How to File a Complaint
The Dennis Police Department prides itself on being a professional organization that works at delivering the best possible level of police service to residents, businesses and visitors alike.
If you have had an interaction with a Dennis Police officer that has not been professional and you would like to file a complaint, you can:
1. Notify the Shift Supervisor by phone at 508-394-1313
2. Email Deputy Chief James Sullivan
3. Download a complaint form, complete it and mail it to us
4. Download the complaint form and drop it off at the station
Mail completed forms to:
Dennis Police Department
90 Bob Crowell Rd.
South Dennis, MA 02660
Attn: Deputy Chief Sullivan