Blue Rhino
Directions Call store
Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.
HHRB LLC dba Kwik Mart
639 West Woodbine Avenue, Saint Louis, MO 63122
Tank Exchange · Blue Rhino
Directions Call store
Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.
Home Depot
10890 Sunset Hills Pl, Saint Louis, MO 63127
Tank Exchange · AmeriGas
Directions About Home Depot exchange
Listed in AmeriGas's exchange locator, checked Sep 27, 2026.
Home Depot
3202 S Kingshighway Blvd, Saint Louis, MO 63139
Tank Exchange · AmeriGas
Directions About Home Depot exchange
Listed in AmeriGas's exchange locator, checked Sep 27, 2026.
Home Depot
7481 S Lindberg Blvd, Saint Louis, MO 63125
Tank Exchange · AmeriGas
Listed by AmeriGas as a 24/7 self-serve exchange.
Directions About Home Depot exchange
Listed in AmeriGas's exchange locator, checked Sep 27, 2026.
Rick's Ace Hardware #18826
5437 Southwest Ave, Saint Louis, MO 63139
Tank Exchange · Blue Rhino
Directions Call store
Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.
Rick's Ace Hardware #491
11767 Manchester Road, Saint Louis, MO 63131
Tank Exchange · Blue Rhino
Directions Call store
Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.
Walgreens #9771
9801 Manchester Road, Saint Louis, MO 63119
Tank Exchange · Blue Rhino
Directions Call store About Walgreens exchange
Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.