Jefferson County Sheriff's Office
Jefferson County, Missouri

Contact Us

Emergency
Call 911 

Need a Deputy for a Non-Emergency?
(636) 797-9999 (24 hours)

Need to Speak to a Deputy on the Phone?
(636) 797-6210  (8am - 8pm)

Email Sheriff Marshak
DMarshak@jeffcomo.org 

Mailing Address

400 1st Street
Hillsboro, MO 63050

Office Hours

Monday - Friday 8:00 a.m. - 4:00 p.m.
Closed Saturday and Sunday

Find Us

Map