21051 Zip Code
21051 zip code is located close to the center of Maryland. 21051 zip code is part of Baltimore County. 21051 zip code has 0.40 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total 21051 zip code population is 272, which has grown 288.57% since 2000. The population growth rate is much higher than the state average rate of 11.16% and is much higher than the national average rate of 11.61%. 21051 zip code median household income is $74,688 in 2010-2014 and has has shrunk by 12.95% since 2000. The income growth rate is much lower than the state average rate of 40.25% and is much lower than the national average rate of 27.36%. 21051 zip code median house value is $328,600 in 2010-2014 and has shrunk by -93.75% since 2000. The house value growth rate is about the same as 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 21051 zip code is close to the state average in quality. The 21051 zip code area codes are 410, 443.