216
- 21601 Easton
- 21607 Barclay
- 21610 Betterton
- 21612 Bozman
- 21613 Cambridge
- 21617 Centreville
- 21619 Chester
- 21620 Chestertown
- 21622 Church Creek
- 21623 Church Hill
- 21624 Claiborne
- 21625 Cordova
- 21626 Crapo
- 21627 Crocheron
- 21628 Crumpton
- 21629 Denton
- 21631 East New Market
- 21632 Federalsburg
- 21634 Fishing Creek
- 21635 Galena
- 21636 Goldsboro
- 21638 Grasonville
- 21639 Greensboro
- 21640 Henderson
- 21641 Hillsboro
- 21643 Hurlock
- 21644 Ingleside
- 21645 Kennedyville
- 21647 McDaniel
- 21648 Madison
- 21649 Marydel
- 21650 Massey
- 21651 Millington
- 21652 Neavitt
- 21653 Newcomb
- 21654 Oxford
- 21655 Preston
- 21657 Queen Anne
- 21658 Queenstown
- 21659 Rhodesdale
- 21660 Ridgely
- 21661 Rock Hall
- 21662 Royal Oak
- 21663 Saint Michaels
- 21664 Secretary
- 21665 Sherwood
- 21666 Stevensville
- 21667 Still Pond
- 21668 Sudlersville
- 21669 Taylors Island
- 21671 Tilghman
- 21672 Toddville
- 21673 Trappe
- 21675 Wingate
- 21676 Wittman
- 21677 Woolford
- 21678 Worton
- 21679 Wye Mills