Merrillan is located close to the center of Wisconsin. Merrillan is between the Jackson, Clark county. Merrillan has 1.26 square miles of land area and 0.08 square miles of water area. As of 2010-2014, the total Merrillan population is 650, which has grown 11.11% since 2000. The population growth rate is higher than the state average rate of 6.73% and is lower than the national average rate of 11.61%. Merrillan median household income is $31,950 in 2010-2014 and has grown by 10.49% since 2000. The income growth rate is much lower than the state average rate of 20.43% and is much lower than the national average rate of 27.36%. Merrillan median house value is $90,000 in 2010-2014 and has grown by 51.26% 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 Merrillan is worse than the state average in quality. The Merrillan area code is 715.