12421 Zip Code
12421 zip code is located close to the center of New York. 12421 zip code is part of Delaware County. 12421 zip code has 19.61 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total 12421 zip code population is 411, which has shrunk 47.10% 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%. 12421 zip code median household income is $45,250 in 2010-2014 and has grown by 44.80% since 2000. The income growth rate is higher than the state average rate of 35.25% and is much higher than the national average rate of 27.36%. 12421 zip code median house value is $308,500 in 2010-2014 and has grown by 292.49% since 2000. The house value growth rate is much 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 12421 zip code is worse than the state average in quality. The 12421 zip code area code is 607.