Dublin is located close to the center of Georgia. Dublin is between the Laurens, Wilkinson, Johnson county. Dublin has 15.49 square miles of land area and 0.09 square miles of water area. As of 2010-2014, the total Dublin population is 16,200, which has grown 2.16% since 2000. The population growth rate is much lower than the state average rate of 21.03% and is much lower than the national average rate of 11.61%. Dublin median household income is $28,491 in 2010-2014 and has has shrunk by 0.14% since 2000. The income growth rate is much lower than the state average rate of 16.28% and is much lower than the national average rate of 27.36%. Dublin median house value is $96,300 in 2010-2014 and has shrunk by -34.87% since 2000. The house value growth rate is higher than the state average rate of 33.09% and is lower than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Dublin is close to the state average in quality. The Dublin area code is 478.