Manchester is a very small city located in the state of Georgia. With a population of 3,624 people and two associated neighborhoods, Manchester is the 190th largest community in Georgia.

The citizens of Manchester are slightly less educated than the national average of 21.84% for the average city or town: 16.98% of adults in Manchester have a bachelor's degree or advanced degree

The per capita income in Manchester in 2022 was $27,841, which is middle income relative to Georgia, and lower middle income relative to the rest of the US. This equates to an annual income of $111,364 for a family of four. However, Manchester contains both very wealthy and poor people as well.

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

The most common language spoken in Manchester is English. Other important languages spoken here include Italian and French Creole.