20837 Zip Code
20837 zip code is located close to the center of Maryland. 20837 zip code is part of Montgomery County. 20837 zip code has 42.38 square miles of land area and 3.26 square miles of water area. As of 2010-2014, the total 20837 zip code population is 5,935, which has shrunk 1.82% 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%. 20837 zip code median household income is $138,220 in 2010-2014 and has grown by 67.94% 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%. 20837 zip code median house value is $475,300 in 2010-2014 and has grown by 137.53% 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 20837 zip code is better than the state average in quality. The 20837 zip code area codes are 240, 301.
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