Barnesville is a very small village located in the state of Ohio. With a population of 3,942 people and two associated neighborhoods, Barnesville is the 312th largest community in Ohio. Barnesville has an unusually large stock of pre-World War II architecture, making it one of the older and more historic villages.

Also of interest is that Barnesville has more people living here who work in computers and math than 95% of the places in the US.

The overall crime rate in Barnesville is one of the lowest in the US. This makes it one of the safer places to live in the country in terms of crime.

Barnesville is a small village, and as such doesn't have a public transit system that people use to get to and from their jobs every day.

In terms of college education, the citizens of Barnesville rank slightly lower than the national average. 13.45% of adults 25 and older in Barnesville have a bachelor's degree or advanced degree, while 21.84% of adults have a 4-year degree or higher in the average American community.

The per capita income in Barnesville in 2022 was $25,856, which is lower middle income relative to Ohio and the nation. This equates to an annual income of $103,424 for a family of four. However, Barnesville contains both very wealthy and poor people as well.

The people who call Barnesville home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Barnesville residents report their race to be White, followed by Asian. Important ancestries of people in Barnesville include German, Irish, English, Polish, and Scots-Irish.

The most common language spoken in Barnesville is English. Other important languages spoken here include Polish and African languages.