Offerman is located in southeast Georgia. Offerman is part of Pierce County. Offerman has 3.17 square miles of land area and 0.11 square miles of water area. As of 2010-2014, the total Offerman population is 432, which has grown 7.20% since 2000. The population growth rate is much lower than the state average rate of 21.03% and is lower than the national average rate of 11.61%. Offerman median household income is $46,250 in 2010-2014 and has grown by 75.00% since 2000. The income growth rate is much higher than the state average rate of 16.28% and is much higher than the national average rate of 27.36%. Offerman median house value is $62,100 in 2010-2014 and has grown by 8.95% since 2000. The house value growth rate is much lower than the state average rate of 33.09% and is much 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 Offerman is much better than the state average in quality. The Offerman area code is 912.