Eureka Township, Greenwood County, Kansas
Eureka Township is a township in Greenwood County, Kansas, USA. As of the 2000 census, its population was 451. Geography. Eureka Township covers an area of and contains one incorporated settlement, Eureka (the county seat). According to the USGS, it contains one cemetery, Greenwood. The streams of East Branch Fall River, Kitty Creek, Spring Creek and West Branch Fall River run through this township. Transportation. Eureka Township contains one airport or landing strip, Eureka Municipal Airport.