costco.com
Costco.com is an e-commerce platform that offers a vast range of products at wholesale prices. The website sells groceries, household essentials, electronics, clothing, furniture, appliances, and more. It is a membership-based platform, providing substantial savings and delivering various cost-effective options for consumers in diverse product categories.
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costco.com Annual Revenue and Growth
costco.com's annual sales on its online store amounted to $7.2B in 2024, down 5-10% from the previous year. For 2025, revenue is expected to decline by 5-10%. The trend is expected to accelerate.
costco.com's monthly revenueOVER TIME
Over the past three months, costco.com revenue has experienced growth of 22%, compared to the preceding three months.
costco.com competitors
In October 2025, costco.com boasted a revenue of $591,703,110 from 3,599,416 transactions and 91,287,004 sessions, with an Average Order Value (AOV) of $150-175 and a conversion rate of 3.50-4.00%. Compared to its competitors, Sam's Club lagged behind with $253,481,557 in revenue from 1,446,172 transactions and 46,624,696 sessions, having a higher AOV of $175-200 but a lower conversion rate of 3.00-3.50%. Best Buy outperformed costco.com with $913,011,402 in revenue, 2,003,538 transactions, 98,089,681 sessions, a higher AOV of $450-475, but a lower conversion rate of 2.00-2.50%. Target had $1,023,867,720 in revenue, 6,762,905 transactions, 194,236,658 sessions, the same AOV as costco.com, and a similar conversion rate. Wayfair and Bed Bath and Beyond also had differing performance metrics when compared to costco.com in the same time frame.
Revenue share by device at costco.com
In October large majority of sales on costco.com, 79% was finalized on desktop devices, with 21% of sales coming from mobile devices (mobile web only, excluding app usage, if relevant).
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costco.com channels
Identify top traffic channels that drive growth for costco.comand discover how performance of traffic channels has changed over time.
costco.com Google Ads spend
Evaluate costco.com's Google search ad spend, ad clicks and cost-per-click. Review performance over time and gain deeper view into their ad campaign spend.
costco.com devices
Review costco.com's performance across desktop and mobile devices. Analyze how revenue, conversion rate, transactions, AOV and sessions vary depending on the device shoppers use.
