Unadilla is a city located in Dooly County Georgia. With a 2020 population of 3,391, it is the 182nd largest city in Georgia and the 5857th largest city in the United States . Unadilla is currently declining at a rate of -1.94% annually and its population has decreased by -10.67% since the most recent census, which recorded a population of 3,796 in 2010. Unadilla reached it's highest population of in . Spanning over 6 miles, Unadilla has a population density of 561 people per square mile.
The average household income in Unadilla is $55,786 with a poverty rate of 31.30%. The median rental costs in recent years comes to $476 per month, and the median house value is $68,900. The median age in Unadilla is 41.7 years, 43.4 years for males, and 37.4 years for females.