Louisville is a very small city located in the state of Tennessee. With a population of 4,390 people and four associated neighborhoods, Louisville is the 132nd largest community in Tennessee.

Louisville real estate is some of the most expensive in Tennessee, although Louisville house values don't compare to the most expensive real estate in the U.S.

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.

Telecommuters are a relatively large percentage of the workforce: 7.60% of people work from home. While this number may seem small overall, as a fraction of the total workforce it is high relative to the nation. 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.

It is a fairly quiet city because there are relatively few of those groups of people who have a tendency to be noisy. (Children, for example, often can't help themselves from being noisy, and being parents ourselves, we know!) Louisville has relatively few families with children living at home, and is quieter because of it. Renters and college students, for their own reasons, can also be noisy. Louisville has few renters and college students. But the biggest reason it is quieter in Louisville than in most places in America, is that there are just simply fewer people living here. If you think trees make good neighbors, Louisville may be for you.

As is often the case in a small city, Louisville doesn't have a public transportation system that people use for their commute.

The overall education level of Louisville citizens is substantially higher than the typical US community, as 30.73% of adults in Louisville have at least a bachelor's degree, and the average American community has 21.84%.

The per capita income in Louisville in 2022 was $60,428, which is wealthy relative to Tennessee and the nation. This equates to an annual income of $241,712 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 Black or African-American. Important ancestries of people in Louisville include English, German, Irish, Dutch, and European.

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