ZIP Code 21738: Glenwood, MD
ZIP code 21738 is assigned to Glenwood in Howard County, Maryland. Its reference point is at latitude 39.2795 and longitude -77.0148 (39°16'46.2"N 77°00'53.3"W).
Location Overview of ZIP Code 21738
Maryland has 644 ZIP codes listed in total.
The nearest listed ZIP code is 21737 in Glenelg, about 1.7 mi to the south.
| ZIP code | 21738 |
|---|---|
| Place | Glenwood |
| County | Howard County |
| State | Maryland |
| Country | United States |
| Latitude | 39.2795 |
| Longitude | -77.0148 |
Ratings & Comments: ZIP Code 21738 (Glenwood)
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Map of ZIP Code 21738
Map centred on 39.2795, -77.0148. The pin marks the ZIP code's reference point, not its boundary.
ZIP Codes Near 21738
These 16 ZIP codes have the closest reference points to 21738, measured in a straight line.
Nearby Cities and Towns
The closest places to ZIP code 21738, measured in a straight line from its reference point. Road distances will be longer.
- Glenelg – 1.7 mi south
- West Friendship – 2.8 mi east
- Cooksville – 2.9 mi north
- Dayton – 3.3 mi south
- Simpsonville – 4.9 mi southeast
- Lisbon – 5.1 mi northwest
- Woodbine – 5.3 mi northwest
- Clarksville – 5.7 mi southeast
- Brinklow – 6.6 mi south
- Marriottsville – 6.6 mi northeast
- Brookeville – 6.8 mi south
- Highland – 7.0 mi south
Schools Near Glenwood
If you are moving to ZIP code 21738, check with the education authority that serves Glenwood, Howard County which schools cover your street address.
Looking at nearby areas such as Glenelg, West Friendship and Cooksville widens the choice of state, private and international schools. The links below open live Google Maps results centred on this location.
Parks and Outdoor Recreation
Use the map above to explore green space around Glenwood, then zoom out to find larger parks, trails and nature areas in the wider Maryland area.
Hospitals and Healthcare
Hospitals, clinics and pharmacies serving Glenwood can be found with the searches below. In an emergency in the United States, call 911.
Residents may also use facilities in nearby Glenelg, West Friendship and Cooksville.
Shopping and Dining in Glenwood
For places to eat and shop near ZIP code 21738, the searches below show up-to-date listings around this location.
Libraries and Historical Places
Public libraries, museums and historic sites near Glenwood, Maryland can be found with the searches below.
For local history, try the archives of Howard County along with the name Glenwood.
Roads, Rivers and Lakes
From ZIP code 21738, Glenelg lies about 1.7 mi to the south, West Friendship lies about 2.8 mi to the east, Cooksville lies about 2.9 mi to the north, Dayton lies about 3.3 mi to the south and Ellicott City lies about 4.9 mi to the southeast in a straight line. Use the directions link for routes and road names.
Rivers, lakes and coastline near Glenwood show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 21738
Data for ZIP code 21738 comes from GeoNames and is provided for general reference. Always confirm mailing details with the U.S. Postal Service (USPS).