Poolesville (20837) has an estimated 5,789 residents with 5,783 of those people in approximately 1,965 housing units. The 20837 zipcode contains 1,458 housing units that are owned with a mortgage or a loan, 248 housing units that are owned free and clear and 259 housing units that are renter occupied.

Zip code 20837 is in the Washington-Arlington-Alexandria metropolitan area.
The median estimated home value in Poolesville, MD (20837) is $441,600 as of 2018-10-31

In Poolesville, MD (20837), values have dropped by -0.05 from when they peaked at $467,300 in 2007-Q3

The Zillow Market Health Index for Poolesville, MD (20837) is 5.52. The corresponding state value is 0.78. This is significantly higher than the overall Market Health Index of Maryland.