Sparta is a village in Morrow County, Ohio, United States. The population was 161 at the 2010 census. Sparta is southeast of Mount Gilead, the county seat. Sparta was laid out in 1837 and was incorporated around 1870. Feel free to grab a snack or fill up at the only store / gas pump here, Sparta General Store. There is also a pretty decent pizza and ice cream shop right down the road, at Highland Pizza. This is a magnetic nano cache that should be an easy park and grab. Watch out for muggles. BYOP.