21005 Zip Code
21005 zip code is located close to the center of Maryland. 21005 zip code is part of Harford County. 21005 zip code has 7.97 square miles of land area and 0.83 square miles of water area. As of 2010-2014, the total 21005 zip code population is 2,497, which has shrunk 19.87% 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%. 21005 zip code median household income is $78,152 in 2010-2014 and has grown by 101.03% since 2000. The income growth rate is much higher than the state average rate of 40.25% and is much higher than the national average rate of 27.36%. 21005 zip code median house value is $9,999 in 2008-2012. 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 21005 zip code is better than the state average in quality. The 21005 zip code area code is 410.