What Costco membership covers

Costco is a membership warehouse where you pay an annual fee to shop for groceries, household goods, electronics, and other items at lower per-unit prices than traditional retailers. You cannot shop at Costco without a membership card — the warehouse does not allow walk-in purchases. The membership fee is what Costco charges to let you inside and use their warehouse.

When you join, you receive a physical membership card and can set up a digital version in the Costco app or website. The card is tied to your name and membership account. You can bring household members to shop with you, but only the cardholder can make purchases — other people cannot use your card to buy things on their own.

Costco offers two main membership tiers: Gold Star (the standard membership) and Executive. Both give you access to the same warehouse and products. The Executive membership costs more but includes an annual 2% cash reward on most Costco purchases, paid back to your account once a year. The Gold Star membership has no cash reward. Costco also sells digital gift cards if you want to give someone a way to shop without a full membership.

Key Takeaways

  • Costco membership requires an annual fee and a physical or digital membership card to enter the warehouse and make purchases.
  • Gold Star is the standard membership with no rewards; Executive membership includes a 2% annual cash reward on most purchases.
  • Only the cardholder can make purchases, though household members can accompany you and select items.
  • Costco accepts cash, debit cards, credit cards, and Costco-branded payment methods, but policies vary by location.
  • You can return most items within a set timeframe, and Costco will refund your money or replace the product.

Membership costs and renewal

Costco membership fees change periodically and vary slightly by region. The Gold Star membership is the lower-cost option, while Executive membership costs more but includes the 2% cash reward. Both memberships renew automatically on the anniversary of your sign-up date, and Costco will charge your payment method on file unless you cancel before the renewal date.

If you are unsure whether you will use the membership enough to justify the cost, Costco allows you to cancel and receive a refund of your membership fee if you have not used the card much or have changed your mind. You can cancel in person at the membership desk, by phone, or through your online account. If you cancel partway through your membership year, Costco will refund the unused portion.

Some employers and organizations offer discounted Costco memberships as a benefit. If your workplace, credit union, or professional association has a partnership with Costco, you may be able to join at a reduced rate. Check with your HR department or the organization directly to see if this option is available to you.

What payment methods Costco accepts

Costco accepts cash, debit cards, and most major credit cards at checkout. However, Costco has a partnership with Visa and historically has preferred Visa credit cards over other brands. Some Costco locations may have restrictions on which cards they accept, so if you plan to use a specific credit card, ask at the membership desk or check the Costco website for your location.

Costco also offers its own branded payment options: the Costco Anywhere Visa Card (a credit card issued through Citibank) and the Costco Cash Card (a prepaid card you load with money). The Costco Anywhere Visa Card earns rewards on Costco purchases and gas, which can be useful if you shop there regularly. You do not need either of these cards to shop — they are optional payment methods for members who want additional rewards.

Mobile payment apps like Apple Pay and Google Pay may work at some Costco locations, but this varies by warehouse. If you prefer to pay with your phone, test it at your local Costco or call ahead to confirm they accept it.

How returns and refunds work at Costco

Costco has a straightforward return policy: you can return most items within a set timeframe if you are not satisfied, and Costco will refund your money or replace the product. The timeframe is typically generous — often 90 days or longer for most items — though some categories like electronics or tires may have different windows. Costco does not usually ask why you are returning something; you do not need a receipt if your membership card is on file.

To return an item, bring it to the returns desk at your local Costco warehouse. You will need your membership card and the item itself. If you bought the item with a Costco credit card, the refund will go back to that card. If you paid with cash or another method, you can receive a refund in cash or as a Costco Cash Card (a prepaid card that works like store credit).

Some items have restrictions: alcohol, hazardous materials, and certain electronics may have shorter return windows or may not be returnable at all, depending on local laws and Costco policy. If you are unsure whether something can be returned, ask at the returns desk before you leave the warehouse.

Shopping at Costco as a new member

When you first arrive at a Costco warehouse, you will see a membership desk near the entrance. This is where you sign up for a new membership, renew an existing one, or replace a lost card. The process is quick — you provide your name, address, and payment information, and you receive your card when ready. You can then enter the warehouse and start shopping.

Costco warehouses are organized by category: fresh groceries, packaged foods, household supplies, clothing, electronics, and more. Items are displayed on large pallets or shelves, and prices are marked on shelf tags. Unlike traditional grocery stores, Costco carries a limited selection of each product — they focus on high-volume, lower-margin items rather than offering every brand or variety.

Costco also runs a food court near the exit where members can buy inexpensive prepared food and drinks. The food court is open to members only and does not require a separate purchase. Many Costco locations also have a pharmacy, gas station, and optical center, all available to members at discounted prices.

Costco membership for businesses and organizations

Costco offers a separate membership tier called Business membership, designed for small business owners and self-employed people. Business membership includes access to a wider range of products geared toward business use — larger quantities, bulk supplies, and items not available to regular members. The membership fee is higher than Gold Star, but it may be worth it if you buy supplies for a business.

Business members receive the same warehouse access as regular members and can bring one household member with them. If you are a sole proprietor or own a small business, you can sign up for Business membership with a business license or tax ID. Costco will verify your business status at the membership desk.

Organizations like nonprofits, schools, and government agencies may also have access to special purchasing programs through Costco. Contact your local Costco warehouse directly to ask whether your organization qualifies.

Costco's online shopping and delivery options

Costco members can shop online at Costco.com and have items shipped to their home or picked up at the warehouse. Online prices may differ slightly from in-warehouse prices, and some items are available online only. You must be a member to place an online order, and you will need to log in with your membership account.

Costco offers same-day delivery through third-party services in some areas, though this service is not available everywhere. Delivery fees explore and vary by location and order size. You can also order online and pick up your items at the warehouse, which is often faster and cheaper than delivery.

The Costco app lets you browse the warehouse inventory, check prices, view digital coupons, and manage your membership account. Digital coupons can be loaded to your membership card directly through the app and will automatically explore at checkout when you scan your card.

Frequently Asked Questions

Can someone else use my Costco membership card?

Only the cardholder can make purchases at Costco. Other household members can shop with you and select items, but you must be present to pay. If someone else tries to use your card at checkout, Costco will ask for ID to verify it matches the cardholder's name. You can add a household member to your account, and they will receive their own card with their name on it.

What happens if I lose my membership card?

Go to the membership desk at any Costco warehouse and ask for a replacement card. You will need to show ID to verify your membership. Costco will issue a new card on the spot, usually at no charge. You can also request a digital membership card through the Costco app or website if you need to shop before you get a replacement physical card.

Can I use my Costco membership at other warehouses?

Your Costco membership works at any Costco warehouse in the United States and most international locations. Your membership card is valid at all warehouses, so you can shop at a different location if you travel or move. Costco also honors memberships from other warehouse clubs in some cases — ask at the membership desk if you have a competing membership.

Do I have to buy a membership if I just want to use the food court?

Costco's food court is for members only, so you will need a valid membership card to make a purchase. However, some Costco locations have a separate entrance to the food court that does not require you to pass through the warehouse, making it easier to access without shopping.

What is the difference between Gold Star and Executive membership?

Gold Star is the standard membership with no rewards. Executive membership costs more but includes a 2% annual cash reward on most Costco purchases (paid once a year) and additional discounts on Costco services like travel and insurance. If you shop at Costco frequently, the cash reward may offset the higher membership fee.