The LaSalle County Health Department is open Monday through Friday from 8 am to 4:30 pm. To contact, please call 815-433-3366 during business hours. For emergency after-hours reporting of communicable diseases, please contact the LaSalle County Sheriff's Department at 815-433-2161 and give them your contact information and someone from the Health Department will contact you as soon as possible.
For Suspect Novel Coronavirus, View the COVID-19 page.
Long Term Care Facility Information
Exposures to Bloodborne Pathogens
Example: accidental needlesticks. Contact the National Clinician's Post-Exposure Prophylaxis Hotline at 888-448-4911.
State of Illinois Administrative Code for the Report of Communicable Diseases