21793 Post Office

Find 21793 post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.


Walkersville Post Office 7 East Frederick Street Walkersville MD 21793 301-845-8342


Woodsboro Post Office 602 South Main Street Woodsboro MD 21798 2.9 miles from 21793 301-845-8408

Libertytown Post Office 11941 Main Street Frederick MD 21701 5.0 miles from 21793 301-898-7156

New Midway Post Office 12048 Woodsboro Pike Keymar MD 21757 5.6 miles from 21793 301-845-2145

College Estates Post Office 1301 West 7th Street Frederick MD 21702 6.0 miles from 21793 301-662-6115

Frederick Post Office 201 East Patrick Street Frederick MD 21701 6.4 miles from 21793 301-662-2131

Ladiesburg Post Office 12509 Woodsboro Pike Keymar MD 21757 7.1 miles from 21793 301-845-2956

Rocky Ridge Post Office 13516 Motters Station Road Rocky Ridge MD 21778 8.0 miles from 21793 301-271-4920

New Market Post Office 168 West Main Street New Market MD 21774 8.3 miles from 21793 301-865-3333

Keymar Post Office 6747 Middleburg Road Keymar MD 21757 9.4 miles from 21793 410-775-2262

Thurmont Post Office 110 Water Street Thurmont MD 21788 9.5 miles from 21793 301-271-2226

Braddock Heights Post Office 4707 Schley Avenue Braddock Heights MD 21714 9.9 miles from 21793 301-371-5998

Middletown Post Office 7227 Hollow Road Middletown MD 21769 10.1 miles from 21793 301-371-6880

Union Bridge Post Office 111 Penrose Street Union Bridge MD 21791 10.1 miles from 21793 410-775-2510

Monrovia Post Office 4411 Green Valley Road Monrovia MD 21770 10.3 miles from 21793 301-865-5432

Buckeystown Post Office 4001 Buckeystown Pike Frederick MD 21704 11.4 miles from 21793 301-874-5294

Myersville Post Office 1 Wolfsville Road Myersville MD 21773 11.9 miles from 21793 301-293-1180

New Windsor Post Office 204 Maple Avenue New Windsor MD 21776 13.1 miles from 21793 410-635-2151

Mount Airy Post Office 505 Windy Knoll Drive Mount Airy MD 21771 13.5 miles from 21793 301-829-1199

Jefferson Post Office 3702 Jefferson Pike Jefferson MD 21755 13.9 miles from 21793 301-473-8484