Conoco
Gas Stations1301 River Dr, North Sioux City SD 57049 Hours
Hours may fluctuate. For detailed hours of operation, please contact the store directly.
About Conoco
Based on first visits, Conoco is a good place to stop. The staff was friendly. The restroom was clean, and they have two different sets of restrooms. They have a casino and a taco place, plus alcohol and usual c store hot box crap food. However, stickers say they accept all kinds of receipts, but they don't accept receipts. It is a nice little truck stop.
Most Recent Reviews
July 2026
Slowest gas pumps on earth. It took me over 13 minutes to fill my tank once it started pumping. I was also the only vehicle at any of their pumps. They get 3 stars since it’s usually the lowest prices around.
June 2026
This gas station consistently has the lowest gas prices in the entire Siouxland area. I don't know how they do it, but I'm a loyal fan. I'm able to brag to my friends about lower gas prices than them because of this station. Thank you for your service.
January 2026
There are stickers everywhere saying they accept all kinds of receipts. To clarify, I asked the EFS cashier; they don't accept receipts.
More Comments(9)
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