Baltimore County ZIP Codes

Maryland (MD) · 50 records

ZIP	City	Type	Timezone	Area Codes
21013	Baldwin	STANDARD	America/New_York	410, 443, 667
21020	Boring	PO BOX	America/New_York	410
21022	Brooklandville	PO BOX	America/New_York	410
21023	Butler	PO BOX	America/New_York	410, 443, 667
21027	Chase	PO BOX	America/New_York	410
21030	Cockeysville	STANDARD	America/New_York	410, 443, 667
21031	Hunt Valley	STANDARD	America/New_York	410, 443, 667
21051	Fork	STANDARD	America/New_York	410, 443, 667
21052	Fort Howard	PO BOX	America/New_York	410, 443, 667
21053	Freeland	STANDARD	America/New_York	223, 410, 443, 667, 717
21057	Glen Arm	STANDARD	America/New_York	410, 443, 667
21065	Hunt Valley	UNIQUE	America/New_York	410
21071	Glyndon	PO BOX	America/New_York	410, 443, 667
21082	Hydes	STANDARD	America/New_York	410, 443, 667
21087	Kingsville	STANDARD	America/New_York	410, 443, 667
21092	Long Green	PO BOX	America/New_York	410
21093	Lutherville Timonium	STANDARD	America/New_York	410, 443, 667
21094	Lutherville Timonium	PO BOX	America/New_York	410
21105	Maryland Line	PO BOX	America/New_York	410, 443, 667
21111	Monkton	STANDARD	America/New_York	410, 443, 667
21117	Owings Mills	STANDARD	America/New_York	410, 443, 667
21120	Parkton	STANDARD	America/New_York	223, 410, 443, 667, 717
21128	Perry Hall	STANDARD	America/New_York	410, 443, 667
21131	Phoenix	STANDARD	America/New_York	410, 443, 667
21133	Randallstown	STANDARD	America/New_York	410, 443, 667
21136	Reisterstown	STANDARD	America/New_York	410, 443, 667
21139	Riderwood	PO BOX	America/New_York	410
21152	Sparks Glencoe	STANDARD	America/New_York	410, 443, 667
21153	Stevenson	PO BOX	America/New_York	410, 443, 667
21155	Upperco	STANDARD	America/New_York	410, 443, 667
21156	Upper Falls	STANDARD	America/New_York	410, 443, 667
21162	White Marsh	STANDARD	America/New_York	410, 443, 667
21204	Towson	STANDARD	America/New_York	410, 443, 667
21207	Gwynn Oak	STANDARD	America/New_York	410, 443, 667
21208	Pikesville	STANDARD	America/New_York	410, 443, 667
21209	Baltimore	STANDARD	America/New_York	410, 443, 667
21219	Sparrows Point	STANDARD	America/New_York	410, 443, 667
21220	Middle River	STANDARD	America/New_York	410, 443, 667
21221	Essex	STANDARD	America/New_York	410, 443, 667
21222	Dundalk	STANDARD	America/New_York	410, 443, 667
21227	Halethorpe	STANDARD	America/New_York	410, 443, 667
21228	Catonsville	STANDARD	America/New_York	410, 443, 667
21234	Parkville	STANDARD	America/New_York	410, 443, 667
21236	Nottingham	STANDARD	America/New_York	410, 443, 667
21237	Rosedale	STANDARD	America/New_York	410, 443, 667
21244	Windsor Mill	STANDARD	America/New_York	410, 443, 667
21250	Baltimore	UNIQUE	America/New_York	410, 443, 667
21252	Towson	UNIQUE	America/New_York	410, 443, 667
21285	Towson	PO BOX	America/New_York	410, 443, 667
21286	Towson	STANDARD	America/New_York	410, 443, 667