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Costco Coupons, Promo Codes and Coupon Codes May 2021

20 coupons and Deals 4.1 out of 5 Ratings ( 12 REVIEWS ) WRITE A REVIEW DEAL OF THE DAY
Puneet Verma By Puneet Verma - E-Commerce & SEO Specialist Updated on May 12 2021
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      Costco Coupons, Promo Codes and Deals May 2021

      Costco Promo Codes & Coupons
      Costco Coupons Description
      NEWOPEN
      30% Discount On All Orders Via Costco Promo Code
      $10 Discount On Apparel
      Items include shorts, jackets, boxers, pants, and PJ sets
      Save Up To $500
      Costco Discount Coupon is valid on online orders
      $150 Discount
      Save $150 on the set of 4 Bridge stone tires
      Redeem $50-$150 Discount
      Valid on HP Computers without Costco Coupon Codes

      How Can I Save More Using Costco Coupons?

      4% Back In Rewards

      Costco users can get amazing savings on making payments via VISA cards on Costco orders. Get 1% back on other purchases, 2% rewards on Costco and Costco.com by paying via VISA Cards. Also get 3% back on restaurants and eligible travel and get 4% back on eligible gas for the first $7,000 per year.

      Save $300 On Desktops & Laptops

      All users can purchase desktops and laptops from Costco and save up to $300 on their purchases. Users can buy Microsoft Surface Laptop 3 bundle from Costco to redeem the discount. Place order online or in-store to buy desktops or laptops and redeem the discount without applying Costco promo code.

      2 Days Delivery On Groceries

      Now users can order groceries from Costco and get 2 days delivery on their orders. Shop for items like Kirkland signature grocery, pantry & dry goods, snacks, cleaning supplies, bakery, & desserts from Costco to avail the deal. The Costco deal is valid on online orders. Users do not need to have minimum bill amount to avail 2 days delivery from Costco. 

      What Are The Popular Costco Deals?

      Costco Deals
      Details
      Costco TV Coupons
      Buy LG 4K TV at $1,349 Onwards
      Costco Cell Phone Coupon
      Save up to $1000 on smartphones
      Costco Membership Discount
      Get Up To $1200 Off + 4% Cash Rewards
      Costco Laptop Deals
      Save $800 On Electronics
      Costco Coupons For Warehouse
      Save Up To $400 On Patio Furniture

      What Is Costco Membership?

      Costco membership promotion is a special membership offered by Costco which helps the members avail several privileges and benefits for all their purchases. The membership is valid for a period of 12 months and is available under various plans starting at just $60. The membership is valid worldwide across all Costco stores. The primary benefits of the Costco annual membership include- Annual Reward on Costco and Costco Travel purchases, Extra benefits on select Costco services, & Purchase for resales.

      What Is Costco Visa Credit Card?

      Members can sign up for a Costco VISA card and get 4% rewards on all purchases along with 1% back on other purchases, 2% rewards on Costco and Costco.com, 3% back on restaurants and eligible travel and 4% back on eligible gas for the first $7,000 per year & more. 

      Is Costco Student Discount Available?

      Every student who joins the Costco membership program on an annual basis can avail of special benefits like a $20 shop card on new registrations. The Costco Student Discount Coupon is valid for college students who are of 18 years or older. They can make payment to join membership via PayPal, credit/debit cards, net banking, etc.

      Is Costco Military Discount Active?

      Costco Military discount is Costco's way of honoring the military personnel serving or retired in the US Military services. All the users who seek to avail of the special discount needs to do is get themselves verified using a valid ID. The benefits of Costco military discounts include a shop card that can be used towards making online or offline purchases and users can save up to $30.

      What Payment Methods Are Accepted At Costco?

      Costco provides its customers with a lot of payment methods to choose from, which come with additional savings other than coupons & promo codes, in the form of exclusive Costco bank deals & wallet deals. The following payment modes are accepted:

      Visa 
      PayPal 
      E-Gift Cards 
      Master Card 
      Discover 
      American Express 

      Users can also take a look at wallet deals available on Zouton to save more on their online shopping.

      What Are Costco Hours Of Operation?

      • Costco Senior Hours: 9:00 AM to 10:00 AM Monday To Friday
      • US Costco Gas Station: 6:00 AM to 7:00 PM daily
      • Costco Warehouse: Open till 6 AM - 6:30 PM on weekdays
      • For specific hours, find a Costco warehouse near you.

      Is Costco App Available?

      Costco app IOSGoogle Play Costco

      Can I Contact Costco On Social Media?

      Pinterest Costco
      Costco Facebook
      Instagram Costco

      Costco FAQs

      Q. Does Costco has a special military discount?
      Yes, Costco has a special military discount program under which all eligible individuals can avail of some special savings by simply getting their IDs verified.

      Q. Do Costco members get a discount online?
      Costco membership coupon is a special membership offered by Costco under which members can unlock various privileges and benefits for all their purchases.

      Q. What is the Costco shop card?
      Costco shop card is a special way of making shopping easier for their customers. Shop cards can be used towards making purchases online or offline at any store.

      Q. How long do Costco Wholesale coupons last?
      The Costco Wholesale promo codes currently available end when Costco Wholesale set the coupon expiration date. However, some Costco Wholesale deals don't have a definite end date, so it's possible the promo code will be active until Costco Wholesale runs out of inventory for the promotional item.

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      Costco Reviews view all

      • Miranda Sloan By Miranda Sloan Posted at Mar 20 2021
        4/5

        Great Product from Costco

        Product ID: 1369762

        I purchased Vitamix E320 Blender from Costco recently and have been using it for a couple of weeks now. The blender comes with different containers for various purposes. The material is plastic and you can blend at 10 variable speeds.

        The first blend I made was a mixed fruit smoothie. I blended bananas, strawberries, pomegranates, and apples which were available at the moment. I blended them at speed 3 for 5 minutes and got a well mixed fruit blend. It is super easy to wash as the material is plastic so nothing sticks to it and gets cleaned easily.


        I placed the order online and got my order delivered in 4-5 days. The packaging of the product was very good and there was no damage to the product. It also has a how to use manual which was very handy while making my first blend. Totally loved the product. Great service from Costco.

        more ››
      • Penny Hope By Penny Hope Posted at Mar 18 2021
        4.3/5

        Great Combo Discount From Costco

        Product ID: 1362352


        I recently got a pack of 3 glasses for $18.99 from Costco. The glasses are in different colours and patterns and I received them in good condition. I am constantly missing glasses whenever I really need them so this deal from Costco was perfect for me. 


        The frames are in different colors and patterns which makes each frame unique and trendy. I can use them for different occasions like one for going out with friends, other for casual reading at home and another one for my office. 


        Costco has huge discounts on glasses available on their website and there are a lot of combo offers that are perfect for people who wear glasses. With the value pack priced at $18.99, the deal was pocket friendly and I am totally satisfied with it.


        Rating: 4.5 Stars

        more ››
      • Kat Brady By Kat Brady Posted at Mar 16 2021
        4.5/5

        Best Beauty Product From Coscto!

        Product ID: 1510677

        Got my hands on this amazing product Perricone MD High Potency Classics Face Finishing & Firming Tinted Moisturizer from Costco and it is one of the best products that works wonders on your skin. 


        I use the product daily at night before going to sleep. The instructions for the usage of the product are to wash your face thoroughly before applying and use the product in specified amounts. The method of application is to apply it in upward circles all over your face and neck. I started noticing changes in my skin after day 3 and could not have been happier.


        I placed the order on Costco website after looking for a product for my skin and the ratings for this particular product were good, so I thought I would check it out. I have been using it for over a week now and I can say my skin is glowing! All thanks to Costco!

        more ››
      • Moin Lufthansa By Moin Lufthansa Posted at Mar 11 2021
        4.2/5

        Easy On Pocket!

        Order Number: 2785552014115 

        I was recently able to score a limited period deal on Costco on the new Samsung Galaxy S21 5G phone that is valid only up to the 20th of March. I got an instant $260 off on the phone bringing down the purchase price to $499 only, which I have to pay in easy installments of just $20.83 without any interest under the partnership between Samsung & my service provider Verizon. 

        Costco Promo Code

        Overall my experience shopping with Costco was incredible, their staff & customer support are very helpful as well, and I would definitely recommend everyone to shop from Costco.

        more ››
      • Antony Ladson By Antony Ladson Posted at Mar 01 2021
        4.6/5

        Efficient Customer Support!

        Purchased a brand new laptop from Costco 10 days back and it started heating up only after 4 days of being in frequent use. I tried troubleshooting and even took up methods I knew to take care of the problem but, when nothing helped, I had to contact the customer service. Since it was only the 5th day after the purchase, their representatives were ready to take the matter into their hands.  

        Costco Promo Code

        A service executive visited the delivery address to check the problem and after checking it thoroughly, he asked me to apply for a complete replacement of the product.  He approved the request immediately and I have happily received another laptop that is not giving me hard time. 


        Thanks for such a great service, Costco! 

        more ››
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  • ALL USERS redeem

    COSTCO DEALS: SAVE UP TO $500 (May 13-14)

    cmjpC
    REDEEM NOW
    REDEEM NOW
    • Categories include: 
      • Home appliances, electronics, furniture, bedding, clothing, kitchen, & auto-parts
    • Minimum order value is not needed
    • Shop online or visit the stores

    Save more using existing Costco coupons

    all users Last-tested: May 13 2021
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    Verified Valid till May 31 2021 Viewed 303 times
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  • ONLINE EXCLUSIVE shop

    COSTCO HOT BUYS: UP TO $800 OFF

    e1L9N
    SHOP NOW
    SHOP NOW
    • Discount is available on furniture, electronics, laptops, kitchen appliances, large appliances, etc.
    • The minimum transaction amount is not needed
    • All users can make a purchase 

    Costco promo codes are not required.

    all users App & Desktop
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    Verified Valid till May 31 2021
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  • SELECT ITEMS code

    SAVE UP TO 30% ON ALL ORDERS

    IRL35
    View Code
    • Valid for in-store purchases on Sundays only
    • No minimum order value restriction
    • Use the Costco in-store promotion code
    all users Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • ALL BRANDS unlock

    SEROVITAL DIETARY SUPPLEMENT: $30 OFF

    FbZE2
    UNLOCK DEAL
    UNLOCK DEAL
    • 160-count available in a single pack
    • Place the orders online via app/web
    • Can be used more than once per account
    all users App & Desktop Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • ALL USERS order now

    EARN 15% SHOP CARD ON SUNRUN SOLAR ORDER

    FbZE2
    ORDER NOW
    • Applies to solar panels, inverters, racking, and battery
    • Valid online only
    • Costco discount code is not required 

    Earned Costco shop card can be redeemed on further purchases.

    all users App & Desktop
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    Verified Valid till May 31 2021
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  • ALL MODELS shop

    COSTCO TIRE DEALS: UP TO $150 SAVINGS

    WH2WF
    SHOP NOW
    SHOP NOW
    • Valid on purchase of Michelin tires only
    • Save $110: Buy a set of 4 tires @ $699
    • Buy a set of 4 tires of $700+ & save $150
    • Costco tire promo code is not needed
    all users App & Desktop Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • BUY MORE SAVE MORE unlock

    CLOTHING & ACCESSORIES: SAVE UP TO $50

    WwF8c
    UNLOCK DEAL
    UNLOCK DEAL
    • Save $20 on the purchase of 5 products
    • Get $50 discount on purchase of 10 products
    • Products include clothing, luggage, and handbags
    • Costco coupons are not required

    Save more using the existing Sierra Trading Post coupons.

    all users App & Desktop Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • TODAY ONLY shop

    BUY HUGGIES DIAPERS FROM $29.99

    SCozO
    SHOP NOW
    SHOP NOW
    • Available in size from 1 to 6 
    • All users can order online & get free shipping 

    Costco coupons for all users are not required.

    all users App & Desktop
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    Verified Valid till May 31 2021
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  • ONLINE ONLY order now

    GET 2-DAYS DELIVERY: COSTCO GROCERY

    uE8vj
    ORDER NOW
    • Items including Kirkland signature grocery, pantry & dry goods, snacks, cleaning supplies, bakery, & desserts
    • Minimum order value is not needed
    • Costco delivery promo code is not needed
    all users App & Desktop Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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Popular Offers

  • eBay

    EBAY SALE | SAVE UP TO 75% (May 13-14)

  • Bed Bath and Beyond

    BED BATH & BEYOND SALE: UP TO 60% OFF (May 13-14)

  • Samsung

    SAMSUNG SALE 2021: UP TO $4,000 OFF (May 13-14)

  • Walmart

    GET UP TO 70% OFF | ALL CATEGORIES (May 13-14)

  • Best Buy

    FLASH SALE: UP TO 60% DISCOUNT (May 13-14)

  • Home Depot

    SPRING SAVING DEALS: UP TO 50% OFF (May 13-14)

  • NEW & EXISTING USERS redeem

    EARN 10% SHOP CARD ON SELECT PURCHASE

    Mc4BW
    REDEEM NOW
    REDEEM NOW
    • Purchase the qualifying Shaw custom flooring at Costco
    • Received shop card can be redeemed on further orders 

    Costco coupon codes are not required.

    all users
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    Verified Valid till May 31 2021
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  • ALL PRODUCTS unlock

    COSTCO MILITARY DISCOUNT: $30 SHOP CARD

    FbZE2
    UNLOCK DEAL
    UNLOCK DEAL
    • Applicable for military members & veterans
    • Verify your military id via SheerID
      • Use the Costco military code sent via email
    App & Desktop Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • ONLINE ONLY deal

    STRIVECTIN SKINCARE: $25 OFF + FREE SHIPPING

    View Deal
    View Deal
    • Both new & old users can avail the savings
    • Minimum purchase amount is not required

    Additional: For more beauty items, explore the Ulta Beauty coupons.

    all users App & Desktop
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    Verified Valid till May 31 2021
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  • Latest Costco News

    View all costco news
  • APP & WEB order now

    SAVE $900 ON MORTARA LEATHER SOFA SET

    Mc4BW
    ORDER NOW
    • Minimum order amount is not needed
    • Applicable to all users from any U.S. location

    Costco furniture coupon is not required. But with Ashley Furniture promo codes 2021, you can avail huge discount on al furniture & home decor.

    all users App & Desktop
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    Verified Valid till May 31 2021
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  • DOMESTIC SERVICES book now

    COSTCO TRAVEL DEALS: $200 ONWARD

    2Cso0
    BOOK NOW
    • Valid for Costco members only
    • Deals available on Costco travel packages, hotels, car rentals, & cruises

    Note: Also, save & merge the events on the travel.

    App & Desktop
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    Verified Valid till May 31 2021
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  • MEMBERS ONLY order now

    EXTRA 10% OFF LG APPLIANCE BUNDLE

    kUfQE
    ORDER NOW
    • Order online via the app/web
    • Bundles include LG refrigerator, washing machine, kitchen, and craft ice package
    • Costco appliance coupon code is not needed
    App & Desktop Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • Deals of the day

    • Costco deal
      See Thread for Pricing

      Costco Wholesale Members: In-Warehouse Hot Buys Offer/Deals

    • Costco deal
      $100

      Costco Members: Winix True HEPA 4 Stage Air Purifier w/ Wi-Fi & Extra Filter EXPIRED

    • Costco deal
      $440

      Costco Members: DJI Mini 2 Aerial Camera Bundle

    • Costco deal
      $59.95

      Costco Members: 10-Piece Schmidt Brothers Forge Series Knife Block Set

    • Costco deal
      $1350

      Costco Members: 55" LG CXAUA HDR 4K UHD OLED TV Bundle

    • Costco deal
      $250

      Costco Members: LG CordZero A9 Cordless Stick Vacuum

  • APP & WEB shop

    GREENWORKS PRESSURE WASHER: $50 OFF

    e1L9N
    SHOP NOW
    SHOP NOW
    • Features: 2000 PSI, 1.2 GPM, water-resistant universal motor, tangle-free hose, & GFCI safety power cord
    • Saving is eligible for all users

    Costco promo code 2021 is not needed.

    all users App & Desktop
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    Verified Valid till May 31 2021
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  • KID'S DEAL deal

    BUY OUTDOOR PLAYSETS FROM $49.99

    View Deal
    View Deal
    • Products include swing, hideaway, mulch, & wooden playhouse
    • Order online or visit the stores

    For more savings, buybuy Baby coupons can be used on its games deals.

    all users Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • MULTIPLE BRANDS unlock

    COSTCO GIFT CARDS FROM $39.99

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    UNLOCK DEAL
    UNLOCK DEAL
    • Gift cards available for brands: 
      • Fanatics, Krispy Kreme, Uber Eats, Alaska Airlines, etc.
    • Costco discount codes are not required
    all users Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • ONLINE DEAL redeem

    EARN $20 SHOP CARD: STUDENT DISCOUNT

    kUfQE
    REDEEM NOW
    REDEEM NOW
    • Join the Gold star membership online 
    • Valid for 18+ years old college students
    • Costco student discount code is not required
    App & Desktop Last-tested: May 13 2021
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    Verified Valid till May 31 2021
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  • SITEWIDE DEAL deal

    4% BACK IN REWARDS: VISA CARD SAVINGS

    View Deal
    View Deal
    • 1% back on other purchases, 2% rewards on Costco and Costco.com
    • 3% back on restaurants and eligible travel
    • Get 4% back on eligible gas for the first $7,000 per year
    App & Desktop Last-tested: May 13 2021 Pay via: Card Only
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    Verified Valid till May 31 2021
    Satisfied ?

Expired Offers

  • ecowater deal

    REDEEM 15% ON COSTCO SHOP CARD

  • BEAUTY ITEMS

    UP TO $30 OFF ON STRIVECTIN PRODUCTS

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