Affiliate Academy > Costco Affiliate Marketing Program Review 2025

About Costco

Costco Wholesale is a chain of membership-only warehouse clubs that sell a variety of products, Costco is the world’s largest retailer of beef, poultry, organic produce, and wine. 

Costco Affiliate Marketing Program Review 2025 infographic

Costco offers many type of products like, 

Appliances Furniture Clothing & Luggage Beauty
Sports & 

Fitness

Toys & Books  Tires & Auto Health & Personal care
Jewellery & watches Kitchen appliances Groceries Gift cards

 

But, these are some of the few products they sell. As a business, Costco seems to have things nailed down when it comes to not only the range of products they carry but offering them at a discount.

 

About Costco’s Affiliate Marketing Program

Costco wholesale offers an affiliate marketing program in which anyone can enroll and earn commission on each sale of goods and services.

Program Type CPS(Cost Per Sale)
Commission  $3 to $6 on each sale
Cookie Period Session based cookie period
Promotional tools Image banners & text link banners.
Payout Method Paypal

As Costco’s affiliate marketing program is not very impressive, it is quite a good opportunity for those who want to start their career in affiliate marketing. 

They have a really great credibility in the market of customer loyalty, quality products and employee satisfaction.

Here is an earning breakdown for you,

If company provided you the data of 300 people:

  • According to $3 you will earn $900.

 

  • According to $6 you will earn $1800.

Commission Structure

The payment and commission structure of this program is a little bit disappointing because it has a straightforward commission system where you will get a certain amount on the sale of the product and not in percentage.

Costco is a membership based SaaS Product where you can choose the products based on your specific niche.

 

Here is the commission structure breakdown for you

  • Executive membership- $3

 

  • Gold star membership- $6

Gold Star Membership

You must register for a club membership in order to shop at Costco and take advantage of the lower bulk prices. The entry-level Gold Star membership level grants one card for domestic use. 

 

In addition to granting access to a number of services like cheap tires, gas, travel, and home services, this membership permits admittance into the store. 

 

Executive Membership

The Executive Costco membership provides extra perks for individuals looking for a higher tier of membership. 

Executive members get two percent cash back on all purchases in addition to the benefits of a Gold Star membership.

Through the auto insurance affiliate program, they also benefit from larger cash-back savings for particular services like identity protection, check printing, and free roadside assistance. 

A fixed fee commission of $6 is paid to affiliates for each Executive membership that is sold via their affiliate link.

 

Pros & Cons

Pros

 

  • High-Quality Brand

Costco is a well-known and trusted brand, which can make it easier to promote. People already trust Costco for its value, quality, and range of products, which can lead to higher conversion rates for affiliate marketers.

 

  • Strong Product Range

With a wide variety of products (from groceries and electronics to home goods and seasonal items), you can cater to different audiences and niches, making it versatile for affiliate marketers.

 

  • Recurring Memberships

Costco’s membership-based model means that affiliates can potentially earn commissions for renewals, not just new sign-ups, which can provide ongoing revenue streams.

 

  • Average Order Value (AOV)

Costco’s product offerings often come in bulk or higher-value items, which can mean a higher average order value. As a result, even if the commission rate is lower, your earnings can be higher due to the large good chance.

 

Cons

  • Lower Commission Rates

Compared to other affiliate programs (like those for Amazon or high-ticket products), Costco’s affiliate program offers relatively low commission rates. 

 

  • Limited Affiliate Links

Costco’s affiliate program may not offer the same variety of promotional tools or flexibility as other affiliate programs. 

 

  • No Recurring Commissions on Purchases

Although you can earn commissions for new memberships and product purchases, you generally won’t earn recurring commissions from repeat purchases or renewals.

 

  • Geographic Restrictions

Costco’s affiliate program is perhaps not available in all regions or nations.

 

Conclusion

The Costco affiliate review indicates that registering for the program is likely not a good idea.

While it is likely that you have heard of Costco and your website has the potential to make sales, it is imperative to consider the limitations of the program.

It’s no surprise that Walmart, Amazon, and eBay were other sources. Costco just could not compete.

For this reason, always be open-minded about other affiliate programs that may be less restrictive and offer more value and revenue opportunities.

As Costco is a recognizable brand, the Costco Affiliate Program is great for marketers who wish to promote fantastic and known businesses.

Considering the vast array of products offered, as well as regular membership servicing fees and dedicated clients, it can also be a great option for most affiliates, especially those targeting niche or high-end items.

 

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