Westerville Map
The City of Westerville is located in Clay County in the State of South Dakota. Find directions to Westerville, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The Westerville time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby cities include Hub City, Garfield, Lime Grove, Vermillion, Vermillion Township.