Ontonagon Township is a civil township of Ontonagon County in the U.S. state of Michigan. The population was 2,954 at the 2000 census. The Village of Ontonagon is located within the township. More
Ontonagon Township is a civil township of Ontonagon County in the U.S. state of Michigan. The population was 2,954 at the 2000 census. The Village of Ontonagon is located within the township.