U.S. Federal Route 33 is a east-west highway across Franklin County. This passes across the Greater-Columbus Area. U.S. Rt. 33 passes through the following towns in Franklin County. Canal Winchester Groveport Columbus
Bexley Grandview Heights Marble Cliff Upper Arlington Dublin U.S. Rt. 33 is multi-plexed in Franklin County. U.S. Rt. 23, at Columbus.