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Grundy County, Missouri facts for kids

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Grundy County
Grundy County Courthouse in Trenton
Grundy County Courthouse in Trenton
Map of Missouri highlighting Grundy County
Location within the U.S. state of Missouri
Map of the United States highlighting Missouri
Missouri's location within the U.S.
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 22.393/sq mi (8.646/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional district 6th

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

Geography

According to the U.S. Census Bureau, the county has a total area of 438 square miles (1,130 km2), of which 435 square miles (1,130 km2) is land and 2.8 square miles (7.3 km2) (0.6%) is water.

Adjacent counties

Major highways

  • US 65.svg U.S. Route 65
  • MO-6.svg Route 6
  • MO-146.svg Route 146
  • MO-190.svg Route 190

Demographics

Historical population
Census Pop.
1850 3,006
1860 7,887 162.4%
1870 10,567 34.0%
1880 15,185 43.7%
1890 17,876 17.7%
1900 17,832 −0.2%
1910 16,744 −6.1%
1920 17,554 4.8%
1930 16,135 −8.1%
1940 15,716 −2.6%
1950 13,220 −15.9%
1960 12,220 −7.6%
1970 11,819 −3.3%
1980 11,959 1.2%
1990 10,536 −11.9%
2000 10,432 −1.0%
2010 10,261 −1.6%
2020 9,808 −4.4%
U.S. Decennial Census
1790-1960 1900-1990
1990-2000 2010-2015

As of the 2010 census, there were 10,261 people, 4,204 households, and 2,694 families residing in the county. The population density was 23.43 people per square mile (9.05 people/km2). There were 5,023 housing units at an average density of 11.47 units per square mile (4.43 units/km2). The racial makeup of the county was 96.94% White, 0.57% Black or African American, 0.42% Native American, 0.36% Asian, 0.03% Pacific Islander, 6.53% from other races, and 1.02% from two or more races. Approximately 1.73% of the population were Hispanic or Latino of any race.

There were 4,204 households, out of which 28.28% had children under the age of 18 living with them, 51.05% were married couples living together, 8.68% had a female householder with no husband present, and 35.92% were non-families. 31.14% of all households were made up of individuals, and 15.37% had someone living alone who was 65 years of age or older. The average household size was 2.36 and the average family size was 2.94.

In the county, the population was spread out, with 24.04% under the age of 18, 9.27% from 18 to 24, 20.29% from 25 to 44, 25.93% from 45 to 64, and 20.47% who were 65 years of age or older. The median age was 41.6 years. For every 100 females there were 91.22 males. For every 100 females age 18 and over, there were 91.03 males.

The median income for a household in the county was $35,239, and the median income for a family was $45,959. Males had a median income of $31,843 versus $25,231 for females. The per capita income for the county was $18,148. About 10.2% of families and 13.3% of the population were below the poverty line, including 13.4% of those under age 18 and 16.7% of those age 65 or over.

Religion

According to the Association of Religion Data Archives County Membership Report (2010), Grundy County is sometimes regarded as being on the northern edge of the Bible Belt, with evangelical Protestantism being the majority religion. The most predominant denominations among residents in Grundy County who adhere to a religion are Southern Baptists (49.86%), United Methodists (13.51%), and Disciples of Christ (6.95%).

2020 Census

Grundy County Racial Composition
Race Num. Perc.
White (NH) 9,121 93%
Black or African American (NH) 50 0.5%
Native American (NH) 33 0.34%
Asian (NH) 54 0.55%
Pacific Islander (NH) 8 0.08%
Other/Mixed (NH) 301 3.07%
Hispanic or Latino 241 2.5%

Education

Public schools

  • Grundy County R-V School District – Galt
    • Grundy County Elementary School (K-06)
    • Grundy County High School (07-12)
  • Laredo R-VII School District – Laredo
    • Laredo Elementary School (K-08)
  • Pleasant View R-VI School DistrictTrenton
    • Pleasant View Elementary School (PK-08)
  • Spickard R-II School District – Spickard
    • Spickard Elementary School (PK-06)
  • Trenton R-IX School DistrictTrenton
    • Rissler Elementary School (PK-04)
    • Trenton Middle School (05-08)
    • Trenton High School (09-12)

Private schools

Public libraries

  • Grundy County Jewett Norris Library

Communities

Cities

Village

Census-designated places

Unincorporated communities

Townships

Source

  • Franklin
  • Harrison
  • Jackson
  • Jefferson
  • Liberty
  • Lincoln
  • Madison
  • Marion
  • Myers
  • Taylor
  • Trenton
  • Washington
  • Wilson

Notable people

See also

Kids robot.svg In Spanish: Condado de Grundy (Misuri) para niños

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