Carlisle is located close to the center of Iowa. Carlisle is between the Warren, Polk county. Carlisle has 5.56 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Carlisle population is 4,062, which has grown 16.16% since 2000. The population growth rate is much higher than the state average rate of 5.19% and is higher than the national average rate of 11.61%. Carlisle median household income is $58,431 in 2010-2014 and has grown by 22.94% since 2000. The income growth rate is lower than the state average rate of 33.56% and is lower than the national average rate of 27.36%. Carlisle median house value is $142,700 in 2010-2014 and has grown by 48.18% since 2000. The house value growth rate is lower than the state average rate of 53.09% and is about the same as 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 Carlisle is much better than the state average in quality. The Carlisle area code is 515.