##  [Trillhaase, Walter R](/individual/walter-r-%20trillhaase) 

  ![](/sites/default/files/styles/square_500_x_500_/public/default_images/download%20%289%29%20%282%29_0.jpg?itok=5WstKkf1)Walter R Trillhaase

 









 

 



 

 

**[Bannockburn Police Department](/illinois/bannockburn-police-department)**



2275 Telegraph Road

Bannockburn, Illinois 60015

[+1 847-945-8490](tel:%2B1847-945-8490)



[https://bannockburn.org/…](https://bannockburn.org/government/departments/police-department/)





 

 



 

   
Additional Affiliations:



 

**[Deerfield Police Department](/illinois/deerfield-police-department)**



**[Riverwoods Police Department](/illinois/riverwoods-police-department)**



**[Wauconda Police Department](/illinois/wauconda-police-department)**



 

 



 

 

 [![](/sites/default/files/styles/max_325x325/public/default_images/depositphotos_8627182-stock-illustration-shield-symbol%20%281%29.png?itok=D9kYZhQ4)](/illinois/bannockburn-police-department)