Student Mail Services
All student mail is processed by the Student Post Office (SPO) in NW corner of Cross B. Student mail services are for personal use only.
Residents will be assigned a mailing address when moving on campus through OU Housing.
Residents should file a change of address at www.ou.edu/spo/change before they move off-campus to ensure mail delivery is not interrupted. Filing with the USPS will not forward your mail from a campus address.
To ensure accurate delivery of mail, please be sure to include:
Recipient’s full name
Street address
Box number
City state and zip
Only mail addressed to current students is deliverable. All other mail is returned to the sender as Undeliverable as Addressed.
For a full list of deliverable OU dorm addresses, view the download below.
Students will receive letters and flats (magazines, newspapers, etc.) at their resident hall mailbox.
Outgoing letters and flats with postage can be dropped off in Resident Hall outgoing mailboxes or at the SPO.
Packages will be available for pick up at OU Locker System or SPO.
OU Locker System
Students who receive any package will be notified from the SPO portal once it has been processed and is ready for pick up.
***Delivery confirmation from the shipper does not imply the package is ready.***
Check your email for package location; either RESIDENT LOCKER or SPO.
Watch a video about the pickup process here.
See a list of locker locations here:

Student Post Office (SPO)
Students who receive any package will be notified from the SPO portal once it has been processed and is ready for pick up.
***Delivery confirmation from the shipper does not imply the package is ready.***
Check your email for package location; either RESIDENT LOCKER or SPO.
A university-issued ID is required when picking up packages.
We do not provide money orders or passport photos. Passports may be obtained at the Passport Office in the Union.
Available for Purchase at the SPO:
- Stamps
- Flat Rate Boxes
- Packaging Supplies (envelopes, bubble wrap, packing peanuts and shipping tape)
Payment Options at the SPO:
- Cash
- Check
Union Post Office
Notary services are available at the Union Post Office.
We do not provide money orders or passport photos. Passports may be obtained at the Passport Office in the Union.
Available for Purchase at the Union Post Office:
- Stamps
- Flat Rate Boxes
- Packaging Supplies (envelopes, bubble wrap, packing peanuts and shipping tape)
- P.O. Box Rentals (available to the general public)
Payment Options at the Union Post Office:
- Cash
- Check
Shipping Services
We accept outgoing, prelabeled FedEx and UPS packages at the SPO and Union Copy Center.
Available for Purchase at the Union Copy Center:
- UPS and FedEx Shipping Services
- Boxes
- Envelopes
- Bubble Wrap
- Shipping Tape
Payment Options at the Union Copy Center:
- Cash
- Check
- Credit Card