All mail must be received via the US Postal Service or approved carrier. No hand delivered mail will be accepted. The mailing address is:
4820 She-Nah-Num Drive SE
Olympia, WA 98513
C/O Nisqually Corrections
All mail must have a return address. All mail is processed through a central mail room and all non-legal mail is subject to inspection, which may delay delivery. No property will be accepted through the mail. Nisqually Corrections is not responsible for cash being sent through the mail.