Sylvester is the county seat of Worth County, Georgia, United States. The population was 5,644 in 2020. The city is the county seat and business center of Worth County and is claimed to be the Peanut Capital of the World due to its peanut production.

Worth County is a county located in the south-central portion of the U.S. state of Georgia. As of the 2020 census, the population was 20,784. The county seat is Sylvester. Worth County is included in the Albany, GA metropolitan statistical area.