Dialing outside numbers
When dialing outside of campus, please press 9 followed by the 10-digit extension.
Five digit calling
We have moved to a five-digit dialing structure for all campuses of Commonwealth University. When calling from Mansfield to Bloomsburg, you would first press 6, then the four-digit extension. When calling from Mansfield to Lock Haven, you would first press 7, then the four-digit extension. You do not need to use the fifth digit to call your local campus extensions.
6XXXX for Bloomsburg
7XXXX for Lock Haven
8XXXX for Mansfield