Heidelberg is a tiny town located in the state of Mississippi. With a population of 616 people and two associated neighborhoods, Heidelberg is the 199th largest community in Mississippi.

The town is relatively quiet, having a combination of lower population density and few of those groups of people who have a tendency to be noisy. For example, Heidelberg has relatively fewer families with younger children, and/or college students. Combined, this makes Heidelberg a pretty quiet place to live overall. If you like quiet, you will probably enjoy it here.

Heidelberg is a small town, and as such doesn't have a public transit system that people use to get to and from their jobs every day.

The rate of college-level education in Heidelberg is quite a bit lower than the national average among all cities of 21.84%: just 11.11% of people here over 25 have a bachelor's degree or an advanced degree.

The per capita income in Heidelberg in 2022 was $19,383, which is lower middle income relative to Mississippi, and low income relative to the rest of the US. This equates to an annual income of $77,532 for a family of four. However, Heidelberg contains both very wealthy and poor people as well.

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

The most common language spoken in Heidelberg is English. Other important languages spoken here include African languages and Arabic.