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.
I’ve gone about 4 times recently and the hours show as open but the doors are always locked. I’ve gone at 11:20pm and and 1:45am. Why is no one even at the register? All their lights are on. It’s just odd. If you are using cash better to go elsewhere.
CO
Catherine O
May 12, 2025
2.0
Came here at 1am on 05/12/25, lights were on and it said open and the Google said open as well. But when I arrived the doors were locked and there was no cashier in sight. I only had cash, no card so I needed to pay inside. After calling once with no answer, and waiting 5 minutes or so a tall blonde woman appeared and unlocked the door (driver of a baby blue CRV). She took one look at the $50 in my hand and asked if I was just trying to get gas. I said yes, she asked if it was all going in and I said I only wanted to put in $25. We’re still standing in the doorway at this point and she says “oh I don’t have any change for a $50 right now” and I question that “You have zero change in your register to give me $25 back?” She seems confused for a moment and then says “Okay are you okay with singles?” And I ask “You’re going to give me $25 in singles??” She says “Well $1’s and $5’s….” I tell her whatever she has available is fine. We walk to the register, she opens it and proceeds to painstakingly count out $10 in $1’s and $15 in $5’s as I stared baffled at the fully stocked register containing also plenty of $10’s and $20’s. Why did this happen?? Was I really punished with small change for wanting to make a purchase here? Did she not realize I would SEE that she does in fact have plenty of every kind of change and could have just given me a $20 and a $5??? This is the weirdest gas station experience I’ve ever had and I will never return, not even for the low prices. I can’t even close my wallet right now because I have 13 bills when I should only have 2.
MC
Maria Cruz
Apr 2, 2025
5.0
It is one of the cleanest corona stations and it is one of the things that all people feel satisfied with in a place, mainly cleanliness.
SL
Ss Lp
Nov 12, 2024
1.0
The prices are not as advertised. Expect 10-15¢ more per gallon
Frequently Asked Questions About Sinclair Gas Station
What type of fuel does Sinclair Gas Station offer?
Sinclair Gas Station provides DINOCARE™ A TOP TIER™ Gasoline, designed to keep vehicles on the road longer.
Where is Sinclair Gas Station located?
It is located at 703 E 6th St, Corona, CA 92879, USA.
What are the operating hours of Sinclair Gas Station?
The gas station is open 24 hours a day, 7 days a week.
What payment methods are accepted at Sinclair Gas Station?
They accept American Express, Cash, Discover, MasterCard, and Visa.
Does Sinclair Gas Station have an official website and social media presence?
Yes, their website is https://stations.sinclairoil.com/ca/corona/703-e-6th-st. They also have Facebook, Instagram (@sinclairoilcorp), and Twitter (@sinclairoilcorp) accounts.
Are there convenience stores near Sinclair Gas Station?
Yes, nearby convenience stores include ARCO, ampm, and Arts liquor store, which customers might visit before or after fueling up.
Where can I get automotive repairs near Sinclair Gas Station?
Nearby options for automotive repair include Page Automotive and Circle City Brake and Alignment.
Are there any eateries close to Sinclair Gas Station?
Yes, nearby dining options include Silver Dollar Pancake House and Los Armando's Mexican Food, perfect for a meal after fueling your vehicle.
Is there a place nearby for vehicle emissions inspection?
Mannys Smog Test Only is nearby, providing emissions inspection services.
What types of businesses surround Sinclair Gas Station that might be useful for customers?
Nearby businesses include Corona City Park Pool for recreation, LibertyX Bitcoin ATM and Coin Cloud Bitcoin ATM for financial services, and Corona Community Veterinary Hospital for pet services.