Moultrie is a city located in Colquitt County, Georgia, United States. It is the county seat and the largest city in Colquitt County. The city has a population of approximately 14,589 residents as of the 2010 census. Moultrie is known for its agricultural industry, particularly in the production of peanuts, corn, and cotton. The city has a number of parks, museums, and historic sites, including the Ellen Payne Odom Genealogy Library and the Moultrie-Colquitt County Chamber of Commerce.