The latest Costco weekly ad is here!

The new Costco brochure is valid from January 6, 2026 to January 21, 2026. With over 15 pages of deals, promotions, and discounts, you will find amazing ways to save money on Department Stores items.
Among the consistently best-selling items readily found at Costco are those that offer significant and tangible value to members through the combination of substantial bulk quantities and notably competitive pricing strategies. These consistently popular items often directly reflect the everyday household needs of their membership and represent frequently purchased goods across various categories. Here are five consistently high-selling product categories at Costco (US):

• Toilet Paper and Paper Towels: The availability of these essential household paper products in large bulk packs consistently offers members significant per-unit savings compared to purchasing smaller quantities elsewhere.

• Rotisserie Chicken: This remarkably affordable and conveniently ready-to-eat whole roasted chicken is an incredibly popular meal solution for busy families and individuals alike, offering exceptional value and convenience.

• Milk and Eggs: These fundamental and frequently consumed grocery staples are consistently sold at highly competitive prices in bulk quantities, representing significant savings for members on essential food items.

• Kirkland Signature Products: Costco's highly successful and well-regarded private-label brand, Kirkland Signature, consistently offers high-quality goods across a remarkably wide range of categories at prices that are often significantly lower than comparable national brands, providing exceptional value.

• Tires: Costco's dedicated tire centers provide members with competitive pricing on a wide selection of tires from major brands, coupled with professional installation services, making it a popular choice for vehicle maintenance and safety.

These top-selling products effectively illustrate the core value proposition of a Costco membership, consistently providing members with substantial savings on both essential everyday household items and larger, more significant purchases across various product categories.

Find a Costco near you and take advantage of every perk to get the best value for your money. Forget about rising prices and high inflation. , brings you cheap prices and one-of-a-kind discounts at Costco and many other Department Stores stores all across the country.

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