Sam's Club Gas Station in Harlingen offers a convenient fueling experience for its members. The station has transitioned to a members-only policy, no longer selling fuel to non-members. Customers can easily scan a QR code to automatically charge their purchases to their Sam's Club account or card. Although there is no attendant to assist customers, the pumps are straightforward to use. The gas prices at Sam's Club are consistently the lowest in the area, which is a significant draw for customers. However, the popularity of the station often results in long lines, and some customers feel there are not enough lanes for larger vehicles. Despite the crowds, the staff is friendly and helpful, and the pumps function reliably. Overall, Sam's Club Gas Station provides an affordable and efficient fueling option for its members, with a focus on convenience and low prices.
If you're looking to save a few cents on gas, gas up at Sam's. I found that they are always cheaper by 5 cents per gallon thereabouts compared to competition. The one in Harlingen is being renovated right now, though.
June 2025
Great gas station. However, they only accept card payments. The attendants are very helpful.
April 2025
I love the convenience of simply scanning a QR code and it automatically charges me on my current Sam's club account / card. It even asked me if that was the correct card. I wish they had diesel in Brownsville I would use them.
