Grundy County, Missouri

Grundy County
Grundy County
County
	Grundy County Courthouse in Trenton
	Location within the U.S. state of Missouri
	Missouri's location within the U.S.
	Coordinates: 40°07′N 93°34′W / 40.11°N 93.57°W
Country	United States
State	Missouri
Founded	January 2, 1841
Named for	Felix Grundy
Seat	Trenton
Largest city	Trenton
Area
• Total	438 sq mi (1,130 km2)
• Land	435 sq mi (1,130 km2)
• Water	2.8 sq mi (7 km2) 0.6%
Population (2020)
• Total	9,808
• Density	22/sq mi (8.6/km2)
Time zone	UTC−6 (Central)
• Summer (DST)	UTC−5 (CDT)
Congressional district	6th
Website	www.grundycountymo.com

Grundy County is a county located in the U.S. state of Missouri. As of the 2020 census, the population was 9,808.^[1] Its county seat is Trenton.^[2] The county was organized January 2, 1841, from part of Livingston County, Missouri and named after U.S. Attorney General Felix Grundy.^[3]^[4]

^ "2020 Population and Housing State Data". United States Census Bureau. Retrieved August 18, 2021.
^ "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved June 7, 2011.
^ Eaton, David Wolfe (1916). How Missouri Counties, Towns and Streams Were Named. The State Historical Society of Missouri. pp. 170.
^ Gannett, Henry (1905). The Origin of Certain Place Names in the United States. Govt. Print. Off. pp. 145.