Putnam is located close to the center of Oklahoma. Putnam is between the Dewey, Custer county. Putnam has 0.10 square miles of land area and has no water area. As of 2010-2014, the total Putnam population is 5, which has shrunk 89.13% 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%. Putnam median household income is $35,833 in 2008-2012 and has has shrunk by 11.34% since 2000. The income growth rate is much lower than the state average rate of 38.43% and is much lower than the national average rate of 27.36%. Putnam median house value is $42,500 in 2008-2012 and has shrunk by -207.97% since 2000. The house value growth rate is much higher than the state average rate of 62.66% and is much 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 Putnam is much better than the state average in quality. The Putnam area code is 580.