Geography Herscher is located in southwestern Kankakee County. Illinois Route 115 forms the northern edge of the village; the highway leads east to Kankakee, the county seat, and southwest to Piper City.
Geography Herscher is located in southwestern Kankakee County Illinois Route 115 forms the northern edge of the village; the highway leads east to Kankakee the county seat and southwest to Piper City