Bellaire is a very small village located in the state of Ohio. With a population of 3,763 people and three associated neighborhoods, Bellaire is the 322nd largest community in Ohio.

A relatively large number of people in Bellaire telecommute to their jobs. Overall, about 7.40% of the workforce works from home. While this may seem like a small number, as a fraction of the total workforce it ranks among the highest in the country. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

The citizens of Bellaire have a very low rate of college education: just 8.43% of people over 25 have a bachelor's degree or advanced degree, compared to a national average of 21.84% for all cities.

The per capita income in Bellaire in 2022 was $23,109, which is low income relative to Ohio and the nation. This equates to an annual income of $92,436 for a family of four. However, Bellaire contains both very wealthy and poor people as well. Bellaire also has one of the higher rates of people living in poverty in the nation, with 33.47% of its population below the federal poverty line.

Bellaire is a somewhat ethnically-diverse village. The people who call Bellaire home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Bellaire residents report their race to be White, followed by Black or African-American. Important ancestries of people in Bellaire include German, English, Italian, Irish, and Polish.

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