Map of Glenn Dale CDP

Glenn Dale is an unincorporated area and census-designated place (CDP) in Prince George’s County, Maryland, United States. The population was 14,698 at the 2020 census. Glenn Dale is home to the Glenn Dale Hospital, an abandoned sanatorium, and the USDA Plant Introduction Station.

Glenn Dale CDP overview:
Name:	Glenn Dale CDP
LSAD Code:	57
LSAD Description:	CDP (suffix)
State:	Maryland
County:	Prince George’s County
Elevation:	121 ft (37 m)
Total Area:	7.26 sq mi (18.81 km²)
Land Area:	7.15 sq mi (18.53 km²)
Water Area:	0.11 sq mi (0.28 km²)
Total Population:	14,698
Population Density:	2,054.51/sq mi (793.20/km²)
ZIP code:	20769, 20720 (extended area)
Area code:	301, 240
FIPS code:	2433400
GNISfeature ID:	0598307

Online Interactive Map

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Glenn Dale online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.

Glenn Dale location map. Where is Glenn Dale CDP?

Glenn Dale location on the U.S. Map. Where is Glenn Dale CDP. — Glenn Dale location on the U.S. Map.

Glenn Dale location on the Maryland map. Where is Glenn Dale CDP. — Location of Glenn Dale in Maryland.

Glenn Dale Road Map

Glenn Dale city Satellite Map

Geography

Glenn Dale is located at 38°58′58″N 76°48′24″W / 38.98278°N 76.80667°W / 38.98278; -76.80667 (38.982902, −76.806748).

According to the United States Census Bureau, the CDP has a total area of 7.2 square miles (18.7 km), of which 7.1 square miles (18.4 km) is land and 0.12 square miles (0.3 km), or 1.52%, is water.

Climate

The climate in this area is characterized by hot, humid summers and generally mild to cool winters. According to the Köppen Climate Classification system, Glenn Dale has a humid subtropical climate, abbreviated “Cfa” on climate maps.