ZIP Code 21030: Cockeysville, Maryland
Cockeysville, MD uses ZIP code 21030, which falls within Baltimore County, Maryland. Its reference point is at latitude 39.4919 and longitude -76.6677 (39°29'30.8"N 76°40'03.7"W).
Location Overview of ZIP Code 21030
21030 is the only ZIP code listed for Cockeysville, 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 21065 in Hunt Valley, MD, about 0.8 mi to the east.
| ZIP code | 21030 |
|---|---|
| City | Cockeysville |
| County | Baltimore County |
| State | Maryland (MD) |
| Latitude | 39.4919 |
| Longitude | -76.6677 |
| DMS | 39°29'30.8"N 76°40'03.7"W |
| Nearest ZIP | 21065 (Hunt Valley, 0.8 mi) |
Map of ZIP Code 21030
Map centered on 39.4919, -76.6677. The pin marks the ZIP code's reference point, not its boundary.
ZIP Codes Near 21030
These 15 ZIP codes have the closest reference points to 21030, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 21030, measured in a straight line from its reference point, are Hunt Valley, MD (0.8 mi east), Sparks Glencoe, MD (4.0 mi north) and Lutherville Timonium, MD (4.1 mi south). Distances are approximate and road distances will be longer.
- Hunt Valley, MD – 0.8 mi east
- Sparks Glencoe, MD – 4.0 mi north
- Lutherville Timonium, MD – 4.1 mi south
- Phoenix, MD – 4.8 mi east
- Butler, MD – 4.9 mi northwest
- Chase, MD – 5.4 mi southeast
- Garrison, MD – 5.4 mi southeast
- Long Green, MD – 5.4 mi southeast
- Riderwood, MD – 5.4 mi southeast
- Baltimore, MD – 5.4 mi southeast
Schools Near Cockeysville, MD
Public school assignments in the United States are based on street address, so families in ZIP code 21030 should confirm their assigned school with the school district that serves Cockeysville and Baltimore County.
Searching nearby communities such as Hunt Valley and Sparks Glencoe can widen the list of public, private and charter options. The links below open live Google Maps results centered on 21030.
Parks and Outdoor Recreation
Parks, trails and playgrounds around Cockeysville, MD are easiest to find on the map above or with the searches below, which are centered on ZIP code 21030.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Cockeysville, MD can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 21030 may also use facilities in nearby Hunt Valley, Sparks Glencoe and Lutherville Timonium.
Shopping and Dining in Cockeysville
Restaurants, grocery stores and shopping centers in and around ZIP code 21030 are listed in the Google Maps searches below, with current hours and reviews.
Libraries and Historical Places
Public libraries, museums and historic sites near Cockeysville, Maryland can be found with the searches below, which are centered on ZIP code 21030.
To research local history, try searching for Baltimore County records and archives along with the name Cockeysville.
Roads, Rivers and Lakes
From ZIP code 21030, Hunt Valley lies about 0.8 mi to the east, Sparks Glencoe lies about 4.0 mi to the north, Lutherville Timonium lies about 4.1 mi to the south, Phoenix lies about 4.8 mi to the east and Butler lies about 4.9 mi to the northwest. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Cockeysville show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 21030
Data for ZIP code 21030 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.