Hieb's Cenex is a small, locally owned gas station that has been serving the Reliance area and Interstate travelers for over 20 years. Known for its friendly and helpful staff, the station consistently provides excellent customer service, especially in times of need. Visitors have praised the staff for their kindness and willingness to assist with issues like credit card problems, flat tires, or mechanical emergencies. One traveler appreciated the quick tire repair and the chance to visit with locals over coffee, while another was grateful for assistance with a wheel bearing problem far from home. The station is also equipped with an attached mechanic shop, which offers repairs when needed, although it may be closed on Sundays. The facility is noted for its cleanliness, with well-stocked supplies, a variety of food options, and very clean restrooms. Customers often mention how the owner maintains the place with care, ensuring a positive experience for all who stop by. Whether travelers need fuel, snacks, or help with vehicle issues, Hieb's Cenex is recognized as a reliable stop that treats everyone with respect and kindness, making long trips safer and more comfortable.
The restroom was very clean. They sell popped popcorn that is similar to movie theater popcorn, SO GOOD! We appreciated the trailer parking with a table and bench under the trees.
October 2025
Very clean and well-stocked store. I was able to find everything I needed and get back on the road in no time. I'm definitely coming back to this location the next time I'm in South Dakota. Keep up the great work.
October 2025
Cleanest and best service. And Jeremy at the counter was nice.
