ZIP Code 21228: Catonsville, Maryland
ZIP code 21228 covers part or all of Catonsville in Baltimore County, Maryland. Its reference point is at latitude 39.2782 and longitude -76.7401 (39°16'41.5"N 76°44'24.4"W).
Location Overview of ZIP Code 21228
21228 is the only ZIP code listed for Catonsville, MD in our directory.
Across Baltimore County there are 53 ZIP codes listed, and Maryland has 644 in total.
The nearest listed ZIP code is 21250 in Baltimore, MD, about 2.0 mi to the southeast.
| ZIP code | 21228 |
|---|---|
| City | Catonsville |
| County | Baltimore County |
| State | Maryland (MD) |
| Latitude | 39.2782 |
| Longitude | -76.7401 |
| DMS | 39°16'41.5"N 76°44'24.4"W |
| Nearest ZIP | 21250 (Baltimore, 2.0 mi) |
Map of ZIP Code 21228
Map centered on 39.2782, -76.7401. The pin marks the ZIP code's reference point, not its boundary.
ZIP Codes Near 21228
These 15 ZIP codes have the closest reference points to 21228, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 21228, measured in a straight line from its reference point, are Baltimore, MD (2.0 mi southeast), Gwynn Oak, MD (3.6 mi north) and Ellicott City, MD (3.6 mi southwest). Distances are approximate and road distances will be longer.
- Baltimore, MD – 2.0 mi southeast
- Gwynn Oak, MD – 3.6 mi north
- Ellicott City, MD – 3.6 mi southwest
- Halethorpe, MD – 4.0 mi southeast
- Windsor Mill, MD – 4.5 mi northwest
- Elkridge, MD – 5.1 mi south
- Linthicum Heights, MD – 6.1 mi southeast
Schools Near Catonsville, MD
If you are moving to ZIP code 21228, check the school district serving Catonsville and Baltimore County to confirm which public schools serve your street address.
Searching nearby communities such as Baltimore and Gwynn Oak can widen the list of public, private and charter options. The links below open live Google Maps results centered on 21228.
Parks and Outdoor Recreation
Use the map above to explore green space around Catonsville. Zoom out to look for larger parks and nature areas beyond the ZIP code 21228 area.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Catonsville, MD can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 21228 may also use facilities in nearby Baltimore, Gwynn Oak and Ellicott City.
Shopping and Dining in Catonsville
For places to eat and shop near Catonsville, MD, the searches below show up-to-date listings around ZIP code 21228.
Libraries and Historical Places
Public libraries, museums and historic sites near Catonsville, Maryland can be found with the searches below, which are centered on ZIP code 21228.
To research local history, try searching for Baltimore County records and archives along with the name Catonsville.
Roads, Rivers and Lakes
From ZIP code 21228, Baltimore lies about 2.0 mi to the southeast, Gwynn Oak lies about 3.6 mi to the north, Ellicott City lies about 3.6 mi to the southwest, Halethorpe lies about 4.0 mi to the southeast and Windsor Mill lies about 4.5 mi to the northwest. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Catonsville show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 21228
Data for ZIP code 21228 comes from a public U.S. postal code dataset and is provided for general reference. Always confirm mailing details with the U.S. Postal Service.