Costonia, Ohio facts for kids

Costonia is a small place located in Jefferson County, Ohio in the U.S. state of Ohio. It's known as an unincorporated community. This means it's a group of homes and businesses that don't have their own local government, like a city or a village would. Instead, it's managed by the larger county government, which in this case is Jefferson County.

History of Costonia

Costonia once had a busy post office. This was a very important place where people could send and receive letters and packages. The post office in Costonia first opened its doors in 1897. It served the community for many years before it closed down in 1937.

Besides the post office, Costonia also had a country store. A country store was a general store where people could buy many different things they needed for their daily lives, like food, tools, and other supplies. These stores were often central gathering spots for people in small communities like Costonia.