##  [Dilday, John C](/individual/john-c-%20dilday) 

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

 









 

 



 

 

**[O'Fallon Police Department](/illinois/ofallon-police-department)**



285 North Seven Hills Road

O'Fallon, Illinois 62269

[+1 618-624-4516](tel:%2B1618-624-4516)



[https://www.ofallon.org/…](https://www.ofallon.org/253/Police)





 

 



 

   
Additional Affiliations:



 

**[Saint Clair County Sheriff's Office](/illinois/saint-clair-county-sheriffs-office)**



 

 



 

 

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