Louisville is a somewhat small city located in the state of Ohio. With a population of 9,518 people and five associated neighborhoods, Louisville is the 185th largest community in Ohio.

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

A relatively large number of people in Louisville telecommute to their jobs. Overall, about 10.04% 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 education level of Louisville citizens is a little higher than the average for US cities and towns: 22.19% of adults in Louisville have at least a bachelor's degree.

The per capita income in Louisville in 2022 was $34,758, which is upper middle income relative to Ohio, and middle income relative to the rest of the US. This equates to an annual income of $139,032 for a family of four. However, Louisville contains both very wealthy and poor people as well.

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

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