Does Walmart Fill & Exchange Propane Tanks? [Price, Types + More!] 

Walmart stores don’t just sell useful products at affordable prices. They also offer essential services that will help you keep the items you buy in top condition!

With that in mind, you might be wondering whether Walmart will fill or exchange propane tanks at its many stores. Here is what I discovered.

Does Walmart Fill & Exchange Propane Tanks?

Walmart does not fill propane tanks as Walmart stores do not have the necessary equipment to refill empty propane tanks. However, Walmart does exchange empty propane tanks for full ones in many of their stores for as little as $14.99 for a Blue Rhino 20lb tank.

So, how does Walmart’s propane tank exchange work? Here’s everything you need to know, from pricing to the types of tanks eligible for exchange. 

Does Walmart Exchange Propane Tanks? 

While Walmart stores and employees do not have the equipment needed to refill empty propane tanks, you can exchange empty tanks for full ones in many of Walmart’s physical stores. 

In order to exchange an empty propane tank purchased from Walmart, simply take yours into any Walmart store that sells propane tanks.

Due to federal restrictions, you cannot complete a propane tank exchange through the Walmart website. This is because propane tanks cannot be returned by standard mail.

You can exchange a propane tank at Walmart regardless of the condition the tank is in. The brands that Walmart sell and, therefore, exchange in-store include:

  • Amerigas propane tanks. 
  • Blue Rhino propane tanks. 
  • Backyard Grill propane tanks. 
  • Flame King propane tanks. 

How Much Does Walmart Charge For Propane Tank Exchange + How Does It Work? 

How Much Does Walmart Charge For Propane Tank Exchange + How Does It Work? 

If you have an empty propane tank lying around the house, then you might be happy to know that Walmart accepts any working propane tanks (even the really old and dinted ones) in exchange for their tanks.

Once you have brought your existing tank into Walmart, they will exchange it with a full, cleaned, and inspected propane tank.

Typically, it usually costs around $5 to $6 per gallon to exchange an empty propane tank. This makes it slightly more expensive than it would be to refill a propane tank.

However, there are more exchange stations across the country, many of which are in handy stores such as Walmart, which makes exchanging tanks far more convenient than refilling them. 

Plus, Walmart prides itself on offering its products and services at low prices. As such, they will exchange a five-gallon propane tank for just $14.92.

If you are looking to fill a Co2 tank at Walmart, you can also see my guide here, where I cover this topic in more detail!

How Much Do Propane Tanks Cost At Walmart? 

You can also buy brand new propane tanks from Walmart, either through the Walmart website or in your local store.

If you choose to buy online, you will be able to choose from a wider selection of propane tanks. This is because the Walmart website sells products from third-party suppliers as well as the stock it has in-store.

The propane tanks available on include: 

  • Coleman Propane 16oz Camping Fuel 4-pack, $13.87. 
  • Flame King 20lb Propane Cylinder Tank, $49.99.
  • Flame King 20lb Horizontal Propane Tank Refillable Cylinder With OPD Valve And Gauge, $119.75
  • Manchester Tank 20lb, $38.62.

To find out whether or not your nearest Walmart stores stock any of these or other propane tanks, it’s worth calling ahead and asking. Or, you can check the stock of your local store using the Brickseek Walmart Inventory Checker. 

What Other Stores Fill Propane Tanks? 

If you would rather get your propane tank refilled rather than exchanged at Walmart, then there are other stores you can go to. However, it is harder to find a refill station for propane tanks than it is an exchange station. 

That doesn’t mean to say that it’s impossible. In fact, a lot of national chains offer propane tank refilling in many of their outlets. For example: 

Additionally, if you are traveling in an RV, you might want to read up on Walmart’s overnight parking policy. Also, don’t forget to see our other posts on whether or not Walmart refills Co2 tanks and the Dollar General propane tank exchange service.


Even though you cannot get propane tanks refilled at Walmart, you can exchange empty tanks at many Walmart locations.

So long as your local Walmart sells propane tanks, you will be able to exchange your empty one for a full one at a discounted price.

Given that Walmart’s selection of propane tanks are really affordable already, this is a more convenient option than finding a store that offers refills. 

However, if you would still rather your propane tank was filled rather than exchanged, there are several US chains that offer the service. 

Photo of author

Marques Thomas

Marques Thomas graduated with a MBA in 2011. Since then, Marques has worked in the retail and consumer service industry as a manager, advisor, and marketer. Marques is also the head writer and founder of

Leave a Comment