UO Telephone Dialing Instructions
Directory Assistance

Campus Directory Assistance from off campus: (541) 346-1000. From on campus, dial "0".

Campus Directory Listings: please call "0" for campus operator.
The automated operator service is available 24x7, staffed operator services are available weekdays, 8AM to 5PM excluding holidays.

Oregon Directory Listings:
Dial 9 + 411 + authorization billing code number. Charge is $ .50 per listing.

National Listings:
USW: Dial 9 + 411 + authorization billing code number. Charge is $ .85 per listing.
AT&T: Dial 9 + 1 + (area code) + 555-1212 + authorization billing code. Charge is $1.40 per listing.

Canadian Listings:
AT&T: Dial 9 + 1 + (area code) + 555-1212 + authorization billing code number. Charge is $1.25 per listing.

International Directory Listings: dial 9 + 00 + # sign, wait for AT&T recorded announcement, and say "information", then press or say "2" for assistance. The operator will need either a personal calling card or departmental calling card to bill the variable charge of $6.95 to $7.95 per listing.

Toll-Free 800, 866, 877 or 888 Directory Listings: dial 9 + 1 + 800-555-1212