Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Odessa Township is a township in Jewell County, Kansas, USA. As of the 2000 census, its population was 34. Odessa Township covers an area of 35.88 square miles (92.94 square kilometers); of this, 0.01 square miles (0.02 square kilometers) or 0.02 percent is water. The stream of Porcupine Creek runs through this township.