21701 Zip Code
21701 zip code is located close to the center of Maryland. 21701 zip code is part of Frederick County. 21701 zip code has 38.91 square miles of land area and 0.68 square miles of water area. As of 2010-2014, the total 21701 zip code population is 36,530, which has grown 13.23% since 2000. The population growth rate is higher than the state average rate of 11.16% and is higher than the national average rate of 11.61%. 21701 zip code median household income is $74,239 in 2010-2014 and has grown by 43.35% 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%. 21701 zip code median house value is $276,700 in 2010-2014 and has grown by 87.09% since 2000. The house value growth rate is lower 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 21701 zip code is better than the state average in quality. The 21701 zip code area codes are 240, 301.
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