Baltimore-Area ZIP Code Guide
Updated November 2026 · Data: U.S. Census Bureau, American Community Survey 2020–2024
Use this guide to learn what living in each ZIP code around Baltimore is like. Each ZIP code page covers the neighborhoods it includes, home values, the mix of housing, commute distances and the county services that apply, using Census data. We cover 109 ZIP codes in Baltimore City, Baltimore County, Howard County and Anne Arundel County.
Baltimore City ZIP codes
- 21201 – Downtown, Mount Vernon
- 21202 – Downtown, Harbor East
- 21205 – Ellwood Park, McElderry Park
- 21206 – Frankford, Cedonia
- 21209 – Mount Washington, Cheswolde
- 21210 – Roland Park, Cross Keys
- 21211 – Hampden, Remington
- 21212 – Homeland, Cedarcroft
- 21213 – Belair-Edison, Clifton Park
- 21214 – Hamilton, Lauraville
- 21215 – Arlington, Cylburn
- 21216 – Walbrook, Hanlon-Longwood
- 21217 – Bolton Hill, Reservoir Hill
- 21218 – Charles Village, Waverly
- 21223 – Hollins Market, Union Square
- 21224 – Canton, Highlandtown
- 21225 – Brooklyn
- 21226 – Curtis Bay
- 21229 – Irvington, Ten Hills
- 21230 – Federal Hill, Locust Point
- 21231 – Fells Point, Butchers Hill
- 21239 – Original Northwood, Loch Raven
Read the Baltimore City relocation guide
Baltimore County ZIP codes
- 21013 – Baldwin
- 21023 – Butler
- 21030 – Cockeysville
- 21031 – Hunt Valley
- 21051 – Fork
- 21053 – Freeland
- 21057 – Glen Arm
- 21071 – Glyndon
- 21082 – Hydes
- 21087 – Kingsville
- 21093 – Lutherville-Timonium
- 21111 – Monkton
- 21117 – Owings Mills
- 21120 – Parkton
- 21128 – Perry Hall
- 21131 – Phoenix
- 21133 – Randallstown
- 21136 – Reisterstown
- 21152 – Sparks Glencoe
- 21155 – Upperco
- 21156 – Upper Falls
- 21162 – White Marsh
- 21204 – Towson
- 21207 – Gwynn Oak
- 21208 – Pikesville
- 21219 – Sparrows Point
- 21220 – Middle River
- 21221 – Essex
- 21222 – Dundalk
- 21227 – Halethorpe
- 21228 – Catonsville
- 21234 – Parkville
- 21236 – Nottingham
- 21237 – Rosedale
- 21244 – Windsor Mill
- 21286 – Towson
Read the Baltimore County relocation guide
Howard County ZIP codes
- 20723 – Laurel
- 20759 – Fulton
- 20763 – Savage
- 20777 – Highland
- 20794 – Jessup
- 21029 – Clarksville
- 21036 – Dayton
- 21042 – Ellicott City
- 21043 – Ellicott City
- 21044 – Columbia
- 21045 – Columbia
- 21046 – Columbia
- 21075 – Elkridge
- 21104 – Marriottsville
- 21163 – Woodstock
- 21723 – Cooksville
- 21737 – Glenelg
- 21738 – Glenwood
- 21794 – West Friendship
- 21797 – Woodbine
Read the Howard County relocation guide
Anne Arundel County ZIP codes
- 20711 – Lothian
- 20724 – Laurel
- 20733 – Churchton
- 20751 – Deale
- 20755 – Fort Meade
- 20764 – Shady Side
- 20765 – Galesville
- 20776 – Harwood
- 20778 – West River
- 20779 – Tracys Landing
- 21012 – Arnold
- 21032 – Crownsville
- 21035 – Davidsonville
- 21037 – Edgewater
- 21054 – Gambrills
- 21056 – Gibson Island
- 21060 – Glen Burnie
- 21061 – Glen Burnie
- 21076 – Hanover
- 21077 – Harmans
- 21090 – Linthicum Heights
- 21108 – Millersville
- 21113 – Odenton
- 21114 – Crofton
- 21122 – Pasadena
- 21140 – Riva
- 21144 – Severn
- 21146 – Severna Park
- 21401 – Annapolis
- 21403 – Annapolis
- 21409 – Annapolis
Read the Anne Arundel County relocation guide
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Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; TIGERweb ZCTA boundaries. ZIP Code Tabulation Areas closely follow, but do not always match, postal ZIP codes.