Fort Drum

Fort Drum
Jefferson County, New York
Near Watertown
1st Battalion, 87th Infantry Regiment, on a run
Site information
OwnerU.S. Army
Controlled by10th Mountain Division
Websitewww.army.mil/drum
Area107,265 acres (434.09 km2)
Site history
Built1908
In use1908-present
Fort Drum, New York
Fort Drum
Fort Drum
Coordinates: 44°3′15″N 75°47′13″W / 44.05417°N 75.78694°W / 44.05417; -75.78694
CountryUnited States
StateNew York
CountyJefferson
TownLe Ray
Area
  Total
14.45 sq mi (37.43 km2)
  Land14.34 sq mi (37.14 km2)
  Water0.11 sq mi (0.29 km2)
Elevation
590 ft (180 m)
Population
 (2020)
  Total
15,896
  Density1,108.51/sq mi (428.01/km2)
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
ZIP Codes
13602–13603
Area code315
FIPS code36-26759

Fort Drum is a U.S. Army military reservation and a census-designated place (CDP) in Jefferson County, near the western border of northern New York, United States. The population of the CDP portion of the base was 12,955 at the 2010 census. It is home to the 10th Mountain Division.

Fort Drum consists of 107,265 acres (434.09 km2). In the region, winter temperatures can reach as low as −30 °F (−34 °C). Its mission includes command of active component units assigned to the installation, providing administrative and logistical support to tenant units, support to active and reserve units from all services in training at Fort Drum, and planning and support for the mobilization and training of almost 80,000 troops annually.