Contact GET
Washington's 529 Prepaid Tuition Plan
Do you have questions or need assistance?
GET 529 Prepaid Tuition Program
Call a GET specialist
Email a GET specialist
Meet with a GET specialist
Weekdays 8:00 a.m. - 5:00 p.m. (PT), excluding state holidays.
For immediate assistance, please call us. Translation service is available upon request.
Upcoming Holiday Hours:
Monday, September 1
Closed in recognition of Labor Day
Monday, September 1
Closed in recognition of Labor Day
U.S. Mail
Payments (USPS)
WA529 / GET
P.O. Box 84824
Seattle, WA 98124-6124
All Other Correspondence
WA529 / GET
P.O. Box 43450
Olympia, WA 98504-3450
Overnight Deliveries - FedEx / UPS
Overnight Payments
(Forms/documents can be included)
WA529 / GET
US Bank Seattle Lockbox
2500 East Valley Road Suite C
Renton, WA 98057
Overnight Forms and Documents
(WITHOUT Payments)
*Address label MUST include:
WSAC/WA529
1500 Jefferson Street SE
Olympia, WA 98501
Please make checks payable to GET.
For new accounts, send enrollment forms with payments.
Overnight mail cannot be sent to the Olympia P.O. box.
Fax: (360) 704-6200