Explore Baltimore MD Zip Codes: Neighborhoods, Areas, and Coverage
Understanding the zip codes in Baltimore, Maryland helps you navigate the city more easily. Whether you're moving, mailing, researching demographics, or planning deliveries, having a detailed list of Baltimore zip codes is essential.
This guide breaks down the zip codes, neighborhoods they cover, and how they align with Baltimore's geography. You'll also find commonly searched FAQs related to Baltimore MD zip codes.
Why Baltimore Zip Codes Matter
Baltimore is a major East Coast city with diverse neighborhoods and communities. Each zip code not only marks a geographic area but often aligns with:
- School districts
- City planning and zoning regulations
- Public services coverage
- Real estate market variations
- Local voting districts
For professionals, understanding zip code divisions improves logistics, marketing targeting, and area-specific data analysis.
Full List of Baltimore Maryland Zip Codes
Here is a comprehensive list of Baltimore City zip codes. Note that these codes are specifically within the city jurisdiction, not surrounding counties such as Baltimore County.
- 21201 — Downtown Baltimore, Mount Vernon, Seton Hill
- 21202 — Hopkins Plaza, Inner Harbor, Mt. Vernon
- 21205 — Milton-Montford, Madison-Eastend, Ellwood Park
- 21206 — Frankford, Cedonia, Waltherson
- 21207 — Gwynn Oak (shared with Baltimore County)
- 21209 — Mount Washington, Pimlico, Cheswolde
- 21210 — Roland Park, Hampden, Keswick
- 21211 — Hampden, Woodberry, Medfield
- 21212 — Govans, Homeland, Mid-Govans
- 21213 — Clifton Park, Belair-Edison, Biddle Street
- 21214 — Hamilton, Lauraville
- 21215 — Park Heights, Pimlico, Arlington
- 21216 — Rosemont, Walbrook, Fairmount
- 21217 — Bolton Hill, Reservoir Hill, Penn North
- 21218 — Waverly, Charles Village, Harwood
- 21223 — Carrollton Ridge, Mill Hill, Boyd-Booth
- 21224 — Canton, Highlandtown, Greektown
- 21225 — Brooklyn, Cherry Hill
- 21226 — Curtis Bay, Fairfield
- 21229 — Beechfield, Yale Heights, Lyndhurst
- 21230 — Federal Hill, Locust Point, Carroll Park
- 21231 — Fells Point, Butcher’s Hill, Harbor East
- 21233 — Mainly used for PO Boxes
- 21239 — Hillen Road, Morgan State University area
Other zip codes like 21234, 21236, and 21244 are primarily part of Baltimore County but border or relate closely to city services.
Frequently Asked Questions About Baltimore Zip Codes
What is the main zip code for downtown Baltimore?
The core zip code for downtown Baltimore is 21201. It includes neighborhoods such as Mount Vernon, Seton Hill, and the central business district. This is a key area for government offices, tourism, and commerce.
Which zip code contains Johns Hopkins Hospital?
Johns Hopkins Hospital is located in zip code 21205, within the East Baltimore area. It’s easily accessible from nearby zip codes such as 21202 and 21213.
Are there zip codes shared between Baltimore City and Baltimore County?
Yes, some zip codes like 21207, 21212, and 21206 include parts of both Baltimore City and Baltimore County. When mailing or researching, double-check if the address falls within the city jurisdiction.
How are Baltimore zip codes structured?
All Baltimore zip codes start with 212. The last two digits usually indicate the area moving from west to east or from downtown outward in various directions. For example:
- 21201–21202: Downtown and Inner Harbor
- 21215–21217: Northwest Baltimore
- 21224–21226: Southeast neighborhoods like Canton and Curtis Bay
What is the zip code for the Baltimore Inner Harbor?
The Inner Harbor is mainly covered by 21202, but parts of it also touch zip codes like 21230.
Which Baltimore zip codes are most sought after in real estate?
Zip codes like 21230 (Federal Hill), 21231 (Fells Point), and 21210 (Roland Park) are popular among home buyers and renters due to their amenities, access to transit, and walkability.
Tips for Using Baltimore Zip Codes for Planning
- When targeting marketing or service delivery, always verify the city vs. county boundary.
- For real estate, use zip-specific tools to get accurate property values and neighborhood trends.
- Use official datasets or USPS address lookup to confirm service areas.
- If you're moving or relocating, research schools and public services tied to each zip.
Zip Codes by Area: Quick Reference
North Baltimore: 21210, 21212, 21218, 21239
East Baltimore: 21205, 21206, 21213, 21224
West Baltimore: 21215, 21216, 21217, 21229
South Baltimore: 21230, 21225, 21226
Downtown/Central Baltimore: 21201, 21202, 21231
How to Find Your Baltimore MD Zip Code
If you're unsure of your zip code, use the USPS address verification tool or look up your location on official city maps. City-designated zip codes impact tax rates, emergency services, and more.
Employers, researchers, and residents often use Geographic Information Systems (GIS) for a breakdown of districts, census data, and zip zoning maps.
Conclusion: Navigate Baltimore Smarter With Verified Zip Code Data
Knowing your Baltimore Maryland zip code helps you connect more efficiently with services, communities, and businesses. Whether you’re relocating, doing research, or planning deliveries, use this zip code guide to understand how the city is organized geographically.
Stay informed and make confident decisions by using up-to-date, accurate Baltimore zip code information. Knowing your neighborhood starts with knowing your zip.
