ZIP Code 21640: Henderson, Maryland
ZIP code 21640 covers part or all of Henderson in Caroline County, Maryland. Its reference point is at latitude 39.0672 and longitude -75.7948 (39°04'01.9"N 75°47'41.3"W).
Location Overview of ZIP Code 21640
21640 is the only ZIP code listed for Henderson, MD in our directory.
Across Caroline County there are 19 ZIP codes listed, and Maryland has 644 in total.
The nearest listed ZIP code is 21636 in Goldsboro, MD, about 3.1 mi to the south.
| ZIP code | 21640 |
|---|---|
| City | Henderson |
| County | Caroline County |
| State | Maryland (MD) |
| Latitude | 39.0672 |
| Longitude | -75.7948 |
| DMS | 39°04'01.9"N 75°47'41.3"W |
| Nearest ZIP | 21636 (Goldsboro, 3.1 mi) |
Map of ZIP Code 21640
Map centered on 39.0672, -75.7948. The pin marks the ZIP code's reference point, not its boundary.
ZIP Codes Near 21640
These 15 ZIP codes have the closest reference points to 21640, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 21640, measured in a straight line from its reference point, are Goldsboro, MD (3.1 mi south), Marydel, MD (3.3 mi northeast) and Marydel, DE (4.2 mi northeast). Distances are approximate and road distances will be longer.
- Goldsboro, MD – 3.1 mi south
- Marydel, MD – 3.3 mi northeast
- Marydel, DE – 4.2 mi northeast
- Barclay, MD – 5.6 mi northwest
- Ingleside, MD – 5.6 mi northwest
- Greensboro, MD – 7.3 mi south
- Hartly, DE – 8.1 mi northeast
- Sudlersville, MD – 8.5 mi north
- Ridgely, MD – 9.0 mi southwest
- Camden Wyoming, DE – 11 mi east
Schools Near Henderson, MD
If you are moving to ZIP code 21640, check the school district serving Henderson and Caroline County to confirm which public schools serve your street address.
Searching nearby communities such as Goldsboro and Marydel can widen the list of public, private and charter options. The links below open live Google Maps results centered on 21640.
Parks and Outdoor Recreation
Use the map above to explore green space around Henderson. Zoom out to look for larger parks and nature areas beyond the ZIP code 21640 area.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Henderson, MD can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 21640 may also use facilities in nearby Goldsboro, Marydel and Marydel.
Shopping and Dining in Henderson
For places to eat and shop near Henderson, MD, the searches below show up-to-date listings around ZIP code 21640.
Libraries and Historical Places
Public libraries, museums and historic sites near Henderson, Maryland can be found with the searches below, which are centered on ZIP code 21640.
To research local history, try searching for Caroline County records and archives along with the name Henderson.
Roads, Rivers and Lakes
From ZIP code 21640, Goldsboro lies about 3.1 mi to the south, Marydel lies about 3.3 mi to the northeast, Marydel lies about 4.2 mi to the northeast, Barclay lies about 5.6 mi to the northwest and Ingleside lies about 5.6 mi to the northwest. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Henderson show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 21640
Data for ZIP code 21640 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.