Cascade zip code

Zip code in Cascade, MD

The location Cascade belongs to Washington County, state of Maryland. Cascade has been assigned with the zip code 21719.

Cascade is the official name of the location so if you want to use the US Postal Service you must use that name. You can also use any of the following names: Fort Ritchie, Highfield.

Zip code Type Population
21719 STANDARD 1,150