Costco Members: Coupon for Extra Savings on Costco Same-Day Delivery Order $15 Off $50+ (Valid thru 7/21)

Costco Members: Coupon for Extra Savings on Costco Same-Day Delivery Order $15 Off $50+ (Valid thru 7/21). Thumb Score: +24. Costco Wholesale offers its Members: $15 Off when you Spend $50 or more on a Costco Same-Day Delivery Order and apply promo code SUMMERSAMEDAY24 at checkout. Valid through 7/21/24. Note, SameDay.Costco.com may not be available in all ZIP codes.