Parkton (21120) has an estimated 6,967 residents with 6,952 of those people in approximately 2,452 housing units. The 21120 zipcode contains 1,673 housing units that are owned with a mortgage or a loan, 592 housing units that are owned free and clear and 187 housing units that are renter occupied.

Zip code 21120 is in the Baltimore-Columbia-Towson metropolitan area.
The median estimated home value in Parkton, MD (21120) is $453,200 as of 2018-10-31 . Home values here have declined by -0.46%.

In Parkton, MD (21120), values have declined by -0.12 from when they peaked at $516,800 in 2006-Q3

The Zillow Market Health Index for Parkton, MD (21120) is 2.58. The corresponding state value is 0.78. This is significantly higher than the overall Market Health Index of Maryland.
Metro value is 0.38.
This is significantly higher than the overall Market Health Index of Baltimore-Columbia-Towson.