There are a total of 602 ZIP Codes for Maryland.
| ZIP Code | City | County | ZIP Code Type |
|---|---|---|---|
| 21921 | Elkton | Cecil | Standard ZIP Code |
| 21922 | Elkton | Cecil | PO Box ZIP Code |
| 21930 | Georgetown | Cecil | Standard ZIP Code |
| 21917 | Colora | Cecil | Standard ZIP Code |
| 21918 | Conowingo | Cecil | Standard ZIP Code |
| 21919 | Earleville | Cecil | Standard ZIP Code |
| 21920 | Elk Mills | Cecil | Standard ZIP Code |
| 21913 | Cecilton | Cecil | Standard ZIP Code |
| 21914 | Charlestown | Cecil | Standard ZIP Code |
| 21915 | Chesapeake City | Cecil | Standard ZIP Code |
| 21916 | Childs | Cecil | PO Box ZIP Code |
| 21903 | Perryville | Cecil | Standard ZIP Code |
| 21904 | Port Deposit | Cecil | Standard ZIP Code |
| 21911 | Rising Sun | Cecil | Standard ZIP Code |
| 21912 | Warwick | Cecil | Standard ZIP Code |
| 21875 | Delmar | Wicomico | Standard ZIP Code |
| 21890 | Westover | Somerset | Standard ZIP Code |
| 21901 | North East | Cecil | Standard ZIP Code |
| 21902 | Perry Point | Cecil | Standard ZIP Code |
| 21867 | Upper Fairmount | Somerset | Unique ZIP Code |
| 21869 | Vienna | Dorchester | Standard ZIP Code |
| 21871 | Westover | Somerset | Standard ZIP Code |
| 21872 | Whaleyville | Worcester | Standard ZIP Code |
| 21874 | Willards | Wicomico | Standard ZIP Code |
| 21863 | Snow Hill | Worcester | Standard ZIP Code |
| 21864 | Stockton | Worcester | Standard ZIP Code |
| 21865 | Tyaskin | Wicomico | Standard ZIP Code |
| 21866 | Tylerton | Somerset | Standard ZIP Code |
| 21853 | Princess Anne | Somerset | Standard ZIP Code |
| 21856 | Quantico | Wicomico | Standard ZIP Code |
| 21857 | Rehobeth | Somerset | PO Box ZIP Code |
| 21861 | Sharptown | Wicomico | Standard ZIP Code |
| 21862 | Showell | Worcester | Unique ZIP Code |
| 21849 | Parsonsburg | Wicomico | Standard ZIP Code |
| 21850 | Pittsville | Wicomico | Standard ZIP Code |
| 21851 | Pocomoke City | Worcester | Standard ZIP Code |
| 21852 | Powellville | Wicomico | PO Box ZIP Code |
| 21840 | Nanticoke | Wicomico | Standard ZIP Code |
| 21841 | Newark | Worcester | Standard ZIP Code |
| 21842 | Ocean City | Worcester | Standard ZIP Code |
| 21843 | Ocean City | Worcester | PO Box ZIP Code |
| 21835 | Linkwood | Dorchester | Standard ZIP Code |
| 21836 | Manokin | Wicomico | PO Box ZIP Code |
| 21837 | Mardela Springs | Wicomico | Standard ZIP Code |
| 21838 | Marion Station | Somerset | Standard ZIP Code |
| 21824 | Ewell | Somerset | Standard ZIP Code |
| 21826 | Fruitland | Wicomico | Standard ZIP Code |
| 21829 | Girdletree | Worcester | Standard ZIP Code |
| 21830 | Hebron | Wicomico | Standard ZIP Code |
| 21817 | Crisfield | Somerset | Standard ZIP Code |
| 21821 | Deal Island | Somerset | Standard ZIP Code |
| 21822 | Eden | Wicomico | Standard ZIP Code |
| 21810 | Allen | Wicomico | Standard ZIP Code |
| 21811 | Berlin | Worcester | Standard ZIP Code |
| 21813 | Bishopville | Worcester | Standard ZIP Code |
| 21814 | Bivalve | Wicomico | Standard ZIP Code |
| 21801 | Salisbury | Wicomico | Standard ZIP Code |
| 21802 | Salisbury | Wicomico | PO Box ZIP Code |
| 21803 | Salisbury | Wicomico | PO Box ZIP Code |
| 21804 | Salisbury | Wicomico | Standard ZIP Code |
| 21797 | Woodbine | Howard | Standard ZIP Code |
| 21798 | Woodsboro | Frederick | Standard ZIP Code |
| 21794 | West Friendship | Howard | Standard ZIP Code |
| 21795 | Williamsport | Washington | Standard ZIP Code |
| 21791 | Union Bridge | Frederick | Standard ZIP Code |
| 21792 | Unionville | Frederick | PO Box ZIP Code |
| 21793 | Walkersville | Frederick | Standard ZIP Code |
| 21788 | Thurmont | Frederick | Standard ZIP Code |
| 21790 | Tuscarora | Frederick | Standard ZIP Code |
| 21784 | Sykesville | Carroll | Standard ZIP Code |
| 21787 | Taneytown | Carroll | Standard ZIP Code |
| 21781 | Saint James | Washington | Standard ZIP Code |
| 21782 | Sharpsburg | Washington | Standard ZIP Code |
| 21783 | Smithsburg | Washington | Standard ZIP Code |
| 21777 | Point Of Rocks | Frederick | Standard ZIP Code |
| 21778 | Rocky Ridge | Frederick | Standard ZIP Code |
| 21779 | Rohrersville | Washington | Standard ZIP Code |
| 21780 | Sabillasville | Frederick | Standard ZIP Code |
| 21771 | Mount Airy | Frederick | Standard ZIP Code |
| 21773 | Myersville | Frederick | Standard ZIP Code |
| 21774 | New Market | Frederick | Standard ZIP Code |
| 21775 | New Midway | Frederick | PO Box ZIP Code |
| 21776 | New Windsor | Carroll | Standard ZIP Code |
| 21767 | Maugansville | Washington | Standard ZIP Code |
| 21769 | Middletown | Frederick | Standard ZIP Code |
| 21770 | Monrovia | Frederick | Standard ZIP Code |
| 21758 | Knoxville | Washington | Standard ZIP Code |
| 21759 | Ladiesburg | Frederick | PO Box ZIP Code |
| 21762 | Libertytown | Frederick | Standard ZIP Code |
| 21765 | Lisbon | Howard | PO Box ZIP Code |
| 21766 | Little Orleans | Allegany | Standard ZIP Code |
| 21754 | Ijamsville | Frederick | Standard ZIP Code |
| 21755 | Jefferson | Frederick | Standard ZIP Code |
| 21756 | Keedysville | Washington | Standard ZIP Code |
| 21757 | Keymar | Carroll | Standard ZIP Code |
| 21741 | Hagerstown | Washington | PO Box ZIP Code |
| 21742 | Hagerstown | Washington | Standard ZIP Code |
| 21746 | Hagerstown | Washington | Standard ZIP Code |
| 21747 | Hagerstown | Washington | PO Box ZIP Code |
| 21749 | Hagerstown | Washington | PO Box ZIP Code |
| 21750 | Hancock | Washington | Standard ZIP Code |
| 21734 | Funkstown | Washington | Standard ZIP Code |
| 21737 | Glenelg | Howard | Standard ZIP Code |
| 21738 | Glenwood | Howard | Standard ZIP Code |
| 21740 | Hagerstown | Washington | Standard ZIP Code |
| 21723 | Cooksville | Howard | Standard ZIP Code |
| 21727 | Emmitsburg | Frederick | Standard ZIP Code |
| 21733 | Fairplay | Washington | Standard ZIP Code |
| 21718 | Burkittsville | Frederick | Standard ZIP Code |
| 21719 | Cascade | Washington | Standard ZIP Code |
| 21720 | Cavetown | Washington | PO Box ZIP Code |
| 21721 | Chewsville | Washington | PO Box ZIP Code |
| 21722 | Clear Spring | Washington | Standard ZIP Code |
| 21716 | Brunswick | Frederick | Standard ZIP Code |
| 21717 | Buckeystown | Frederick | Standard ZIP Code |
| 21713 | Boonsboro | Washington | Standard ZIP Code |
| 21714 | Braddock Heights | Frederick | Standard ZIP Code |
| 21715 | Brownsville | Washington | Standard ZIP Code |
| 21704 | Frederick | Frederick | Standard ZIP Code |
| 21705 | Frederick | Frederick | Standard ZIP Code |
| 21709 | Frederick | Frederick | PO Box ZIP Code |
| 21710 | Adamstown | Frederick | Standard ZIP Code |
| 21711 | Big Pool | Washington | Standard ZIP Code |
| 21690 | Chestertown | Kent | PO Box ZIP Code |
| 21701 | Frederick | Frederick | Standard ZIP Code |
| 21702 | Frederick | Frederick | Standard ZIP Code |
| 21703 | Frederick | Frederick | Standard ZIP Code |
| 21676 | Wittman | Talbot | Standard ZIP Code |
| 21677 | Woolford | Dorchester | Standard ZIP Code |
| 21678 | Worton | Kent | Standard ZIP Code |
| 21679 | Wye Mills | Talbot | Standard ZIP Code |
| 21672 | Toddville | Dorchester | Standard ZIP Code |
| 21673 | Trappe | Talbot | Standard ZIP Code |
| 21675 | Wingate | Dorchester | Standard ZIP Code |
| 21668 | Sudlersville | Queen Anne's | Standard ZIP Code |
| 21669 | Taylors Island | Dorchester | Standard ZIP Code |
| 21670 | Templeville | Caroline | PO Box ZIP Code |
| 21671 | Tilghman | Talbot | Standard ZIP Code |
| 21664 | Secretary | Dorchester | Standard ZIP Code |
| 21665 | Sherwood | Talbot | Standard ZIP Code |
| 21666 | Stevensville | Queen Anne's | Standard ZIP Code |
| 21667 | Still Pond | Kent | Standard ZIP Code |
| 21662 | Royal Oak | Talbot | Standard ZIP Code |
| 21663 | Saint Michaels | Talbot | Standard ZIP Code |
| 21660 | Ridgely | Caroline | Standard ZIP Code |
| 21661 | Rock Hall | Kent | Standard ZIP Code |
| 21658 | Queenstown | Queen Anne's | Standard ZIP Code |
| 21659 | Rhodesdale | Dorchester | Standard ZIP Code |
| 21655 | Preston | Caroline | Standard ZIP Code |
| 21656 | Price | Queen Anne's | PO Box ZIP Code |
| 21657 | Queen Anne | Queen Anne's | Standard ZIP Code |
| 21652 | Neavitt | Talbot | Standard ZIP Code |
| 21653 | Newcomb | Talbot | Standard ZIP Code |
| 21654 | Oxford | Talbot | Standard ZIP Code |
| 21650 | Massey | Kent | Standard ZIP Code |
| 21651 | Millington | Kent | Standard ZIP Code |
| 21645 | Kennedyville | Kent | Standard ZIP Code |
| 21647 | Mcdaniel | Talbot | Standard ZIP Code |
| 21648 | Madison | Dorchester | Standard ZIP Code |
| 21649 | Marydel | Queen Anne's | Standard ZIP Code |
| 21640 | Henderson | Caroline | Standard ZIP Code |
| 21641 | Hillsboro | Caroline | Standard ZIP Code |
| 21643 | Hurlock | Dorchester | Standard ZIP Code |
| 21644 | Ingleside | Queen Anne's | Standard ZIP Code |
| 21635 | Galena | Kent | Standard ZIP Code |
| 21636 | Goldsboro | Caroline | Standard ZIP Code |
| 21638 | Grasonville | Queen Anne's | Standard ZIP Code |
| 21639 | Greensboro | Caroline | Standard ZIP Code |
| 21634 | Fishing Creek | Dorchester | Standard ZIP Code |
| 21629 | Denton | Caroline | Standard ZIP Code |
| 21631 | East New Market | Dorchester | Standard ZIP Code |
| 21632 | Federalsburg | Caroline | Standard ZIP Code |
| 21625 | Cordova | Talbot | Standard ZIP Code |
| 21626 | Crapo | Dorchester | Standard ZIP Code |
| 21627 | Crocheron | Dorchester | Standard ZIP Code |
| 21628 | Crumpton | Queen Anne's | Standard ZIP Code |
| 21622 | Church Creek | Dorchester | Standard ZIP Code |
| 21623 | Church Hill | Queen Anne's | Standard ZIP Code |
| 21624 | Claiborne | Talbot | Standard ZIP Code |
| 21617 | Centreville | Queen Anne's | Standard ZIP Code |
| 21619 | Chester | Queen Anne's | Standard ZIP Code |
| 21620 | Chestertown | Kent | Standard ZIP Code |
| 21607 | Barclay | Queen Anne's | Standard ZIP Code |
| 21609 | Bethlehem | Caroline | PO Box ZIP Code |
| 21610 | Betterton | Kent | Standard ZIP Code |
| 21612 | Bozman | Talbot | Standard ZIP Code |
| 21613 | Cambridge | Dorchester | Standard ZIP Code |
| 21561 | Swanton | Garrett | Standard ZIP Code |
| 21562 | Westernport | Allegany | Standard ZIP Code |
| 21601 | Easton | Talbot | Standard ZIP Code |
| 21555 | Oldtown | Allegany | Standard ZIP Code |
| 21556 | Pinto | Allegany | PO Box ZIP Code |
| 21557 | Rawlings | Allegany | Standard ZIP Code |
| 21560 | Spring Gap | Allegany | Standard ZIP Code |
| 21543 | Midlothian | Allegany | Standard ZIP Code |
| 21545 | Mount Savage | Allegany | Standard ZIP Code |
| 21550 | Oakland | Garrett | Standard ZIP Code |
| 21539 | Lonaconing | Garrett | Standard ZIP Code |
| 21540 | Luke | Allegany | Standard ZIP Code |
| 21541 | McHenry | Garrett | Standard ZIP Code |
| 21542 | Midland | Allegany | Standard ZIP Code |
| 21532 | Frostburg | Allegany | Standard ZIP Code |
| 21536 | Grantsville | Garrett | Standard ZIP Code |
| 21538 | Kitzmiller | Garrett | Standard ZIP Code |
| 21528 | Eckhart Mines | Allegany | PO Box ZIP Code |
| 21529 | Ellerslie | Allegany | Standard ZIP Code |
| 21530 | Flintstone | Allegany | Standard ZIP Code |
| 21531 | Friendsville | Garrett | Standard ZIP Code |
| 21521 | Barton | Garrett | Standard ZIP Code |
| 21522 | Bittinger | Garrett | PO Box ZIP Code |
| 21523 | Bloomington | Garrett | Standard ZIP Code |
| 21524 | Corriganville | Allegany | Standard ZIP Code |
| 21502 | Cumberland | Allegany | Standard ZIP Code |
| 21503 | Cumberland | Allegany | PO Box ZIP Code |
| 21504 | Cumberland | Allegany | PO Box ZIP Code |
| 21505 | Cumberland | Allegany | PO Box ZIP Code |
| 21520 | Accident | Garrett | Standard ZIP Code |
| 21409 | Annapolis | Anne Arundel | Standard ZIP Code |
| 21411 | Annapolis | Anne Arundel | PO Box ZIP Code |
| 21412 | Annapolis | Anne Arundel | PO Box ZIP Code |
| 21501 | Cumberland | Allegany | PO Box ZIP Code |
| 21403 | Annapolis | Anne Arundel | Standard ZIP Code |
| 21404 | Annapolis | Anne Arundel | PO Box ZIP Code |
| 21405 | Annapolis | Anne Arundel | Standard ZIP Code |
| 21401 | Annapolis | Anne Arundel | Standard ZIP Code |
| 21402 | Annapolis | Anne Arundel | Standard ZIP Code |
| 21287 | Baltimore | Baltimore | Unique ZIP Code |
| 21289 | Baltimore | Baltimore | PO Box ZIP Code |
| 21290 | Baltimore | Baltimore | PO Box ZIP Code |
| 21297 | Baltimore | Baltimore | PO Box ZIP Code |
| 21298 | Baltimore | Baltimore | PO Box ZIP Code |
| 21284 | Towson | Baltimore | PO Box ZIP Code |
| 21285 | Towson | Baltimore | Standard ZIP Code |
| 21286 | Towson | Baltimore | Standard ZIP Code |
| 21275 | Baltimore | Baltimore | PO Box ZIP Code |
| 21278 | Baltimore | Baltimore | PO Box ZIP Code |
| 21279 | Baltimore | Baltimore | PO Box ZIP Code |
| 21281 | Baltimore | Baltimore | PO Box ZIP Code |
| 21282 | Pikesville | Baltimore | PO Box ZIP Code |
| 21252 | Towson | Baltimore | Standard ZIP Code |
| 21263 | Baltimore | Baltimore | PO Box ZIP Code |
| 21264 | Baltimore | Baltimore | PO Box ZIP Code |
| 21270 | Baltimore | Baltimore | PO Box ZIP Code |
| 21273 | Baltimore | Baltimore | PO Box ZIP Code |
| 21241 | Baltimore | Baltimore | PO Box ZIP Code |
| 21244 | Windsor Mill | Baltimore | Standard ZIP Code |
| 21250 | Baltimore | Baltimore | Standard ZIP Code |
| 21251 | Baltimore | Baltimore | Standard ZIP Code |
| 21236 | Nottingham | Baltimore | Standard ZIP Code |
| 21237 | Rosedale | Baltimore | Standard ZIP Code |
| 21239 | Baltimore | Baltimore | Standard ZIP Code |
| 21240 | Baltimore | Anne Arundel | Unique ZIP Code |
| 21231 | Baltimore | Baltimore | Standard ZIP Code |
| 21233 | Baltimore | Baltimore | Unique ZIP Code |
| 21234 | Parkville | Baltimore | Standard ZIP Code |
| 21235 | Baltimore | Baltimore | PO Box ZIP Code |
| 21228 | Catonsville | Baltimore | Standard ZIP Code |
| 21229 | Baltimore | Baltimore | Standard ZIP Code |
| 21230 | Baltimore | Baltimore | Standard ZIP Code |
| 21224 | Baltimore | Baltimore | Standard ZIP Code |
| 21225 | Brooklyn | Anne Arundel | Standard ZIP Code |
| 21226 | Curtis Bay | Baltimore | Standard ZIP Code |
| 21227 | Halethorpe | Baltimore | Standard ZIP Code |
| 21220 | Middle River | Baltimore | Standard ZIP Code |
| 21221 | Essex | Baltimore | Standard ZIP Code |
| 21222 | Dundalk | Baltimore | Standard ZIP Code |
| 21223 | Baltimore | Baltimore | Standard ZIP Code |
| 21217 | Baltimore | Baltimore | Standard ZIP Code |
| 21218 | Baltimore | Baltimore | Standard ZIP Code |
| 21219 | Sparrows Point | Baltimore | Standard ZIP Code |
| 21213 | Baltimore | Baltimore | Standard ZIP Code |
| 21214 | Baltimore | Baltimore | Standard ZIP Code |
| 21215 | Baltimore | Baltimore | Standard ZIP Code |
| 21216 | Baltimore | Baltimore | Standard ZIP Code |
| 21210 | Baltimore | Baltimore | Standard ZIP Code |
| 21211 | Baltimore | Baltimore | Standard ZIP Code |
| 21212 | Baltimore | Baltimore | Standard ZIP Code |
| 21206 | Baltimore | Baltimore | Standard ZIP Code |
| 21207 | Gwynn Oak | Baltimore | Standard ZIP Code |
| 21208 | Pikesville | Baltimore | Standard ZIP Code |
| 21209 | Baltimore | Baltimore | Standard ZIP Code |
| 21202 | Baltimore | Baltimore | Standard ZIP Code |
| 21203 | Baltimore | Baltimore | PO Box ZIP Code |
| 21204 | Towson | Baltimore | Standard ZIP Code |
| 21205 | Baltimore | Baltimore | Standard ZIP Code |
| 21161 | White Hall | Harford | Standard ZIP Code |
| 21162 | White Marsh | Baltimore | Standard ZIP Code |
| 21163 | Woodstock | Baltimore | Standard ZIP Code |
| 21201 | Baltimore | Baltimore | Standard ZIP Code |
| 21156 | Upper Falls | Baltimore | Standard ZIP Code |
| 21157 | Westminster | Carroll | Standard ZIP Code |
| 21158 | Westminster | Carroll | Standard ZIP Code |
| 21160 | Whiteford | Harford | Standard ZIP Code |
| 21153 | Stevenson | Baltimore | Standard ZIP Code |
| 21154 | Street | Harford | Standard ZIP Code |
| 21155 | Upperco | Baltimore | Standard ZIP Code |
| 21144 | Severn | Anne Arundel | Standard ZIP Code |
| 21146 | Severna Park | Anne Arundel | Standard ZIP Code |
| 21150 | Simpsonville | Howard | PO Box ZIP Code |
| 21152 | Sparks Glencoe | Baltimore | Standard ZIP Code |
| 21132 | Pylesville | Harford | Standard ZIP Code |
| 21133 | Randallstown | Baltimore | Standard ZIP Code |
| 21136 | Reisterstown | Baltimore | Standard ZIP Code |
| 21139 | Riderwood | Baltimore | PO Box ZIP Code |
| 21140 | Riva | Anne Arundel | Standard ZIP Code |
| 21130 | Perryman | Harford | Standard ZIP Code |
| 21131 | Phoenix | Baltimore | Standard ZIP Code |
| 21122 | Pasadena | Anne Arundel | Standard ZIP Code |
| 21123 | Pasadena | Anne Arundel | PO Box ZIP Code |
| 21128 | Perry Hall | Baltimore | Standard ZIP Code |
| 21114 | Crofton | Anne Arundel | Standard ZIP Code |
| 21117 | Owings Mills | Baltimore | Standard ZIP Code |
| 21120 | Parkton | Baltimore | Standard ZIP Code |
| 21111 | Monkton | Baltimore | Standard ZIP Code |
| 21113 | Odenton | Anne Arundel | Standard ZIP Code |
| 21105 | Maryland Line | Baltimore | Unique ZIP Code |
| 21106 | Mayo | Anne Arundel | PO Box ZIP Code |
| 21108 | Millersville | Anne Arundel | Standard ZIP Code |
| 21094 | Lutherville Timonium | Baltimore | PO Box ZIP Code |
| 21102 | Manchester | Carroll | Standard ZIP Code |
| 21104 | Marriottsville | Howard | Standard ZIP Code |
| 21087 | Kingsville | Baltimore | Standard ZIP Code |
| 21088 | Lineboro | Carroll | PO Box ZIP Code |
| 21090 | Linthicum Heights | Anne Arundel | Standard ZIP Code |
| 21092 | Long Green | Baltimore | PO Box ZIP Code |
| 21093 | Lutherville Timonium | Baltimore | Standard ZIP Code |
| 21078 | Havre De Grace | Harford | Standard ZIP Code |
| 21082 | Hydes | Baltimore | Standard ZIP Code |
| 21084 | Jarrettsville | Harford | Standard ZIP Code |
| 21085 | Joppa | Harford | Standard ZIP Code |
| 21074 | Hampstead | Carroll | Standard ZIP Code |
| 21075 | Elkridge | Howard | Standard ZIP Code |
| 21076 | Hanover | Anne Arundel | Standard ZIP Code |
| 21077 | Harmans | Anne Arundel | Standard ZIP Code |
| 21060 | Glen Burnie | Anne Arundel | Standard ZIP Code |
| 21061 | Glen Burnie | Anne Arundel | Standard ZIP Code |
| 21062 | Glen Burnie | Anne Arundel | PO Box ZIP Code |
| 21065 | Hunt Valley | Baltimore | PO Box ZIP Code |
| 21071 | Glyndon | Baltimore | Standard ZIP Code |
| 21054 | Gambrills | Anne Arundel | Standard ZIP Code |
| 21056 | Gibson Island | Anne Arundel | Standard ZIP Code |
| 21057 | Glen Arm | Baltimore | Standard ZIP Code |
| 21050 | Forest Hill | Harford | Standard ZIP Code |
| 21051 | Fork | Baltimore | Standard ZIP Code |
| 21052 | Fort Howard | Baltimore | Standard ZIP Code |
| 21053 | Freeland | Baltimore | Standard ZIP Code |
| 21045 | Columbia | Howard | Standard ZIP Code |
| 21046 | Columbia | Howard | Standard ZIP Code |
| 21047 | Fallston | Harford | Standard ZIP Code |
| 21048 | Finksburg | Carroll | Standard ZIP Code |
| 21041 | Ellicott City | Howard | PO Box ZIP Code |
| 21042 | Ellicott City | Howard | Standard ZIP Code |
| 21043 | Ellicott City | Howard | Standard ZIP Code |
| 21044 | Columbia | Howard | Standard ZIP Code |
| 21035 | Davidsonville | Anne Arundel | Standard ZIP Code |
| 21036 | Dayton | Howard | Standard ZIP Code |
| 21037 | Edgewater | Anne Arundel | Standard ZIP Code |
| 21040 | Edgewood | Harford | Standard ZIP Code |
| 21031 | Hunt Valley | Baltimore | Standard ZIP Code |
| 21032 | Crownsville | Anne Arundel | Standard ZIP Code |
| 21034 | Darlington | Harford | Standard ZIP Code |
| 21027 | Chase | Baltimore | PO Box ZIP Code |
| 21028 | Churchville | Harford | Standard ZIP Code |
| 21029 | Clarksville | Howard | Standard ZIP Code |
| 21030 | Cockeysville | Baltimore | Standard ZIP Code |
| 21017 | Belcamp | Harford | Standard ZIP Code |
| 21018 | Benson | Harford | PO Box ZIP Code |
| 21020 | Boring | Baltimore | PO Box ZIP Code |
| 21022 | Brooklandville | Baltimore | PO Box ZIP Code |
| 21023 | Butler | Baltimore | Standard ZIP Code |
| 21012 | Arnold | Anne Arundel | Standard ZIP Code |
| 21013 | Baldwin | Baltimore | Standard ZIP Code |
| 21014 | Bel Air | Harford | Standard ZIP Code |
| 21015 | Bel Air | Harford | Standard ZIP Code |
| 20997 | Silver Spring | Montgomery | PO Box ZIP Code |
| 21001 | Aberdeen | Harford | Standard ZIP Code |
| 21005 | Aberdeen Proving Ground | Harford | Standard ZIP Code |
| 21009 | Abingdon | Harford | Standard ZIP Code |
| 21010 | Gunpowder | Harford | Standard ZIP Code |
| 20913 | Takoma Park | Montgomery | PO Box ZIP Code |
| 20914 | Silver Spring | Montgomery | PO Box ZIP Code |
| 20915 | Silver Spring | Montgomery | PO Box ZIP Code |
| 20916 | Silver Spring | Montgomery | PO Box ZIP Code |
| 20918 | Silver Spring | Montgomery | PO Box ZIP Code |
| 20993 | Silver Spring | Montgomery | PO Box ZIP Code |
| 20907 | Silver Spring | Montgomery | PO Box ZIP Code |
| 20908 | Silver Spring | Montgomery | PO Box ZIP Code |
| 20910 | Silver Spring | Montgomery | Standard ZIP Code |
| 20911 | Silver Spring | Montgomery | PO Box ZIP Code |
| 20912 | Takoma Park | Montgomery | Standard ZIP Code |
| 20903 | Silver Spring | Montgomery | Standard ZIP Code |
| 20904 | Silver Spring | Montgomery | Standard ZIP Code |
| 20905 | Silver Spring | Montgomery | Standard ZIP Code |
| 20906 | Silver Spring | Montgomery | Standard ZIP Code |
| 20901 | Silver Spring | Montgomery | Standard ZIP Code |
| 20902 | Silver Spring | Montgomery | Standard ZIP Code |
| 20897 | Suburb Maryland Fac | Montgomery | PO Box ZIP Code |
| 20898 | Gaithersburg | Montgomery | PO Box ZIP Code |
| 20899 | Gaithersburg | Montgomery | Standard ZIP Code |
| 20895 | Kensington | Montgomery | Standard ZIP Code |
| 20896 | Garrett Park | Montgomery | Standard ZIP Code |
| 20889 | Bethesda | Montgomery | Standard ZIP Code |
| 20891 | Kensington | Montgomery | PO Box ZIP Code |
| 20892 | Bethesda | Montgomery | Unique ZIP Code |
| 20894 | Bethesda | Montgomery | Unique ZIP Code |
| 20883 | Gaithersburg | Montgomery | PO Box ZIP Code |
| 20884 | Gaithersburg | Montgomery | PO Box ZIP Code |
| 20885 | Gaithersburg | Montgomery | PO Box ZIP Code |
| 20886 | Montgomery Village | Montgomery | Standard ZIP Code |
| 20880 | Washington Grove | Montgomery | Standard ZIP Code |
| 20882 | Gaithersburg | Montgomery | Standard ZIP Code |
| 20877 | Gaithersburg | Montgomery | Standard ZIP Code |
| 20878 | Gaithersburg | Montgomery | Standard ZIP Code |
| 20879 | Gaithersburg | Montgomery | Standard ZIP Code |
| 20872 | Damascus | Montgomery | Standard ZIP Code |
| 20874 | Germantown | Montgomery | Standard ZIP Code |
| 20875 | Germantown | Montgomery | PO Box ZIP Code |
| 20876 | Germantown | Montgomery | Standard ZIP Code |
| 20862 | Brinklow | Montgomery | Standard ZIP Code |
| 20866 | Burtonsville | Montgomery | Standard ZIP Code |
| 20868 | Spencerville | Montgomery | Standard ZIP Code |
| 20871 | Clarksburg | Montgomery | Standard ZIP Code |
| 20855 | Derwood | Montgomery | Standard ZIP Code |
| 20857 | Rockville | Montgomery | PO Box ZIP Code |
| 20859 | Potomac | Montgomery | PO Box ZIP Code |
| 20860 | Sandy Spring | Montgomery | Standard ZIP Code |
| 20861 | Ashton | Montgomery | Standard ZIP Code |
| 20852 | Rockville | Montgomery | Standard ZIP Code |
| 20853 | Rockville | Montgomery | Standard ZIP Code |
| 20854 | Potomac | Montgomery | Standard ZIP Code |
| 20842 | Dickerson | Montgomery | Standard ZIP Code |
| 20847 | Rockville | Montgomery | PO Box ZIP Code |
| 20848 | Rockville | Montgomery | PO Box ZIP Code |
| 20849 | Rockville | Montgomery | PO Box ZIP Code |
| 20850 | Rockville | Montgomery | Standard ZIP Code |
| 20851 | Rockville | Montgomery | Standard ZIP Code |
| 20838 | Barnesville | Montgomery | Standard ZIP Code |
| 20839 | Beallsville | Montgomery | Standard ZIP Code |
| 20841 | Boyds | Montgomery | Standard ZIP Code |
| 20825 | Chevy Chase | Montgomery | PO Box ZIP Code |
| 20827 | Bethesda | Montgomery | PO Box ZIP Code |
| 20830 | Olney | Montgomery | PO Box ZIP Code |
| 20832 | Olney | Montgomery | Standard ZIP Code |
| 20833 | Brookeville | Montgomery | Standard ZIP Code |
| 20837 | Poolesville | Montgomery | Standard ZIP Code |
| 20816 | Bethesda | Montgomery | Standard ZIP Code |
| 20817 | Bethesda | Montgomery | Standard ZIP Code |
| 20818 | Cabin John | Montgomery | Standard ZIP Code |
| 20824 | Bethesda | Montgomery | PO Box ZIP Code |
| 20812 | Glen Echo | Montgomery | Standard ZIP Code |
| 20813 | Bethesda | Montgomery | PO Box ZIP Code |
| 20814 | Bethesda | Montgomery | Standard ZIP Code |
| 20815 | Chevy Chase | Montgomery | Standard ZIP Code |
| 20791 | Capitol Heights | Prince George's | PO Box ZIP Code |
| 20792 | Upper Marlboro | Prince George's | PO Box ZIP Code |
| 20794 | Jessup | Howard | Standard ZIP Code |
| 20797 | Southern Md Facility | Prince George's | PO Box ZIP Code |
| 20799 | Capitol Heights | Prince George's | PO Box ZIP Code |
| 20810 | Bethesda | Montgomery | PO Box ZIP Code |
| 20811 | Bethesda | Montgomery | PO Box ZIP Code |
| 20784 | Hyattsville | Prince George's | Standard ZIP Code |
| 20785 | Hyattsville | Prince George's | Standard ZIP Code |
| 20787 | Hyattsville | Prince George's | PO Box ZIP Code |
| 20788 | Hyattsville | Prince George's | PO Box ZIP Code |
| 20790 | Capitol Heights | Prince George's | PO Box ZIP Code |
| 20779 | Tracys Landing | Anne Arundel | Standard ZIP Code |
| 20781 | Hyattsville | Prince George's | Standard ZIP Code |
| 20782 | Hyattsville | Prince George's | Standard ZIP Code |
| 20783 | Hyattsville | Prince George's | Standard ZIP Code |
| 20776 | Harwood | Anne Arundel | Standard ZIP Code |
| 20777 | Highland | Howard | Standard ZIP Code |
| 20778 | West River | Anne Arundel | Standard ZIP Code |
| 20771 | Greenbelt | Prince George's | Unique ZIP Code |
| 20772 | Upper Marlboro | Prince George's | Standard ZIP Code |
| 20773 | Upper Marlboro | Prince George's | PO Box ZIP Code |
| 20774 | Upper Marlboro | Prince George's | Standard ZIP Code |
| 20775 | Upper Marlboro | Prince George's | PO Box ZIP Code |
| 20765 | Galesville | Anne Arundel | Standard ZIP Code |
| 20768 | Greenbelt | Prince George's | PO Box ZIP Code |
| 20769 | Glenn Dale | Prince George's | Standard ZIP Code |
| 20770 | Greenbelt | Prince George's | Standard ZIP Code |
| 20759 | Fulton | Howard | Standard ZIP Code |
| 20762 | Andrews Air Force Base | Prince George's | Standard ZIP Code |
| 20763 | Savage | Howard | Standard ZIP Code |
| 20764 | Shady Side | Anne Arundel | Standard ZIP Code |
| 20755 | Fort George G Meade | Anne Arundel | Standard ZIP Code |
| 20757 | Temple Hills | Prince George's | PO Box ZIP Code |
| 20758 | Friendship | Anne Arundel | Standard ZIP Code |
| 20751 | Deale | Anne Arundel | Standard ZIP Code |
| 20752 | Suitland | Prince George's | PO Box ZIP Code |
| 20753 | District Heights | Prince George's | PO Box ZIP Code |
| 20754 | Dunkirk | Calvert | Standard ZIP Code |
| 20748 | Temple Hills | Prince George's | Standard ZIP Code |
| 20749 | Fort Washington | Prince George's | PO Box ZIP Code |
| 20750 | Oxon Hill | Prince George's | PO Box ZIP Code |
| 20746 | Suitland | Prince George's | Standard ZIP Code |
| 20747 | District Heights | Prince George's | Standard ZIP Code |
| 20744 | Fort Washington | Prince George's | Standard ZIP Code |
| 20745 | Oxon Hill | Prince George's | Standard ZIP Code |
| 20741 | College Park | Prince George's | PO Box ZIP Code |
| 20742 | College Park | Prince George's | Standard ZIP Code |
| 20743 | Capitol Heights | Prince George's | Standard ZIP Code |
| 20736 | Owings | Calvert | Standard ZIP Code |
| 20737 | Riverdale | Prince George's | Standard ZIP Code |
| 20738 | Riverdale | Prince George's | PO Box ZIP Code |
| 20740 | College Park | Prince George's | Standard ZIP Code |
| 20726 | Laurel | Prince George's | PO Box ZIP Code |
| 20731 | Capitol Heights | Prince George's | PO Box ZIP Code |
| 20732 | Chesapeake Beach | Calvert | Standard ZIP Code |
| 20733 | Churchton | Anne Arundel | Standard ZIP Code |
| 20735 | Clinton | Prince George's | Standard ZIP Code |
| 20722 | Brentwood | Prince George's | Standard ZIP Code |
| 20723 | Laurel | Howard | Standard ZIP Code |
| 20724 | Laurel | Anne Arundel | Standard ZIP Code |
| 20725 | Laurel | Prince George's | PO Box ZIP Code |
| 20717 | Bowie | Prince George's | PO Box ZIP Code |
| 20718 | Bowie | Prince George's | PO Box ZIP Code |
| 20719 | Bowie | Prince George's | PO Box ZIP Code |
| 20720 | Bowie | Prince George's | Standard ZIP Code |
| 20721 | Bowie | Prince George's | Standard ZIP Code |
| 20712 | Mount Rainier | Prince George's | Standard ZIP Code |
| 20714 | North Beach | Anne Arundel | Standard ZIP Code |
| 20715 | Bowie | Prince George's | Standard ZIP Code |
| 20716 | Bowie | Prince George's | Standard ZIP Code |
| 20707 | Laurel | Prince George's | Standard ZIP Code |
| 20708 | Laurel | Prince George's | Standard ZIP Code |
| 20709 | Laurel | Prince George's | PO Box ZIP Code |
| 20710 | Bladensburg | Prince George's | Standard ZIP Code |
| 20711 | Lothian | Anne Arundel | Standard ZIP Code |
| 20701 | Annapolis Junction | Howard | Standard ZIP Code |
| 20703 | Lanham | Prince George's | PO Box ZIP Code |
| 20704 | Beltsville | Prince George's | PO Box ZIP Code |
| 20705 | Beltsville | Prince George's | Standard ZIP Code |
| 20706 | Lanham | Prince George's | Standard ZIP Code |
| 20692 | Valley Lee | St. Mary's | Standard ZIP Code |
| 20693 | Welcome | Charles | Standard ZIP Code |
| 20695 | White Plains | Charles | Standard ZIP Code |
| 20697 | Southern Md Facility | Prince George's | PO Box ZIP Code |
| 20687 | Scotland | St. Mary's | Standard ZIP Code |
| 20688 | Solomons | Calvert | Standard ZIP Code |
| 20689 | Sunderland | Calvert | Standard ZIP Code |
| 20690 | Tall Timbers | St. Mary's | Standard ZIP Code |
| 20682 | Rock Point | Charles | PO Box ZIP Code |
| 20684 | Saint Inigoes | St. Mary's | Standard ZIP Code |
| 20685 | Saint Leonard | Calvert | Standard ZIP Code |
| 20686 | Saint Marys City | St. Mary's | Standard ZIP Code |
| 20676 | Port Republic | Calvert | Standard ZIP Code |
| 20677 | Port Tobacco | Charles | Standard ZIP Code |
| 20678 | Prince Frederick | Calvert | Standard ZIP Code |
| 20680 | Ridge | St. Mary's | Standard ZIP Code |
| 20667 | Park Hall | St. Mary's | Standard ZIP Code |
| 20670 | Patuxent River | St. Mary's | Standard ZIP Code |
| 20674 | Piney Point | St. Mary's | Standard ZIP Code |
| 20675 | Pomfret | Charles | Standard ZIP Code |
| 20660 | Morganza | St. Mary's | Unique ZIP Code |
| 20661 | Mount Victoria | Charles | Unique ZIP Code |
| 20662 | Nanjemoy | Charles | Standard ZIP Code |
| 20664 | Newburg | Charles | Standard ZIP Code |
| 20656 | Loveville | St. Mary's | Standard ZIP Code |
| 20657 | Lusby | Calvert | Standard ZIP Code |
| 20658 | Marbury | Charles | Standard ZIP Code |
| 20659 | Mechanicsville | St. Mary's | Standard ZIP Code |
| 20646 | La Plata | Charles | Standard ZIP Code |
| 20650 | Leonardtown | St. Mary's | Standard ZIP Code |
| 20653 | Lexington Park | St. Mary's | Standard ZIP Code |
| 20639 | Huntingtown | Calvert | Standard ZIP Code |
| 20640 | Indian Head | Charles | Standard ZIP Code |
| 20643 | Ironsides | Charles | PO Box ZIP Code |
| 20645 | Issue | Charles | Standard ZIP Code |
| 20632 | Faulkner | Charles | Standard ZIP Code |
| 20634 | Great Mills | St. Mary's | Standard ZIP Code |
| 20636 | Hollywood | St. Mary's | Standard ZIP Code |
| 20637 | Hughesville | Charles | Standard ZIP Code |
| 20628 | Dameron | St. Mary's | Standard ZIP Code |
| 20629 | Dowell | Calvert | Standard ZIP Code |
| 20630 | Drayden | St. Mary's | Standard ZIP Code |
| 20625 | Cobb Island | Charles | Standard ZIP Code |
| 20626 | Coltons Point | St. Mary's | Standard ZIP Code |
| 20627 | Compton | St. Mary's | PO Box ZIP Code |
| 20623 | Cheltenham | Prince George's | Standard ZIP Code |
| 20624 | Clements | St. Mary's | Standard ZIP Code |
| 20621 | Chaptico | St. Mary's | Standard ZIP Code |
| 20622 | Charlotte Hall | Charles | Standard ZIP Code |
| 20619 | California | St. Mary's | Standard ZIP Code |
| 20620 | Callaway | St. Mary's | Standard ZIP Code |
| 20617 | Bryantown | Charles | Standard ZIP Code |
| 20618 | Bushwood | St. Mary's | Standard ZIP Code |
| 20613 | Brandywine | Prince George's | Standard ZIP Code |
| 20615 | Broomes Island | Calvert | Standard ZIP Code |
| 20616 | Bryans Road | Charles | Standard ZIP Code |
| 20608 | Aquasco | Prince George's | Standard ZIP Code |
| 20609 | Avenue | St. Mary's | Standard ZIP Code |
| 20610 | Barstow | Calvert | PO Box ZIP Code |
| 20611 | Bel Alton | Charles | Standard ZIP Code |
| 20612 | Benedict | Charles | Standard ZIP Code |
| 20603 | Waldorf | Charles | Standard ZIP Code |
| 20604 | Waldorf | Charles | PO Box ZIP Code |
| 20606 | Abell | St. Mary's | Standard ZIP Code |
| 20607 | Accokeek | Prince George's | Standard ZIP Code |
| 20601 | Waldorf | Charles | Standard ZIP Code |
| 20602 | Waldorf | Charles | Standard ZIP Code |
| 20588 | Dhs | Howard | PO Box ZIP Code |