Mailing Address

Office of the State Actuary

PO Box 40914

Olympia, WA 98504-0914


Main Phone




Street Address

2100 Evergreen Park Dr. SW

Suite 150

Olympia, WA 98502








Staff Availability:  8:00 a.m. to 5:00 p.m., Monday - Friday, excluding state holidays.

Public Office Hours:  Our office is currently closed to the public. Please call 360.786.6140 or e-mail if you need to reach us during public office hours.


Suggestions:  Please share any suggestions for improving our website by e-mailing us at the above address.

Please note:  All correspondence received by OSA and directed to the SCPP becomes part of the SCPP meeting materials and becomes part of the SCPP public record.

Receive email updates:  Subscribers receive OSA updates as well as SCPP meeting notices and agendas. Click here to sign up for email updates.


Directions and Map
  • From I-5 take exit 104, Highway 101 Westbound

  • Take the first exit, Cooper Point Road

  • Turn right at the top of the exit

  • Turn right at the first light, Evergreen Park Dr. SW

  • Follow to 2100 Evergreen Park Dr. SW

  • Building is on the left side of the street

  • Suite 150 (first door on right)

Map of OSA location. 

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Last Reviewed: 10/27/2021

Last Updated: 10/27/2021