20678 Post Office

Find 20678 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.


Barstow Post Office 2485 Hallowing Point Road Prince Frederick MD 20678 410-535-1479


Prince Frederick Post Office 35 Duke Street Prince Frederick MD 20678 301-855-1742

Benedict Post Office 7240 Benedict Avenue Benedict MD 20612 4.2 miles from 20678 301-274-3337

Port Republic Post Office 3000 Saint Leonard Road Port Republic MD 20676 4.7 miles from 20678 410-586-0580

Saint Leonard Post Office 4244 Saint Leonard Road St. Leonard MD 20685 5.7 miles from 20678 410-586-0688

Huntingtown Post Office 4020 Old Town Road Huntingtown MD 20639 6.6 miles from 20678 410-535-9633

Broomes Island Post Office 8320 Broomes Island Road Broomes Island MD 20615 7.6 miles from 20678 410-586-1728

Aquasco Post Office 22503 Aquasco Road Aquasco MD 20608 7.7 miles from 20678 301-579-2273

Hughesville Post Office 15485 Prince Frederick Road Hughesville MD 20637 9.3 miles from 20678 301-274-3133

Charlotte Hall Post Office 29948 Three Notch Road Charlotte Hall MD 20622 9.5 miles from 20678 301-884-3050

Sunderland Post Office 6401 Southern Maryland Boulevard Sunderland MD 20689 9.7 miles from 20678 410-535-9633

Mechanicsville Post Office 28948 Three Notch Road Mechanicsville MD 20659 9.8 miles from 20678 301-884-3013

Helen Post Office 29915 Point Lookout Road Helen MD 20635 11.6 miles from 20678 301-884-5403

Chesapeake Beach Post Office 7905 Bayside Road Chesapeake Beach MD 20732 12.0 miles from 20678 410-257-6180

Morganza Post Office 39600 Doctor Johnson Road Morganza MD 20660 12.6 miles from 20678 301-475-9858

Loveville Post Office 27780 Point Lookout Road Loveville MD 20656 12.8 miles from 20678 301-475-5243

Owings Post Office 9440 Old Solomons Island Road Owings MD 20736 13.1 miles from 20678 301-812-2652

Hollywood Post Office 24351 Mervell Dean Road Hollywood MD 20636 13.1 miles from 20678 301-373-5215

Clements Post Office 24015 Colton Point Road Clements MD 20624 13.3 miles from 20678 301-769-4548

Bryantown Post Office 6425 Leonardtown Road Hughesville MD 20637 13.3 miles from 20678 301-274-3731