If you would like to contact US POSTMAIL Customer Service, please fill out the form below.
Give specific information on what you would like assistance with and we will get back to you as soon as possible during business hours (Monday - Friday from 9 a.m. to 5 p.m.).
You can also reach Customer Service by e-mail:
Sales
sales@uspostmail.com
Support
support@uspostmail.com
Account Administration
administration@uspostmail.com
For suspected fraud or abuse
abuse@uspostmail.com
Mailing Address
US POSTMAIL
3712 N. Broadway, #437
Chicago, IL 60613