Delta Charter Township, officially known as the
Charter Township of Delta and commonly known as simply
Delta Township, is a
charter township of
Eaton County in the
U.S. state of
Michigan. As of the
2010 census, it had a population of 32,408 making it the most populous
municipality in Eaton County. The township operates its own fire department, but contracts with the Eaton County Sheriff Department for police protection. The township is a major community in
metropolitan Lansing.