Plandome is located in southeast New York. Plandome is part of Nassau County. Plandome has 0.49 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Plandome population is 1,430, which has grown 12.42% since 2000. The population growth rate is much higher than the state average rate of 3.26% and is higher than the national average rate of 11.61%. Plandome median household income is $250,001 in 2010-2014 and has grown by 30.16% since 2000. The income growth rate is lower than the state average rate of 35.25% and is higher than the national average rate of 27.36%. Plandome median house value is $1,000,001 in 2010-2014 and has grown by 9.42% since 2000. The house value growth rate is much lower than the state average rate of 90.79% 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 Plandome is much better than the state average in quality.