11978 Zip Code
11978 zip code is located in southeast New York. 11978 zip code is part of Suffolk County. 11978 zip code has 12.60 square miles of land area and 0.59 square miles of water area. As of 2010-2014, the total 11978 zip code population is 2,963, which has shrunk 22.03% since 2000. The population growth rate is much lower than the state average rate of 3.26% and is much lower than the national average rate of 11.61%. 11978 zip code median household income is $86,458 in 2010-2014 and has grown by 62.49% since 2000. The income growth rate is much higher than the state average rate of 35.25% and is much higher than the national average rate of 27.36%. 11978 zip code median house value is $642,900 in 2010-2014 and has grown by 117.12% since 2000. The house value growth rate is higher than the state average rate of 90.79% 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 11978 zip code is better than the state average in quality. The 11978 zip code area code is 631.