Sumnerville Map
The neighborhood of Sumnerville is located in Cass County in the State of Michigan. Find directions to Sumnerville, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The Sumnerville time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby cities include Pokagon, Cassopolis, LaGrange, Edwardsburg, Ontwa.