Brand Certified
Sinclair Gas Station
3.0(11 reviews)
Certified by Sinclair Gas Station • Jul 05, 2026
Business Details
510 2nd Street, Sweet Grass, MT
59484, United States
Certified by Sinclair Gas Station • Jul 05, 2026
(406) 335-7000
Certified by Sinclair Gas Station • Jul 05, 2026
https://stations.sinclairoil.com/mt/sweet-grass/510-2nd-street
Certified by Sinclair Gas Station • Jul 05, 2026
About
Certified by Sinclair Gas Station • Jul 05, 2026
Gas StationConvenience Store
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 • Jul 05, 2026
Hours
Certified by Sinclair Gas Station • Jul 05, 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
11 reviews
5 stars
4
4 stars0
3 stars
3
2 stars0
1 star
4
- AVAdam VengroffJun 9, 20261.0They falsely advertise a lower price with a lit up green sign. Only to disappoint once you pull up to the pump. 3.79 advertised Diesel at the border. Pulled up and it was 5.79. Will never stop here again. Lesson learned.
- PPpeter peterJun 8, 20263.0Is there printer service 24 hours
- KPKelly PickeringJun 6, 20261.0This convenience store is supposed to open to be open 24 hours and they close at 6pm everyday. Hours were supposedly updated by the business 11 weeks ago and reading other reviews corporate is supposed to be investigated this issue and yet it is still closing at 6pm. Well it's pretty clear the owner response is the same for every review that mentions they are closed when they are supposed to be open 24 hrs. The owner will not investigate or try to fix the fact this convenience store only has a 3 star rating. Way to run your business into the ground. As a franchise owner you don't get to make your own rules.
- TTTimMay 1, 20265.0Cheap gas
- APAbe PennerFeb 11, 20251.0Not open 24 hours. Offering vehicle storage, but not available in the evening for pickup.
Frequently Asked Questions About Sinclair Gas Station
What is Sinclair Gas Station known for?
Sinclair Gas Station is known for its iconic DINO-SAUR logo and providing DINOCARE™ A TOP TIER™ Gasoline to keep American drivers on the road since 1916.
Where is Sinclair Gas Station located?
It is located at 510 2nd Street, Sweet Grass, MT 59484, United States.
What are the operating hours of Sinclair Gas Station?
Sinclair Gas Station is open 24 hours a day, 7 days a week.
What payment methods are accepted at Sinclair Gas Station?
The station accepts American Express, Cash, Discover, Mastercard, and Visa payment options.
What categories of services does Sinclair Gas Station offer?
It operates as a gas station and a convenience store.
How can I contact Sinclair Gas Station?
You can reach them by phone at +1 406-335-7000 or visit their website at https://stations.sinclairoil.com/mt/sweet-grass/510-2nd-street.
Does Sinclair Gas Station have a social media presence?
Yes, they are on Facebook at https://www.facebook.com/188616261861662, Instagram as sinclairoilcorp, and Twitter as sinclairoilcorp.
Are there any places to eat near Sinclair Gas Station?
Yes, you can visit Paper Dollar Bar, which offers bar, pizza, and restaurant services, and Hills of Home Cafe and BnB, a restaurant and breakfast/brunch cafe nearby.
Where can I find postal or shipping services near Sinclair Gas Station?
Nearby you will find the United States Postal Service, Livingston International, and UPS Authorized Shipping Outlet for mailing and shipping needs.
What lodging options are available near Sinclair Gas Station?
Glocca Morra Inn offers a hotel, bar, and bed and breakfast accommodations close to the station.
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 July 05, 2026Yext Knowledge Graph
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- Legal business name
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- Phone number
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