Martin, GA 30557 has a population of approximately 4,432 and experiences a population change rate of -0.89%. The population density is 79.5 / sq mi .
Martin, GA 30557 has a population of approximately 4,432 and experiences a population change rate of -0.89%. The population density is 79.5 / sq mi .
The median household income for Martin, GA 30557 is $64,736, with 1,867 households and an average household size of 2.44.
The median value of a home in Martin, GA 30557 is $256,900 with an appreciation rate of 22.40%. 58.74% of housing in the state is owned while 15.91% is rented.
The cost of living in Martin, GA 30557 is 93.6 %.
The unemployment rate in Martin, GA 30557 is 3.00%, and recent job growth is at 0.20%. Future job growth is projected at 35.36%.
The sales tax rate in Martin, GA 30557 is 7.00%, while the income tax rate is 5.75% .
School expenditures in Martin, GA 30557 are $12,693, and the school ratio is 13.8:1.
The average high temperature in July is 88.6 degrees, with an average low temperature in January of 31.7 degrees. The average rainfall is approximately 53.5 inches per year, with 1.6 inches of snow per year.