21111 Zip Code
21111 zip code is located close to the center of Maryland. 21111 zip code is between the Baltimore, Harford county. 21111 zip code has 35.07 square miles of land area and 0.19 square miles of water area. As of 2010-2014, the total 21111 zip code population is 4,238, which has shrunk 17.19% 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%. 21111 zip code median household income is $113,304 in 2010-2014 and has grown by 41.16% since 2000. The income growth rate is about the same as the state average rate of 40.25% and is much higher than the national average rate of 27.36%. 21111 zip code median house value is $556,500 in 2010-2014 and has grown by 106.88% since 2000. The house value growth rate is 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 21111 zip code is close to the state average in quality. The 21111 zip code area code is 410.
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