Brand Certified
Sinclair Gas Station
3.2(29 reviews)
Certified by Sinclair Gas Station • May 17, 2026
Business Details
44676 Mt Highway 200, Greenough, MT
59823, United States
Certified by Sinclair Gas Station • May 17, 2026
(406) 244-5598
Certified by Sinclair Gas Station • May 17, 2026
https://stations.sinclairoil.com/mt/greenough/44676-mt-highway-200
Certified by Sinclair Gas Station • May 17, 2026
About
Certified by Sinclair Gas Station • May 17, 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 • May 17, 2026
Hours
Certified by Sinclair Gas Station • May 17, 2026
Monday6:00 AM - 10:00 PM
Tuesday6:00 AM - 10:00 PM
Wednesday6:00 AM - 10:00 PM
Thursday6:00 AM - 10:00 PM
Friday6:00 AM - 10:00 PM
Saturday6:00 AM - 10:00 PM
Sunday6:00 AM - 10:00 PM
Reviews
3.2
29 reviews
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6
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2
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1
1 star
10
- SSSergeiApr 1, 20261.0Disgusting place... Demanding you to purchase something at the store for use the washroom. Should be investigated as it is illegal! Do not provide the business for these place
- KKKelsey KudriavtseffAug 5, 20211.0We got BAD diesel here!! Beware!!!
- RMRichard MaloneJul 30, 20215.0The Manager Sherry was very friendly and the variety of snacks was top notch. Thanks for the great service!
- HFHank FutchOct 30, 20195.0This is a regular stop on a long road trip we take. They're also pretty understanding if you have to wait on somebody to bring gas money when you've run empty
Frequently Asked Questions About Sinclair Gas Station
What is Sinclair Gas Station known for?
Sinclair Gas Station is renowned for its iconic DINO-SAUR mascot and providing DINOCARE™ A TOP TIER™ Gasoline since 1916, keeping American drivers on the road.
Where is Sinclair Gas Station located?
It is located at 44676 Mt Highway 200, Greenough, MT 59823, United States.
What are the operating hours of Sinclair Gas Station?
The station is open every day from 6:00 AM to 10:00 PM.
Which payment methods does Sinclair Gas Station accept?
They accept American Express, Cash, Discover, Mastercard, and Visa.
Can I find convenience store items at Sinclair Gas Station?
Yes, Sinclair Gas Station also functions as a convenience and grocery store.
How can I contact Sinclair Gas Station?
You can reach them by phone at +1 406-244-5598.
Are there any nearby gas stations or convenience stores?
Yes, Clearwater Stop N Go and another Sinclair location are nearby, offering additional options for fuel and convenience items.
What nearby places can I visit for coffee or gifts?
Cow Store N More nearby offers coffee and gifts, making it a convenient stop before or after visiting Sinclair Gas Station.
Is there a nearby place where I can buy liquor or enjoy a bar?
Clearwater Stop N Go nearby also operates as a liquor store and bar, perfect if you want to explore local refreshments.
Are there automotive services available near Sinclair Gas Station?
Yes, both Clearwater Stop N Go and another Sinclair location nearby offer automotive services.
Brand Certified Facts from Sinclair Gas Station
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Certified May 17, 2026Yext Knowledge Graph
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