Grinnell Regional Public Health offers services to promote and protect the health of Poweshiek County residents in several ways, such as:
- Immunization clinics
- Communicable disease control
- Child health
- Women, Infant, Children Nutrition (WIC)
- Maternal health
Public health offers annual influenza vaccination clinics as well as child and adult immunizations.
Public health nurse provides investigation, follow-up, and education for communicable diseases in the community. Staff also provide TB testing and follow-up.