Oak Hill is a very small village located in the state of Ohio. With a population of 1,401 people and two associated neighborhoods, Oak Hill is the 526th largest community in Ohio.

Being a small village, Oak Hill does not have a public transit system used by locals to get to and from work.

The citizens of Oak Hill are slightly less educated than the national average of 21.84% for the average city or town: 13.88% of adults in Oak Hill have a bachelor's degree or advanced degree

The per capita income in Oak Hill in 2022 was $24,316, which is low income relative to Ohio and the nation. This equates to an annual income of $97,264 for a family of four. However, Oak Hill contains both very wealthy and poor people as well.

The people who call Oak Hill home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Oak Hill residents report their race to be White, followed by Black or African-American. Important ancestries of people in Oak Hill include German, Irish, English, Welsh, and Scottish.

The most common language spoken in Oak Hill is English. Other important languages spoken here include Spanish and Italian.