Dukedom, Kentucky and Tennessee

Dukedom
Dukedom
Dukedom
Coordinates: 36°29′57″N 88°42′54″W / 36.49917°N 88.71500°W / 36.49917; -88.71500
Country United States
State Kentucky and Tennessee
CountiesGraves (Kentucky) and Weakley (Tennessee)
Area
 • Total
1.87 sq mi (4.84 km2)
 • Land1.86 sq mi (4.83 km2)
 • Water0.0039 sq mi (0.01 km2)
Elevation
489 ft (149 m)
Population
 (2020)
 • Total
103
 • Density55.2/sq mi (21.32/km2)
Time zoneUTC-6 (Central (CST))
 • Summer (DST)UTC-5 (CDT)
ZIP Code
38226
GNIS feature ID1283116

Dukedom is an unincorporated community in both Graves County, Kentucky and Weakley County, Tennessee, straddling the state line in the western part of both states. Its location is 36°30′8″N 88°42′54″W / 36.50222°N 88.71500°W / 36.50222; -88.71500, at 487 feet above mean sea level. The community is notable as the location of the Knob Creek Church of Christ, established in June 1834, the first Restoration Movement congregation to adopt the name Church of Christ.