Stamps are for sale at our UPS Business Center. If you have a large number of items that need to be mailed, or require shipping materials, we suggest UPS Business Center.They are located in the lower level and offer complete mail services as well as materials.
They are open Monday through Friday from 6:30 a.m.-7 p.m., and Saturday and Sunday from 8 a.m.-3 p.m. They can be reached by phone at 773-601-1743 and by fax at 773-601-2873. Please refer to your Catering/Event Manager if you would like to arrange an on-site service for your group.
The United States Post Office located in Terminal 2. To get to this location you would need to pass through airport security.