Cobb is located in south Wisconsin. Cobb is part of Iowa County. Cobb has 0.83 square miles of land area and has no water area. As of 2010-2014, the total Cobb population is 506, which has grown 14.48% since 2000. The population growth rate is much higher than the state average rate of 6.73% and is higher than the national average rate of 11.61%. Cobb median household income is $44,375 in 2010-2014 and has grown by 28.51% since 2000. The income growth rate is higher than the state average rate of 20.43% and is about the same as the national average rate of 27.36%. Cobb median house value is $114,600 in 2010-2014 and has grown by 41.13% since 2000. The house value growth rate is lower than the state average rate of 47.86% 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 Cobb is close to the state average in quality. The Cobb area code is 608.