Costco Promo Codes & Coupons $60 Off in October 2026

A Costco promo code usually applies to a membership sign-up offer, a targeted online discount, or a specific service—not your entire shopping cart. Costco relies more on automatic Instant Savings than universal coupon codes. We recommend checking the offers listed on this page, then matching the eligibility rules and checkout site to the purchase you plan to make.

Before choosing a membership promotion, check whether it requires new-member status or auto-renewal, and whether it excludes renewals and upgrades.

Costco Promo Codes and Deals for 2026

Costco 1-Year Gold Star Membership

$65 w/ $45 Costco Shop Card

Use the promo code "SPRING26" here, and you'll get a $45 Costco Shop Card for free when you sign up for a Costco Gold Star annual membership. You will receive the card within two weeks of signing up. This membership offer is available only to new Costco members or to those whose membership has expired for 18 months or more. This offer ends April 12, 2026.

Expired Promo

Costco Executive 1-Year Membership

$130 w/ $45 Costco Shop Card

Apply the promo code "SPRING26", and you'll get a $45 Costco Shop Card for free when you sign up for a Costco Executive annual membership. You will receive the card within two weeks of signing up. This membership offer is available only to new Costco Executive members or to those whose membership has expired for 18 months or more. This offer ends April 12, 2026.Executive members get all the benefits of Gold Star, plus an annual 2% reward (up to $1,250) on qualified Costco and Costco Travel purchases, along with extra savings on select Costco services.

Expired Promo

Costco Gold Star Business 1-Year Membership

$65 w/ $45 Costco Shop Card

Apply the promo code "SPRING26" at checkout, and you'll get a $45 Costco Shop Card for free when you sign up for a Costco Gold Star Business annual membership. You will receive the card within two weeks of signing up. This membership offer is available only to new Costco Gold Star Business members or to those whose membership has expired for 18 months or more. This offer ends April 12, 2026.Benefits of a Gold Star Business membership include members-only pricing on fuel, AT&T and T-Mobile exclusive savings, special pricing on prescriptions, purchase for retail capability, and lots more.

Expired Promo

Costco Executive Business 1-Year Membership

$130 w/ $45 Costco Shop Card

Apply the promo code "SPRING26", and you'll get a $45 Costco Shop Card for free when you sign up for a Costco Executive Business annual membership. You will receive the card within two weeks of signing up. This membership offer is available only to new Costco Executive Business members or to those whose membership has expired for 18 months or more. This offer ends April 12, 2026.Executive Business members get all the benefits of Gold Star, plus an annual 2% reward (up to $1,250) on qualified Costco and Costco Travel purchases, extra savings on select Costco services, ability to purchase for resale, and add additional people for $65 each.

Expired Promo

Costco Executive 1-Year Membership

$130 w/ $40 Costco Shop Card

Apply the promo code "AFFNMBR" at checkout, and you'll get a $40 Costco Shop Card for free when you sign up for a Costco Executive annual membership. You will receive the card within two weeks of signing up. This membership offer is available only to new Costco Executive members or to those whose membership has expired for 18 months or more. Executive members get all the benefits of Gold Star, plus an annual 2% reward (up to $1,250) on qualified Costco and Costco Travel purchases. This offer ended March 1, 2026.

Expired Promo

Costco 1-Year Gold Star Membership

$65 w/ $20 Costco Shop Card

Apply the promo code "AFFNMBR" at checkout, and you'll get a $20 Costco Shop Card for free when you sign up for a Costco Gold Star annual membership. You will receive the card within two weeks of signing up. This membership offer is available only to new Costco Gold Star members or to those whose membership has expired for 18 months or more. This offer ended March 1, 2026.

Expired Promo

How Costco Instant Savings Work

Costco's Instant Savings apply automatically to eligible purchases, so you generally don't need to enter a coupon code. Check the item, purchase limit, expiration date, and whether the offer applies online, in the warehouse, or both.

The current Warehouse Savings are valid October 19 through November 15, 2026. Examples include $10 off a 32 Degrees Heated Vest and $4 off PUMA Women's Fleece Joggers; both listings have a limit of 10, and selection varies by location.

The advertised prices are warehouse prices. Costco notes that pricing may vary in Alaska, Hawaii, Puerto Rico, Costco Business Centers, and online.

For broader product discounts, browse the Costco deals listed on DealNews. Those listings cover merchandise offers rather than just checkout codes.

The monthly savings book is another way to find automatic discounts on eligible products. Our Costco monthly ad guide explains how to use those offers.

How to Redeem a Costco Online Promo Code

Enter a Costco online promo code during checkout, then check that the discount or promotion appears before placing your order. A membership bonus may not reduce the membership price, so read the offer's instructions rather than looking only for a lower total. Unlike standard retailers such as Home Depot, Costco relies heavily on Instant Savings that apply automatically.

1. Start with the promotion's link. Membership offers from a partner may require its specific sign-up link or voucher.
2. Add the eligible purchase. This may be merchandise or a new membership.
3. Proceed to checkout. Sign in or provide your membership information when requested.
4. Find the promo-code field. Look in the order summary or payment area for "Promo Code" or "Apply Code."
5. Enter the code and apply it. Copy it carefully without extra spaces.
6. Review the result. Confirm the discount or promotion message before selecting "Place Order."

Redeeming offers in the warehouse

Instant Savings are deducted automatically at checkout. For a specific digital voucher or member offer, follow its instructions and have the offer available in the Costco app when needed.

A membership purchased through a partner may come with a voucher. Follow that voucher's redemption instructions: it may direct you to activate online or visit the warehouse Membership Desk.

Costco Membership Promo Codes

Costco membership promotions generally provide a Digital Costco Shop Card rather than an ongoing reduction in the annual membership fee. For sign-up incentives and eligibility requirements, compare the offers listed on this page with our Costco membership deals guide.

Other Ways to Save at Costco

Compare membership costs and warehouse clubs

Use the Costco membership cost guide to weigh the annual fee against the benefits you'll use. Here's how the membership options and competing warehouse clubs compare:

Gold Star provides access to Costco warehouses worldwide and Costco.com. Business membership also permits purchases for resale.

Beyond the annual fee, compare unit prices on the products you buy regularly. A cheaper membership does not necessarily produce the lowest total shopping bill.

Use Executive rewards and credit-card rewards separately

The Executive Membership earns an annual 2% reward on qualifying Costco and Costco Travel purchases, capped at $1,250 per year. Its additional $65 annual upgrade cost is covered by approximately $3,250 in qualifying annual spending.

Executive membership also offers additional savings on services such as auto insurance and bottled water delivery. Those benefits matter only if you'll use them.

The Costco Anywhere Visa Card by Citi is a separate rewards option. It offers 2% cash back on Costco purchases, 3% on restaurants and travel, and 1% on other purchases, plus 4% cash back on eligible gas.

Credit-card rewards and qualifying Executive rewards are different benefits—not additional promo codes.

Read warehouse price tags carefully

Price tags can help you identify markdowns without searching for a Costco discount code:

• Prices ending in .97: Look for clearance markdowns.
• Prices ending in .00 or .88: These can indicate local markdowns, including floor models or remaining inventory; inspect the item's condition.
• An asterisk: This indicates that the item will not be restocked.

A markdown is still worth comparing with other retailers. Don't buy solely because a price tag looks unusual.

Keep bulk purchases within your budget

Compare the price per ounce or unit with your grocery store, particularly for perishables. A larger package saves nothing if you throw part of it away.

Splitting bulk purchases with a friend or neighbor can reduce waste and storage problems. We also recommend shopping from a list rather than letting displays along the main warehouse walkways determine your purchases.

For a quieter visit, try Tuesdays or Wednesdays between opening and noon. Post-holiday clearance can be useful for seasonal décor, toys, and chocolates, while early-year sales are worth checking for bedding, towels, furniture, and organization products.

Compare Kirkland Signature products and discounted gift cards

Kirkland Signature is Costco's private-label brand. Compare its unit price and package size with the name-brand alternative rather than assuming the larger or more familiar package is the better buy.

Costco also sells discounted gift-card packages for restaurants, entertainment, spas, and other businesses. Compare the purchase price with the cards' total face value, and buy only for places where you already expect to spend money.

Check Costco Services and Travel

Not every Costco saving requires a coupon. The Costco Auto Program offers pre-negotiated rates, and some Costco Travel packages include Digital Costco Shop Cards.

Compare the complete purchase or trip—not just the advertised bonus. A Shop Card is useful only when the underlying purchase fits your plans and budget.

Use the Costco app before making a trip

The Costco app provides tools that can make shopping and managing purchases easier:

• Digital membership card: Access your membership card on your phone.
• Warehouse inventory: Check availability of specific savings items before traveling.
• Digital receipts: Find warehouse and online purchase records for returns or price-adjustment requests.
• Gas prices: Check your local warehouse's fuel price before deciding whether to make the drive.

Frequently Asked Questions

Is there a Costco tire promo code?

Costco Tire Center savings are often manufacturer rebates or brand-specific promotions rather than general Costco.com coupon codes. Michelin and Bridgestone are among the brands associated with these offers.

Check the eligible tires, purchase requirements, expiration date, and redemption instructions before ordering. Don't assume a tire promotion also covers wheels or unrelated automotive products.

Is there a Costco Canada promo code?

We haven't confirmed a Costco Canada promo code here, so don't assume a U.S. promotion applies to a Canadian purchase. Browse the Costco offers listed on DealNews and check each promotion's country and redemption site.

Is there a Costco photo promo code?

We haven't confirmed a current Costco photo promo code. Check the photo offer's own redemption instructions rather than assuming a Costco.com merchandise code applies to photo services.

Does the Costco promo code AFFNMBR work?

We haven't confirmed an active AFFNMBR promotion.

Is there a Costco membership renewal promo code?

A new-member sign-up promotion is not a renewal discount; the membership offers described here exclude renewals and upgrades unless their terms expressly say otherwise. For membership incentives and eligibility information, see our Costco membership deals guide.

How much do you spend at Costco to get free shipping?

Check the product's shipping information rather than assuming one spending minimum covers every Costco order. Shipping and handling are often built into online prices, and delivery is usually included in the price of large products such as furniture and major appliances.

A free-shipping coupon is not the same as included delivery. Review the item's displayed price and delivery terms before checking out.

Is there a Costco Same-Day promo code?

Costco Same-Day delivery can have separate, limited-time promotions, including offers restricted to first-time users. Follow the promotion's redemption instructions rather than assuming a standard Costco.com code works there.

The service is powered by Instacart, so check the applicable delivery offer's account requirements, minimum purchase, and expiration date.

Can I get a Costco promo code for $10 off or $50 off $500?

These amounts are not standing, universal Costco discounts. A dollar-off offer needs its own valid promotion terms, and Costco may send unique, single-use online codes directly to eligible members.

For an email offer, check the required merchandise subtotal, excluded items, and deadline. Targeted codes can be tied to the recipient's account and cannot be shared.

Is there a Costco online promo code for 25% off?

Costco rarely offers broad percentage-off codes for an entire online cart. Look for category-specific savings and eligible-product discounts rather than assuming a percentage-off headline applies sitewide.

Can I use a Costco promo code from Reddit or Honey?

Check the original promotion's terms before relying on a code copied to Reddit or a coupon tool. It may be expired, limited to a specific account, or intended for a different checkout service.

The final test is whether the promotion applies to your eligible purchase before you place the order.

Is there a Costco promo code for Uber?

We haven't confirmed a Costco promo code for Uber.

Is there a Costco food processor coupon?

Check the food processor's product page and current Instant Savings listings. If the item qualifies for automatic savings, you won't need a separate coupon code.

Is there a Costco promo code for gift cards?

Discounted gift-card packages can provide savings without a promo code. Check the selling price against the total face value and review the individual gift card's restrictions before buying.

Is there a Costco floral promo code?

Check the floral offer's own terms and checkout instructions. A membership sign-up code or unrelated merchandise promotion should not be treated as a floral discount.

Is there a Costco Samsung promo code?

Look for savings on the specific Samsung product rather than assuming there is a brandwide Costco coupon. Electronics and appliance promotions may be limited to eligible models or a qualifying bundle.

Does Costco offer student or military discounts?

Costco's offers for students, teachers, military members and families, first responders, medical professionals, and government employees generally involve new-member incentives rather than ongoing merchandise discounts. Check our Costco membership deals guide for eligibility information, including any required verification through ID.me or SheerID.

Can I add someone to my Costco membership?

Yes. Gold Star membership includes access for one other person in your household.

Business membership includes one free household card and allows additional affiliate cardholders for $65 each. Check which cardholder type you need before paying to add someone.

Can I shop at Costco without a membership?

Yes, but your options are limited. A Costco Shop Card purchased by a member can be used by a nonmember to enter the warehouse and pay for purchases.

Nonmembers can also shop on Costco.com with a 5% surcharge. Prescription pharmacy access and alcohol purchases may be available without membership where required by state law; eye exams are available to nonmembers, but purchasing glasses or contacts requires membership.

How do I get my $40 Costco Shop Card?

A Shop Card bonus depends on enrolling through a qualifying membership promotion; it is not an automatic benefit of every Executive membership. Follow the offer's sign-up instructions and check the email address used by the primary member.

If the promotion requires auto-renewal, enroll during sign-up rather than assuming you can add it later. Use the promotion's stated delivery window, and contact customer service if the incentive has not arrived after that period.

Digital Costco Shop Cards are not redeemable for cash except where required by law, and they are not accepted at U.S. or Canada Food Courts.

Are Costco's online prices the same as in-store?

Not always. Groceries and smaller products can cost more on Costco.com than in the warehouse.

Compare the exact product and package size before buying. For everyday purchases, a warehouse visit may cost less, while online purchasing can be more convenient for products that include delivery.

Can I stack multiple Costco promo codes?

Don't assume multiple promotions can be combined. Membership sign-up offers may prohibit combining promotions, and merchandise offers have their own restrictions.

Earning eligible credit-card rewards on a discounted purchase is different from stacking checkout codes.

What should I do if my Costco promo code isn't working?

Check the code's expiration date, account eligibility, eligible products, and minimum purchase requirement. Also confirm that you're using the correct website or delivery service.

Copy the code again without extra spaces and check capitalization. If the offer requires a merchandise subtotal before tax and shipping, make sure those charges are not what brought your order over the minimum.

How long do Costco discounts last?

Member-Only Savings commonly run for three to four weeks, while online promotions have individual expiration dates. Clearance merchandise can remain discounted until inventory sells out.

Use the dates attached to the specific offer rather than assuming every promotion follows the monthly savings-book schedule.

Does Costco offer price adjustments?

Costco allows price-adjustment requests within 30 days of purchase: use the online request form for Costco.com orders or visit the warehouse returns counter for warehouse purchases. Costco does not match warehouse prices to Costco.com or competitors' prices; our Costco price-adjustment guide explains the process.

What is Costco's return policy?

Costco's satisfaction guarantee covers most merchandise and the membership fee, but electronics and major appliances have a 90-day return window, and diamonds of 1.00 carat or larger require the original GIA or IGI paperwork. Our Costco return-policy guide covers returns with or without a receipt, product exclusions, custom orders, warranty-related restrictions, and circumstances in which management may deny a return.

What if there's a problem with my order?

For a Costco.com order, use your account's order-management tools to report a problem or start a return. For a warehouse purchase, bring the item to the returns counter.

Costco can often find the purchase through your membership record if you don't have the receipt. You can also use Costco Customer Service for help.

Is a Costco Membership Worth It?

Compare the annual fee with savings on products and services you already buy. Include the amount of bulk merchandise you can store and use—not just the advertised unit price.

A membership is more useful when warehouse access, gas, travel, tires, or appliance purchases fit your existing routine. An incentive should help you choose between suitable offers, not persuade you to buy a membership you won't use.

How We Find and Verify Warehouse Club Promotions

We don't just post any deal we see; we vet and verify each offer to ensure it provides real value and is from a reputable source. This hands-on approach ensures that you have access to the latest and most valuable savings opportunities without having to do all the legwork yourself.

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