Harriman is a somewhat small city located in the state of Tennessee. With a population of 6,094 people and four associated neighborhoods, Harriman is the 102nd largest community in Tennessee.

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

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!) Harriman 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. Harriman has few renters and college students. But the biggest reason it is quieter in Harriman than in most places in America, is that there are just simply fewer people living here. If you think trees make good neighbors, Harriman may be for you.

Being a small city, Harriman does not have a public transit system used by locals to get to and from work.

In terms of college education, the citizens of Harriman rank slightly lower than the national average. 16.14% of adults 25 and older in Harriman 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 Harriman in 2018 was $28,866, which is middle income relative to Tennessee, and lower middle income relative to the rest of the US. This equates to an annual income of $115,464 for a family of four. However, Harriman contains both very wealthy and poor people as well.

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

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