# Costco Return Policy Canonical URL: https://www.simplywise.com/blog/costco-return-policy/ Plain text: https://www.simplywise.com/blog/costco-return-policy/llms.txt Publisher: SimplyWise, Inc. (https://www.simplywise.com) Published: September 6, 2023 Updated: September 12, 2026 Category: Return Policies Summary: Costco backs purchases with a risk free 100 percent satisfaction guarantee. Here is how the Costco return policy works for membership and goods. --- At Costco, your satisfaction is the top priority. Enjoy a Risk-Free 100% Satisfaction Guarantee, ensuring you have complete peace of mind when shopping with them. Whether it’s a membership or merchandise, Costco is committed to making your experience hassle-free and worry-free. ## Membership: - You can cancel and get a refund of your membership fee at any time if you are dissatisfied. ## Merchandise: - Costco guarantees your satisfaction on every product they sell and will refund your purchase price, with some exceptions: - Electronics, including TVs, projectors, major appliances, computers, tablets, cameras, and more, can be returned within 90 days (from the date you received the merchandise). - Costco offers technical support and warranty assistance for many electronics. - For diamonds 1.00ct or larger, return with original paperwork (IGI and/or GIA certificates) within 48 hours for inspection by a Costco Graduate Gemologist. - Cigarettes and alcohol cannot be returned where prohibited by law. - Products with limited life expectancy, like tires and batteries, come with a product-specific limited warranty. - Special order kiosk and custom-installed programs are non-returnable, except for warranty repair/replacement due to specification failure. - Airline, live performance event items, gold bars, and gold bullion are non-refundable. ## How to Return an Item: - Items purchased at a Costco location should be returned at the returns counter in any Costco warehouse. - Items ordered online can be returned at any Costco warehouse or initiated through Costco.com. ## Accepted Payment Methods for Returns: - Payment methods accepted for returns may differ online and in the warehouse, including Visa Cards, Costco Anywhere Visa® Card by Citi, PIN-based Debit/ATM Cards, Costco Shop Cards, cash, personal checks, business checks, traveler’s checks, EBT cards, and mobile payment options (Apple Pay, Google Pay, Samsung Pay). ## Additional Information: - U.S. Costco Gas Stations accept specific payment methods. - For Costco.com, payment methods include Visa Cards, Costco Anywhere Visa® Card by Citi, MasterCard, Discover Cards, PIN-based Debit/ATM Cards, and Costco Shop Cards. --- ## About SimplyWise SimplyWise, Inc. (New York, NY) builds mobile apps for contractors, tradespeople, and small business owners. The SimplyWise Cost Estimator turns a job site photo into an itemized estimate with labor and material costs in about 6 seconds, and the client signs the branded quote to approve it. It is rated 4.8 on the App Store. It is free to try with a 7-day free trial, then $29.99 per month or $239.99 per year (about $20 per month on the annual plan), and one subscription includes every app in the SimplyWise suite. - Download: https://www.simplywise.com/download - App Store: https://apps.apple.com/us/app/simplywise-cost-estimator/id6670619664 - Google Play: https://play.google.com/store/apps/details?id=com.simplywise.costestimator - Every SimplyWise page as plain text: https://www.simplywise.com/blog/llms.txt