What Time Does Costco Gas Station Close? (Is It 24/7?!)

Costco and other grocery stores offer a convenient gas station service that is affordable and very convenient.

You may wonder when this service is available. This article will answer your questions.

When does Costco Gas Station close?

Costco gas stations are open from 5 am to 9 am, and close at 10 pm on Monday through Friday (depending upon where you live). Costco Gas is open from 7 am to 8 pm on weekends. The gas station can be used even after the grocery stores close, as they have different hours.

Keep reading to learn more about Costco’s gas quality and price.

Which is the best time to get gas at Costco?

Costco has a great gas price but it can get very busy at times so avoid peak hours.

Costco gas stations are extremely popular, and not without good reason. It is undisputed that Costco gas stations offer some of the most affordable gas available. However, its quality does not suffer as a result.

However, popularity can be a problem sometimes. With lots of customers comes a lot of waiting, which is something no one wants to do.

You can go shopping with someone while you wait for gas. But if you don’t want to waste your time, there are some moments that are more convenient than others.

You can pump gas at your convenience without having to deal with many people.

Is Costco Fuel Good Quality?

Costco makes its own gas brand and is known for producing high quality gasoline. Costco gas is much more expensive than the US standard gas requirements. Don’t let the low price tag fool you; their gas is excellent quality.

Kirkland Signature gas is the same quality and high-quality gas as companies like Shell, Mobil, Texaco and many other great companies. Costco can add fuel additives to Kirkland Signature gas, which will allow them to sell it at a lower price.

If you’re concerned about your car’s safety, Costco’s Kirkland Signature gasoline will provide top-tier gasoline.

What is Costco’s Fuel Prices?

This is the best thing about Costco gas stations. Costco’s gas stations have very low prices, but there’s a catch.

Costco’s gas station services are not available to everyone. You must be a member. Kirkland Signature gas is available to you if you are a member. The cost of a membership is between $60 and $120 annually, depending on what benefits you want to receive as a member.

It will be significantly cheaper if you compare Costco gas prices with other gas stations.

Let’s suppose you buy a Costco membership for $5 per month, and you pay $3.29/gallon. It will still be less than $4.20 at regular gas stations, even if you consider the savings on groceries.

Motorverso.com says they did the math and it is as follows:

Costco Kirkland Signature

Membership per month $5

Price per gallon: $3.29

Gallons of fuel 12

Monthly fill-ups

Monthly total: $150

Regular Gas Station

Gas price per gallon $4.20

Gallons of fuel 12

Monthly fill-ups

Monthly total: $150

In the end, you will save $27 per week and $264 annually. Remember that gas prices can change throughout the year. This estimate is close enough to the actual difference.

Is it possible to pay in cash for Kirkland Signature gas?

Cash is not accepted. You must pay with your Costco shop card or card.

It is a good idea to save gas and groceries if Costco is a regular customer. However, if not, you might be better off just skipping it.

What is the Difference Between Premium and Regular Kirkland Signatures?

Both will provide you with great quality gas. The only difference is the octane level. This will largely depend on your car’s needs and not an optional purchase.

What are other gas stations for grocery stores?

These are the most popular Grocery Store Gas Stations in America and Canada, according to Market Force.

  • West – Costco, Chevron, Shell, Safeway
  • Midwest – Speedway BP, Casey’s General Stores and QuikTrip
  • South – Shell and Kroger, QuikTrip, Exxon Mobil
  • Northeast – Exxon Mobil, Sunoco, Hess, Sheetz
  • Canada – Petro-Canada, Shell, Esso, Co-op

Although most people won’t go to other gas stations often, it can be convenient to shop at the store and then fill up your tank at the same time.

Which Gas Stations Sell Top Tier Gas?

  • ARCO
  • BP
  • Chevron
  • Esso
  • Mobil
  • Shell
  • Texaco
  • Wow

Learn more about Costco These related posts will help you learn about Costco’s restocking schedule, how many Costco pizzas Costco sells and if Costco accepts EBT.


Costco’s gas station closes around 10 pm on weekdays and 8 pm on weekends. This means that you can still go to Costco and fill up your car with gas, provided you have an active membership.

It’s worth considering if you don’t have one. You will receive top-quality gas at a great rate and also enjoy the benefits of the membership, which includes savings on groceries.

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About the author

I have always been a shopaholic. A lot of times my questions went unanswered when it came to retail questions, so I started Talk Radio News. - Caitlyn Johnson

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