21521 Zip Code
21521 zip code is located in west Maryland. 21521 zip code is between the Allegany, Garrett county. 21521 zip code has 23.20 square miles of land area and 0.02 square miles of water area. As of 2010-2014, the total 21521 zip code population is 1,256, which has shrunk 6.89% 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%. 21521 zip code median household income is $42,006 in 2010-2014 and has grown by 18.53% since 2000. The income growth rate is much lower than the state average rate of 40.25% and is lower than the national average rate of 27.36%. 21521 zip code median house value is $95,800 in 2010-2014 and has grown by 60.74% since 2000. The house value growth rate is much lower than the state average rate of 96.92% and is 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 21521 zip code is close to the state average in quality. The 21521 zip code area code is 301.
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