Decker Map
The City of Decker is located in Sanilac County in the State of Michigan. Find directions to Decker, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The Decker time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby cities include Lamotte, Hemans, Snover, Moore, Shabbona.