Rockdale is located in south Wisconsin. Rockdale has 0.23 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Rockdale population is 195, which has shrunk 8.88% since 2000. The population growth rate is much lower than the state average rate of 6.73% and is much lower than the national average rate of 11.61%. Rockdale median household income is $75,625 in 2010-2014 and has grown by 101.67% since 2000. The income growth rate is much higher than the state average rate of 20.43% and is much higher than the national average rate of 27.36%. Rockdale median house value is $196,200 in 2010-2014 and has grown by 64.32% since 2000. The house value growth rate is higher than the state average rate of 47.86% and is higher 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 Rockdale is better than the state average in quality.