Open 24 hours
24 Mt Rushmore Rd, Custer
Gas Stations
6AM - 10PM
381 US-16, Custer
Gas Stations
“Love they had easy access pumps for rv's! So much easier to get in & out without the worry of some car cutting us off waiting for a pump!! Clean facility inside & out, nice bathrooms. Very friendly staff & quick checkout.”
“Not a bad gas station. I have a 2010 ford f150 with 5.4 flex fuel engine, for no reason this town sell doesn't unleaded 88 or E15 for cars/truck made in 2001-later years and for flex fuel vehicles as well. I hope somedays either this gas or next one over will start selling unleaded 88. Unleaded 88 is 0.10 to 0.15 cent cheaper than regular 87 unleaded, I put unleaded 88 twice when I went to sioux falls twice and got way better gas mileage in my truck. Saves me little more money on gas
Please someone sell unleaded 88 gas”
6AM - 10PM
Big D Oil Co, Custer
Gas Stations
“When I went to fill up the 30 gallons of diesel ( not $30 )my 26 feet box truck it was very cold weather I was cold but the girl cashier was very nice she smiled at me and I got warm.☀️”
Open 24 hours
349 Mt Rushmore Rd, Custer
Gas Stations
“This Conoco was just a quick stop for me on my way back from Custer State Park. And from what I saw, it was similar to most small town convenience stores that I have seen.
The store was basic and had a great amount of products for a gas station store in Custer. Ranging from chips to snack cakes and even ice cream, the store has many of your essential items you may need if camping nearby, despite not being the place to purchase fresh food and produce.
I came in here just to purchase water, but in those two minutes, I was in the convenience store, I was flattered at just how well upkept these facilities are. Additionally, there was a casino across the store that is attached to anybody willing to gamble who is of the age of 21+.
Simply, this is a great convenience store for those passing through, but not for those looking to stay long-term in nearby Custer State Park or those headed to Mount Rushmore.”
6AM - 12AM
49 N 5th St, Custer
Gas Stations
“The two ladies working were wonderful!!! They attended to our needs, the hot breakfast was full of delicious food and super fresh as they were making new food all morning as customers bought. I was very impressed about how friendly & attentive they were even though the store was very busy. :)”
“Very nice store. I was able to find what I needed and get back on the road in no time. The store was very well-stocked and clean and the staff members were very nice. I look forward to coming back the next time I'm in the area.”