Otsego is located in south Michigan. Otsego is between the Allegan, Kalamazoo, Van Buren county. Otsego has 2.07 square miles of land area and 0.06 square miles of water area. As of 2010-2014, the total Otsego population is 3,961, which has grown 0.71% since 2000. The population growth rate is higher than the state average rate of -0.50% and is much lower than the national average rate of 11.61%. Otsego median household income is $36,295 in 2010-2014 and has has shrunk by 3.28% since 2000. The income growth rate is much lower than the state average rate of 9.90% and is much lower than the national average rate of 27.36%. Otsego median house value is $106,100 in 2010-2014 and has shrunk by -20.29% since 2000. The house value growth rate is much higher than the state average rate of 3.98% 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 Otsego is better than the state average in quality. The Otsego area code is 269.