Garfield, GA has a population of 139 and is the 25,946th largest city in the United States. The population density is 176 per sq mi which is 6% higher than the Georgia average and 95% higher than the national average. The median age in Garfield is 36 which is approximately 1% higher than the Georgia average of 36. In Garfield, 70% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 93% of Garfield residents were born in Georgia, 7% were born out of state, 0% were born outside of the United States and 0% were foreign born.