Geronimo is located close to the center of Oklahoma. Geronimo is between the Comanche, Cotton county. Geronimo has 1.52 square miles of land area and has no water area. As of 2010-2014, the total Geronimo population is 989, which has grown 3.13% since 2000. The population growth rate is much lower than the state average rate of 10.67% and is much lower than the national average rate of 11.61%. Geronimo median household income is $38,276 in 2010-2014 and has grown by 33.91% since 2000. The income growth rate is lower than the state average rate of 38.43% and is higher than the national average rate of 27.36%. Geronimo median house value is $83,300 in 2010-2014 and has grown by 38.83% since 2000. The house value growth rate is much lower than the state average rate of 62.66% 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 Geronimo is close to the state average in quality. The Geronimo area code is 580.