Police Department

Updated 7/8/2025

The Stillaguamish Police Department has been entrusted with the privilege to protect and serve the Stillaguamish Tribe, its Tribal Members and their families. The Stillaguamish Tribe Police Department is a 24/7 operating police department. Captain Pete Knowlton oversees Fish & Wildlife and reports to the Chief of Police.

Revised Law and Order Code
Code of Laws Tribal Court Rules of Evidence
Code of Laws Domestic Violence Code

Police Department Staff:

Chief Matt Ecker
Captain Jim Massingale
Sergeant Chuck Litz
Sergeant Mike Walstad
Officer Sam Eagle
Officer Matt Chatterton
Officer Jay Schwartzmiller
Officer Joe Dunn
Officer Devona Heyward
Officer Thomas Lundin
Officer Hughes Ebinger

Fisheries & Wildlife Enforcement Staff:

Captain Pete Knowlton
Officer Mike McQuoid
Trainee Antonio Tatro

In the case of an emergency, please call 9-1-1

Contact Info

If you have any questions about the Stillaguamish Tribe's Police Department, please use the Contact Form for Police Department to the right.

Stillaguamish Tribe Police Department

Phone: (360) 474-9111
Fax: (360) 654-0645

Mailing Address:
Stillaguamish Tribe of Indians
Attn: Police Department
3322 236th St NE
Arlington, WA 98223

Physical Address: