Welcome to Mail Services
The PONY is the District's mail and material delivery service. What do the letters P-O-N-Y stand for? Actually, it is not an acronym for anything. It is a reference to the speedy Pony Express Couriers of the Wild West!
If you have any questions about Mail Services or the PONY, please contact Glen Harrison at 503.916.3243 or email: gharriso@pps.net
MAIL SERVICES IS OPEN MONDAY - FRIDAY, 8AM - 4PM.
QUESTIONS??
Please Call Mail Services at (503) 916-3783 or (503) 916-3720 for Mailroom/PONY Services Information.
12/8/2025, 12/9/2025, 3/2/2026, 3/3/2026, 3/16/2026, 3/17/2025.
The U.S Postal Service Announces Temporary Price Change for the 2025 Holliday Shipping Season. (Effective October 5, 2025 through January 18, 2026.)
USPS Mail Preparation Guidelines - Effective 10/5/2025
PONY Guidelines - Effective - 9/25/2025
Other Delivery Services - Effective 9/25/2025
2025-2026 Odd/Even Calendar Day Pony Schedule - (Effective 8/4/2025)
2025-2026 Pony Route Schedule (Effective 9/22/2025)
Contacts
FLOOR L2, ROOM 70
501 N DIXON STREET
PORTLAND OR 97227-1804
MAIL SERVICES
PO BOX 3107
PORTLAND OR 97208-3107
Fax (503) 916-3108
Fax (503) 916-6026
Fax (503) 916-6026