Explore ZIP codes in Frederick, Maryland. This city has 31 unique ZIP Codes. Find the ZIP code for any area in Frederick.
Adamstown
Braddock Heights
Brunswick
Buckeystown
Burkittsville
Emmitsburg
Frederick
Ijamsville
Jefferson
Knoxville
Ladiesburg
Libertytown
Middletown
Monrovia
Mount Airy
Myersville
New Market
New Midway
Point Of Rocks
Rocky Ridge