Departments and Offices

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.

Mailroom Procedures and Policies


We are a full service Post Office offering a wide variety of services:

Students who lose their mailbox key will be charged a $6.00 fee.