My husband was doing a land survey of this property and the one next to it so we decided to grab…read moresome lunch here because every time else appeared to be closed. We got a small salad and turkey wrap, and some banana pudding. Happy to say they were pretty delicious! The prices were what we expected with it being in such a small town but the employees were very friendly. Good place to make a quick pit stop at.

We made sure to stop here before our tank was on empty!…read more Big D Oil in Custer, South Dakota sells Sinclair gasoline. Gas price was fair for the area, and really cheap compared to the prices we are used to in California. Convenience store was decent size. Good stop to make in Custer, SD.

This is my second favorite gas station in town. Great gas and customer service. Better stop before…read moreyou are on empty!

Coffee is fresh cheap and love that you can sweeten it as you like. Bathrooms are cleanread more

Usually the cheapest for gas. Even with the newly remodeled store they still can't seem to keep…read morewindows wash stations full or trash cans empty. I rarely go inside.

This whole in the wall gas station! In the middle of nowhere Wyoming was convenient! The attendant…read moredid not say hi but just took my money and I told her the number gas! I bought some rockstar drinks put in gas and was off I my road trip !

I don't know If I have the right gas station. But I was looking for the four way gas station with…read moreold style gas pumps with dial numbers. They trusted me to pay after I gassed up and rounded the price to lower $0.25. and thanked me for stopping by. Sweet lady. If wrong place, still seemed like a very friendly town and respectful of all the folks passing through. ty

Very clean, well maintained and friendly. A mix of random things amongst the typical gas station…read morefare of drinks and snacks. Prices are a little high on the random things but they are gift-like unique items that you cannot get elsewhere. Restrooms were clean and well stocked.

terrible customer services from the man in sunglasses at night time behind the counter my bf and i…read morewent in to pre pay for diesel and to use the restroom he told us we couldn't park our semi at the fuel station because other trucks were not going to be able to fuel mind you there were no other semis out there so we took our business elsewhere not a very welcoming place and very unprofessional for the man at the counter to be wearing shades in the store at night

My family stopped here for snacks and a bathroom break during our vacation. It's a nice convenience…read morestore with friendly, kind employees. I'm attaching a photo I took of a flier that was in one of the bathroom stalls. I will always shop at stores that try to help human trafficking victims. The next time I'm in Custer, this Conoco station will be where I buy fuel and snacks. Thank you for being good people!

I stopped here for gas, as they discount it if you pay with cash. I had just over half a tank when…read moreI pulled in, yet the total full amount turned out to be more than half of my tank size. I couldn't find a weights and measures sticker, but not sure what the laws are here. Anyway, I'm a little skeptical about the amount pumped vs the amount I was charged for. The attendant at the counter was friendly.

Simple gas station with average prices. The whole place has 4 gas pumps. Its about 5 cents cheaper…read moreto pay cash.. but they do accept credit card as well (not like arco). The convenient store offers snacks from chips to dairy products. They also sell lotto tickets here.

Basic, basic, basic. The lady at the gift shop in Mount Rushmore suggested that these folks might…read morehave postcard stamps and so I made a stop here for stamps, snacks and a drink. They had stamps, but they'd only sell me one. Strange. But they had candy bars and they had cold water. So there was that.

Small town gas station and c store. A very basic gas station with a couple pumps, and inside you…read morewill find the most basic of basics. Ice, cold beer (plain Jane domestic), snacks and that is about it. Sparse and dated, but if you are in Keystone, this is about it, so you might as well stop and fill up.