
Sullivan is an unincorporated community and census designated place in central Sullivan Township, Ashland County, Ohio, United States. As of the 2020 census, Sullivan had a population of 603.
Photo & intro: Wikipedia
About Sullivan
Sullivan is a small unincorporated community in northern Ohio.
Sullivan holds the status of a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 4.14 square miles.
What Makes Sullivan Unique
- One of 6 places in the US named Sullivan — but the Ohio one has a character all its own.
- An unincorporated community — no city hall of its own, which often means lower local taxes and county-managed services.
- Positioned in northern Ohio, convenient to the region's corridors and crossings.
Why People Love It Here
- A tight community feel that bigger cities can't replicate.
- Cost of living typically runs below the big-metro average.
- Well connected: 3+ neighboring communities within 7 miles.
🏞️ Parks & Outdoors in Sullivan
Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.
🏫 Schools in Sullivan
- Black River Education Center Elementary School
- Black River Education Center Middle School
- Black River High School
- Black River Local Virtual School
Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.