Iola is located in east Pennsylvania. Iola is part of Columbia County. Iola has 0.27 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Iola population is 262, which has grown 103.10% since 2000. The population growth rate is much higher than the state average rate of 3.89% and is much higher than the national average rate of 11.61%. Iola median household income is $27,273 in 2010-2014 and has has shrunk by 3.03% since 2000. The income growth rate is much lower than the state average rate of 32.44% and is much lower than the national average rate of 27.36%. Iola median house value is $110,400 in 2010-2014 and has shrunk by -69.85% since 2000. The house value growth rate is about the same as the state average rate of 70.00% 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 Iola is better than the state average in quality.