Ohio Urban County Directory

Urban Ohioans 

With 11.8 million residents, Ohio is the seventh most populous state in the nation. More than 50% of Ohio residents live in 10 of the 88 counties.  Ohio State University Extension has a presence in all Ohio communities and continues to advance engagement with rural, suburban, and urban Ohioans. Ohio’s Urban Influence Ohio’s largest counties and cities bring opportunities and challenges due to population density (scale), influence of multiple jurisdictions (complexity), Ohio’s rural-urban interface, and the diversity of residents, workforce, community partners, and visitors.

Ohio's Top 15 Largest Counties By Population Map
Ohio Urban County Directory

 

Franklin County 

Largest City: Columbus 
Population 
County Contacts 
News
Facebook 
Urban Updates Blog 

Cuyahoga County

Largest City: Cleveland
Population 
County Contacts 
News
Facebook 
Twitter 
YouTube
Urban Updates Blog

Hamilton County 

Largest City: Cincinnati
Population 
County Contacts 
News
Facebook 
Urban Updates Blog

Summit County 

Largest City: Akron 
Population 
County Contacts 
News
Facebook 
Urban Updates Blog

Montgomery County 

Largest City: Dayton
Population 
County Contacts 
News
Adventure Central 
Facebook 
Urban Updates Blog

Lucas County 

Largest City: Toledo
Population 
County Contacts 
News
Facebook 
Urban Updates Blog

Butler County 

Largest City: Hamilton
Population 
County Contacts 
News
Facebook 
Urban Updates Blog

Stark County 

Largest City: Canton
Population 
County Contacts 
News
4-H Facebook 
ANR Facebook 
Urban Updates Blog

Lorain County 

Largest City: Lorain
Population 
County Contacts 
News
4-H Facebook 
Urban Updates Blog

Warren County 

Largest City: Mason
Population 
County Contacts 
News
Facebook 
Urban Updates Blog

Lake County 

Largest City: Mentor 
Population 
County Contacts 
News
Master Gardeners Facebook 
Urban Updates Blog

Mahoning County 

Largest City: Youngstown
Population 
County Contacts 
Impacts
News
Facebook 
Urban Updates Blog

Delaware County 

Largest City: Delaware
Population 
County Contacts 
News
ANR Facebook 
Urban Updates Blog

Clermont County 

Largest City: Milford
Population 
County Contacts 
News
Facebook 
Urban Updates Blog

Trumbull County 

Largest City: Warren 
Population 
County Contacts 
News
Facebook 
Urban Updates Blog