Brand Certified
Sinclair Gas Station
3.0(5 reviews)
Certified by Sinclair Gas Station • Apr 26, 2026
Business Details
6680 W Yellowstone Hwy, Casper, WY
82604, United States
Certified by Sinclair Gas Station • Apr 26, 2026
(307) 472-0200
Certified by Sinclair Gas Station • Apr 26, 2026
https://stations.sinclairoil.com/wy/casper/6680-w-yellowstone-hwy
Certified by Sinclair Gas Station • Apr 26, 2026
About
Certified by Sinclair Gas Station • Apr 26, 2026
Truck StopGas Station
Sinclair brings more than a century of trusted American fueling with our iconic DINO® and DINOCARE™ TOP TIER™ gasoline to help engines stay clean and efficient. Sinclair stations combine quality fuel and modern convenience – and with DINOPAY®, our mobile payment app, fueling up is fast, simple and secure.
Location
Certified by Sinclair Gas Station • Apr 26, 2026
Hours
Certified by Sinclair Gas Station • Apr 26, 2026
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Reviews
3.0
5 reviews
5 stars
2
4 stars0
3 stars
1
2 stars0
1 star
2
- MDMark Dennis1 day ago1.0Your website claims the super premium gas is ethanol free clear gas and thats a lie. My small morirs best not have issues this summer is all I’m sayin
- KMKatherine Morris-Kolb4 days ago3.0Can you update your "system" to where you can actually buy whats on the shelves.. been going in there for months now and your still selling things that aren't "in your system" ...
- CJChris JonesMar 19, 20261.0Diesel pumps have a hard time reading cards and it takes for ever. When the card finally authorizes it only allows 75 dollars worth of fuel to be pumped. I went to the other gas station down the road to fill up the rest of my 60 gallon tank and my 120 gallon transfer tank. Won't be stopping here for fuel again
- MCmanuel CastroJul 23, 20255.0Chicken was AMAZING!!!
- DMDan MarkJul 1, 20255.0Nice fast pumps. Water for cleaning windshields.
Frequently Asked Questions About Sinclair Gas Station
What is Sinclair Gas Station known for?
Sinclair Gas Station is known for its iconic DINO-SAUR mascot and providing DINOCARE™ A TOP TIER™ Gasoline since 1916, helping keep American drivers on the road.
Where is Sinclair Gas Station located?
It is located at 6680 W Yellowstone Hwy, Casper, WY 82604, USA.
What are the operating hours of Sinclair Gas Station?
The gas station is open 24 hours a day, seven days a week.
What payment methods are accepted at Sinclair Gas Station?
They accept American Express, Cash, Discover, Mastercard, and Visa.
How can I contact Sinclair Gas Station?
You can call them at +1 307-472-0200.
Does Sinclair Gas Station have an app for easier services?
Yes, you can use the DinoPay app available on both Android and iOS platforms for convenient services.
What categories does Sinclair Gas Station fall under?
It is categorized as a Truck Stop and Gas Station.
Are there nearby dining options to Sinclair Gas Station?
Yes, nearby you can find Krispy Krunchy Chicken and Champs Chicken, both fast food chicken restaurants, as well as Ghost Town Fuel Stop and Restaurant.
What automotive services are available near Sinclair Gas Station?
Nearby, you can find Superior Speed Automotive & Diesel for repairs, Stinker Stores for fuel and automotive needs, and U-Haul Neighborhood Dealer for truck rentals.
Are there any recreational spots close to Sinclair Gas Station?
Historic Trails West, a hiking trail and travel spot, is near the gas station. It offers a great place for outdoor activities before or after your visit.
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 April 26, 2026Yext Knowledge Graph
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- Legal business name
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