Delaware County

Delaware County spreads across central Ohio with fertile land watered by the Scioto and Olentangy rivers. The landscape mixes farmland, woodlands, and towns that developed along these waterways.

Delaware County was created on February 10, 1808, carved out from Franklin County territory. It takes its name from the Delaware people who lived in the region long before European settlement.

Ohio Wesleyan University, founded in 1842, is the county's main college and influences how residents think about learning and community. The campus sits in the heart of the region and its activities shape life for local students and families.

Interstate 71 and US Route 23 run through the county, linking it easily to the greater Columbus area. These major roads make it simple to reach different towns and attractions spread across the region.

The Columbus Zoo and Aquarium sits within the county, housing thousands of animals from around the world. The zoo spreads across a large property and draws visitors interested in wildlife and conservation.

Location: Ohio

Inception: February 10, 1808

Capital city: Delaware

Reference: DEL

Shares border with: Morrow County, Knox County, Licking County, Franklin County, Union County, Marion County

Website: http://co.delaware.oh.us

GPS coordinates: 40.28000,-83.01000

Latest update: December 14, 2025 18:16