Contact Us

Customer Service Hours of Operation

Monday - Friday   7:00 AM  - 7:00 PM   Pacific Standard Time (PST) 

                 Saturday   7:00 AM - 4:00 PM    Pacific Standard Time (PST) 

If you would like to reach us by phone.

Please call us at 1-800-322-5555 

        1  for  Shipper Support 
        3  for  IT Support
        4  for  Collections 
        5  for  Accounts Payable
        6  for  Billing
        7  for  Sales 

** Call wait times may vary based on incoming call volume. For a quick response, please fill out the form to the upper right.

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GLS US Parcel Tariff - Terms and Conditions

The latest version of our Parcel Tariff can be found here.

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We're here to help! The quickest way to reach us is through the form provided. If you prefer to call, wait times may vary. We look forward to connecting with you!