Mentor is located in northwest Minnesota. Mentor is between the Polk, Red Lake county. Mentor has 1.87 square miles of land area and has no water area. As of 2010-2014, the total Mentor population is 182, which has grown 21.33% since 2000. The population growth rate is much higher than the state average rate of 9.44% and is much higher than the national average rate of 11.61%. Mentor median household income is $29,063 in 2010-2014 and has grown by 33.90% since 2000. The income growth rate is higher than the state average rate of 29.12% and is higher than the national average rate of 27.36%. Mentor median house value is $34,700 in 2010-2014 and has grown by 31.94% since 2000. The house value growth rate is much lower than the state average rate of 51.31% 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 Mentor is better than the state average in quality. The Mentor area code is 218.