Waldo is located in southeast Wisconsin. Waldo is part of Sheboygan County. Waldo has 0.94 square miles of land area and 0.04 square miles of water area. As of 2010-2014, the total Waldo population is 627, which has grown 39.33% since 2000. The population growth rate is much higher than the state average rate of 6.73% and is much higher than the national average rate of 11.61%. Waldo median household income is $55,417 in 2010-2014 and has grown by 15.15% since 2000. The income growth rate is lower than the state average rate of 20.43% and is much lower than the national average rate of 27.36%. Waldo median house value is $128,600 in 2010-2014 and has grown by 27.45% since 2000. The house value growth rate is much lower than the state average rate of 47.86% 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 Waldo is much better than the state average in quality. The Waldo area code is 920.