Macclenny is a somewhat small city located in the state of Florida. With a population of 7,670 people and two associated neighborhoods, Macclenny is the 242nd largest community in Florida.

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

The percentage of adults in Macclenny with college degrees is slightly lower than the national average of 21.84% for all communities. 16.89% of adults in Macclenny have a bachelor's degree or advanced degree.

The per capita income in Macclenny in 2022 was $31,159, which is lower middle income relative to Florida, and middle income relative to the rest of the US. This equates to an annual income of $124,636 for a family of four. However, Macclenny contains both very wealthy and poor people as well.

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

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