Brand Certified
Sinclair Gas Station
1.3(12 reviews)
Certified by Sinclair Gas Station • Apr 12, 2026
Business Details
3550 N Downing St, Denver, CO
80205, United States
Certified by Sinclair Gas Station • Apr 12, 2026
(303) 292-5760
Certified by Sinclair Gas Station • Apr 12, 2026
https://stations.sinclairoil.com/co/denver/3550-n-downing-st
Certified by Sinclair Gas Station • Apr 12, 2026
About
Certified by Sinclair Gas Station • Apr 12, 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 • Apr 12, 2026
Hours
Certified by Sinclair Gas Station • Apr 12, 2026
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Reviews
1.3
12 reviews
5 stars
1
4 stars0
3 stars0
2 stars0
1 star
11
- JJJackFeb 17, 20261.0Fills incredibly slow
- LRLea marie beeson RomeroFeb 9, 20261.0I do not know where there is a gas station like this on downing st in denver
- AKAmanda KrakauerFeb 4, 20261.0Tried multiple pumps - all were broken or the credit card readers had issues. Gave up after 15 minutes and went to another gas station
- TMTaylor MonaghanJan 13, 20261.0Every single pump was out of order. Literally every single one.
Frequently Asked Questions About Sinclair Gas Station
What products and services does Sinclair Gas Station offer?
Sinclair Gas Station provides gasoline, including DINOCARE™ A TOP TIER™ Gasoline, as well as convenience store items and grocery products.
What are the operating hours of Sinclair Gas Station?
Sinclair Gas Station is open 24 hours a day, 7 days a week.
Where is Sinclair Gas Station located?
It is located at 3550 N Downing St, Denver, CO 80205, USA.
What payment methods are accepted at Sinclair Gas Station?
Sinclair Gas Station accepts American Express, Cash, Discover, MasterCard, and Visa.
How can I contact Sinclair Gas Station for inquiries?
You can call Sinclair Gas Station at +1 303-292-5760.
Is there a mobile app available for Sinclair Gas Station?
Yes, Sinclair offers mobile apps: DinoPay available on iOS and Android.
Where can I find more information about Sinclair Gas Station online?
More information is available at their website: https://stations.sinclairoil.com/co/denver/3550-n-downing-st and on their Facebook page.
What nearby convenience stores are close to Sinclair Gas Station?
Nearby convenience stores include two 7-Eleven locations and Jenny's Market, which provide additional options for quick shopping near Sinclair Gas Station.
Are there nearby dining options to visit before or after fueling at Sinclair Gas Station?
Yes, several nearby restaurants include Hop Alley (Chinese cuisine), Fish N Beer (seafood and American), Himchuli RINO (Indian & Nepali cuisine), CHUBurger (burgers and bar), Campo Juice and Kitchen (smoothies and cafe), and Embassy Tavern (pub and bar).
Can I find automotive services near Sinclair Gas Station in case of vehicle issues?
Yes, Denver Mobile Mechanic provides auto, truck, and RV repair services nearby.
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 12, 2026Yext Knowledge Graph
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