H Jefferson County Health Center Happy Holidays from your friends at JCHC 2000 S. Main St. | Fairfield, IA 52556 641-472-4111 | Jefferson CountyHealth Center.org H Jefferson County Health Center Happy Holidays from your friends at JCHC 2000 S. Main St. | Fairfield , IA 52556 641-472-4111 | Jefferson CountyHealth Center.org