Sullivan Township is a township in Grant County, Kansas, United States. As of the 2020 census, its population was 271.

Geography Sullivan Township covers an area of and contains no incorporated settlements. According to the USGS, it contains two cemeteries: Golden and Zionville.

The streams of North Fork Cimarron River and Sand Arroyo Creek run through this township.

References USGS Geographic Names Information System (GNIS)

External links City-Data.com