21661 Zip Code
21661 zip code is located close to the center of Maryland. 21661 zip code is part of Kent County. 21661 zip code has 32.42 square miles of land area and 21.99 square miles of water area. As of 2010-2014, the total 21661 zip code population is 2,723, which has shrunk 4.15% since 2000. The population growth rate is much lower than the state average rate of 11.16% and is much lower than the national average rate of 11.61%. 21661 zip code median household income is $47,448 in 2010-2014 and has grown by 48.43% since 2000. The income growth rate is higher than the state average rate of 40.25% and is much higher than the national average rate of 27.36%. 21661 zip code median house value is $263,300 in 2010-2014 and has grown by 177.74% since 2000. The house value growth rate is much higher than the state average rate of 96.92% 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 21661 zip code is worse than the state average in quality. The 21661 zip code area code is 410.