Brand Certified
Sinclair Gas Station
4.1(297 reviews)
Certified by Sinclair Gas Station • Mar 15, 2026
Business Details
251 E Stumer, Rapid City, SD
57701, United States
Certified by Sinclair Gas Station • Mar 15, 2026
(605) 342-1750
Certified by Sinclair Gas Station • Mar 15, 2026
https://stations.sinclairoil.com/sd/rapid-city/251-e-stumer
Certified by Sinclair Gas Station • Mar 15, 2026
About
Certified by Sinclair Gas Station • Mar 15, 2026
Gas StationConvenience Store
Sinclair Oil's iconic DINO-SAUR has been fueling America since 1916 and is proud to provide innovations such as DINOCARE™ A TOP TIER™ Gasoline that will keep American drivers on the road for years to come.
Location
Certified by Sinclair Gas Station • Mar 15, 2026
Hours
Certified by Sinclair Gas Station • Mar 15, 2026
Reviews
4.1
297 reviews
5 stars
130
4 stars
100
3 stars
51
2 stars
7
1 star
9
- RGRichard GravesDec 10, 20195.0Big D is the only place I buy gas here. Staff is always friendly and helpful. Location is great and prices are comparable
Frequently Asked Questions About Sinclair Gas Station
What are the operating hours of Sinclair Gas Station in Rapid City?
Sinclair Gas Station is open daily from 6:00 AM to 10:00 PM.
Where is Sinclair Gas Station located in Rapid City?
It is located at 251 E Stumer, Rapid City, SD 57701, USA.
What types of payment does Sinclair Gas Station accept?
They accept American Express, Cash, Discover, Mastercard, and Visa.
What is special about the gasoline offered at Sinclair Gas Station?
They offer DINOCARE™ A TOP TIER™ Gasoline, designed to keep American drivers on the road for years to come.
Does Sinclair Gas Station have an online presence or app?
Yes, they have a website and apps available on both Android and iOS platforms for customer convenience.
What categories of services does Sinclair Gas Station offer?
Sinclair Gas Station functions as a gas station, convenience store, and grocery store.
What are some nearby dining options around Sinclair Gas Station?
Near Sinclair Gas Station, you can find dining options such as Krispy Krunchy Chicken, Arby's, Pizza Ranch, and Yoyo Berri for desserts.
Are there other nearby gas stations if I want to compare fuel options?
Yes, nearby gas stations include Big D, Exxon & Mobil Stations, and Mobil, giving you various options for fueling your vehicle.
What nearby beauty and wellness services are available close to Sinclair Gas Station?
You can visit A Perfect 10 Nail & Beauty Bar, Sally Beauty, Amazing Lash Studio, and Great Clips nearby for beauty and wellness needs.
What nearby services might be useful for someone new to Rapid City?
Nearby services include Verizon for mobile needs, US Army Recruiting, US Air Force Recruiting, Marines Rapid City Recruiting Office, and H&R Block for financial services.
Brand Certified Facts from Sinclair Gas Station
This information is certified by Sinclair Gas Station and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified March 15, 2026Yext Knowledge Graph
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- Legal business name
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- Official website