Email Costco customer service help at this email address for the fastest reply. Click to indicate what problem you are emailing about and we can share our best customer recommended talking points to include in your email so you get a faster reply and better results. This is the best email address for Costco customer service. This information is according to 58,182 GetHuman users who are also Costco customers over the past 180 days. Email can be a convenient way to communicate with customer service; you can multi-task while you are doing it, and you may already be checking your inbox frequently anyways. But more often than not, Costco customers want to talk to a real live human being as soon as possible and check it off their to-do list. And so they prefer calling Costco at their 800-220-6000 phone number instead. The Customer Service department that replies to the emails you send is used to responding to a variety of customer service issues such as Missing order. When you email Costco one of their customer service agents sitting in one of their call centers, likely located in Washington, will get your message in their inbox and reply to you on a first come, first serve basis. That department is open 24 hours, 7 days. If you send an email late at night, you probably won't get a reply until the next business day. It's sometimes hard to find information about how best to contact companies like Costco by email, so GetHuman gathers information like this from customers so we can share amongst ourselves.
Costco provides customer service by email and also by phone. There are 7 ways to reach Costco across 4 communication modes: phone, facebook, email, web. In case you didn't realize there was an alternative, the best phone number for Costco customer support is 800-220-6000. With our free tools, you can check out the current wait time for Costco and use our Have Them Call Me Instead tool. If you find any mistakes in this information, please let us know below. GetHuman tries to source the best Costco customer service information from customers so we can share our best hints and tricks with each other. Telling us about any imperfections is useful and helps all of us.Click here to see all the ways we know to contact Costco currently.