Costco Affiliate Program
costco.com
Publishers on Hi Energy observed an effective 35.4% commission from Costco over the last 12 months via Partnerize, above the Business median of 7.35%. The network-listed rate is 5.5%–6.2%. It earns an Affiliate Graph Score of 73/100.
- Observed commission
- 35.4%
- 6m 35.4% · 1m 39.9%
- Listed commission
- 5.5%–6.2%
- Networks
- 1
- Score
- 73/100
- Brand size
- Emerging
Brand size: bottom 20% of tracked brands by estimated revenue. A relative tier, not a dollar figure. How it's derived.
About Costco
Costco Wholesale Corporation is a multinational corporation that operates a chain of membership-only warehouse clubs. It offers a wide range of products including groceries, electronics, appliances, clothing, and household items, often in bulk quantities at discounted prices. Costco emphasizes value, quality, and bulk purchasing, catering primarily to individual consumers, small businesses, and organizations. The company is known for its no-frills shopping environment, exclusive membership model, and its private label brand, Kirkland Signature. Founded in 1983 in Seattle, Washington, Costco has grown to become one of the largest retailers globally, with hundreds of warehouses across multiple countries. Costco’s website provides online shopping options, product information, and membership services, complementing its physical store presence. The company maintains a reputation for quality, value, and customer service, serving a broad demographic of shoppers across the United States and internationally.
Commission terms
The program pays a percentage-based commission, with observed rates ranging from 5.5% to 6.2% and a standard/default rate of 6.2%. The available data does not indicate any flat-rate cash payout.
Summarized from network program data. Confirm current terms on the network.
Networks
- Partnerize — 35.4% observed — 6.2% listed
Score breakdown
| Observed commission vs. category median | 40 / 40 |
| Network coverage | 5 / 15 |
| Active status | 15 / 15 |
| Cookie window | 0 / 15 |
| Data completeness | 12.5 / 15 |