Monroe County Health Department 901 Illinois Avenue, Suite A Waterloo, IL 62298 We’re moving! Come see us at our new location beginning January 28th. 1315 Jamie Lane Waterloo, IL 62298 Phone: 618.939.3871 Fax: 618.939.4459 John Wagner, Administrator Hours of Operation Monday through Friday 8:00 am to 4:30 pm
