Police Department
Contact Information
Address:
1071 Highway 33 E
West Bend, WI 53095
Emergency: 911
Dispatch: (262) 335-4411
Phone: (262) 675-6009 x111
Fax: (262) 336-9014
Washington County Sheriff: (262) 335-4378
Police Department Staff — tpdpatrol@townoftrenton.wi.gov
Police Chief's Welcome
Welcome to the Town of Trenton Police Department website! On behalf of the Trenton Police Department, I want to personally thank you for your interest and support for our department. The officers of the Trenton Police Department have a wide range of duties that support the mission, vision, and values of the town. Our police department only hires the most professional, well-trained, and well-organized law enforcement officers. We are a community-oriented police agency that serves a population of around 4,600 citizens. We are committed to making Trenton a safe and desirable place to live, raise a family, work, and visit.
We pride ourselves in service, commitment, and ethical policing. We will always strive to ensure that our roadways and community are as safe as possible. We accomplish this mission through education and enforcement.
We operate our department under the auspice of our mission:
“It is the Mission of the Trenton Police Department to provide effective police services by holding ourselves accountable to those we serve, while working in cooperation with the community, and remaining transparent in our efforts”.
With four sworn officers, we are committed to serving the needs of our community by adhering to our Core Values - “TRUSTED”.
Transparent
By being open and accountable in operations, decision-making, and interactions with the public.
Respectful
By treating all persons with dignity and respect by promoting equality and fairness, in upholding their Constitutional rights without regard to race, religion, sexual orientation or ability.
Unique
By having specialized skills, training, and experience.
Service
By community engagement, outreach, and addressing of problems.
Trustworthy
By effective policing strategies and focusing efforts on procedural justice.
Empathetic
By understanding the feelings of others, building connections with those we contact, and fostering trust by the community.
Diverse
By understanding different backgrounds to better serve the community.
Our community is safe, and our call numbers show it. While we are experiencing tremendous growth, we are committed to keeping our community safe through our continued efforts of enforcement.
Thank you for visiting our website. Please contact the Trenton Police Department and let us know how we can help serve the community.
Andrew D. Mammen
Chief of Police
Annual Reports
2025 Annual Report(opens in new tab)
2024 Annual Report(opens in new tab)
2023 Annual Report(opens in new tab)
Forms
Police Statement Form(opens in new tab)
Police Complaint Form(opens in new tab)
Property Check Request Form(opens in new tab)
Open Records Request(opens in new tab)
Submit in person, by mail, fax or email (see contact information above)
Note that fees for open records shall conform to Chapter 19 of Wisconsin State Statutes
Citizen Complaints
Dear Neighbor:
The Trenton Police Department is committed to maintaining the integrity of the department and its employees by implementing an internal system of investigation and review that is grounded in objectivity, fairness, and justice. Although we strive for excellence, we understand that our officers are not infallible. Therefore, we encourage citizens to report any legitimate grievances they may have regarding the conduct of our employees. We also recognize that there may be instances where false accusations are made against our agency or its employees. Nevertheless, each accusation will be investigated to safeguard the integrity of the agency and its employees and to instill public trust and confidence in our organization.
Attached is the Trenton Police Department’s External Complaint form(opens in new tab). Please read this letter carefully before completing the form.
Please note that any written complaint that you submit to the Department is considered a public record. This means that if requested, the complaint and any attachments may be disclosed to the news media or any individual requesting the documents. It is important to be aware that State Law requires the Department to inform you that knowingly making a false complaint regarding the conduct of a law enforcement officer may result in a Class A forfeiture.
If you have made the decision to file a complaint with the Department, we kindly ask that you complete the complaint form and provide as much detail as possible. This includes dates, times, witnesses, officer name(s), badge/ID numbers, descriptions of officers involved, and the reasons why you feel the officers’ conduct was inappropriate. Lastly, please be sure to sign the complaint form.
In some cases, the department or officers involved may take your complaint to the Town Board. Documents related to the Town Board proceedings are public records and are generally disclosable under Wisconsin Law.
Complaints can be submitted by mail, fax, or in person to the Chief of Police at the following address:
Trenton Police Department
Attn: Office of the Chief of Police
1071 Hwy 33 E, West Bend, WI 53095
Department Policies
Use of Force Policy(opens in new tab)
Audio and Visual Recording Policy(opens in new tab)
Ordinances
Town of Trenton Code of Ordinances(opens in new tab)
Wisconsin DNR Hunting Regulations(opens in new tab) - Please also note the Town of Trenton Ordinances(opens in new tab) regarding use of firearms
What qualifies as ATVs(opens in new tab) and UTVs(opens in new tab)
Going on vacation? We will do periodic "vacation checks" of your property during your absence. Complete this form(opens in new tab) and email it to tpdpatrol@townoftrenton.wi.gov(opens in new tab). Or call 262.675.6009 x111 with your name, address, and dates you would like us to check your house.
All Citations must be paid at the Municipal Court(opens in new tab) located at:
321 N. Main Street, Suite 201
(in the BMO Harris Bank Building)
West Bend, WI 53095
Phone: (262) 334-5700
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