Dillon is a somewhat small city located in the state of South Carolina. With a population of 6,332 people and four associated neighborhoods, Dillon is the 68th largest community in South Carolina.

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

The citizens of Dillon are slightly less educated than the national average of 21.84% for the average city or town: 15.12% of adults in Dillon have a bachelor's degree or advanced degree

The per capita income in Dillon in 2022 was $23,122, which is lower middle income relative to South Carolina, and low income relative to the rest of the US. This equates to an annual income of $92,488 for a family of four. However, Dillon contains both very wealthy and poor people as well. Dillon also has one of the higher rates of people living in poverty in the nation, with 39.58% of its population below the federal poverty line.

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

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