Post Office - Keystone College 18440
The correct mailing address for all incoming mail is as follow:
One College Green
P.O. Box 50
La Plume, PA 18440-0200
Please remember to put your return address on all outgoing mail on the upper left hand corner of your envelope or package.
We are a full service Post Office offering a wide variety of services:
- Stamped envelopes
- Money orders
- Priority Mail
- Express Mail
- Overnight delivery
Students who lose their mailbox key will be charged a $6.00 fee.