Trenton Flag

Trenton

County:
Grundy County
County Seat:
Yes
Area (mi²):
6.447
State:
Missouri

Trenton is a city located in Grundy County, Missouri. Trenton has a 2025 population of 5,648. It is also the county seat of Grundy County. Trenton is currently growing at a rate of 0.23% annually and its population has increased by 1.16% since the most recent census, which recorded a population of 5,583 in 2020.

The average household income in Trenton is $70,084 with a poverty rate of 16.63%.The median age in Trenton is 38.7 years: 37.3 years for males, and 42 years for females.

5.6K
Total Population
876
Density (mi²)
13 0.23%
Growth

Trenton Population

Trenton Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Trenton includes 90.35% White, and smaller percentages for Asian, other race, Black or African American, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White5,00790.35%
Two or more races3506.32%
Asian821.48%
Other race581.05%
Black or African American420.76%
Native American30.05%

Trenton Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Trenton's average per capita income is $37,357. Household income levels show a median of $49,836. The poverty rate stands at 16.63%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$67,153-
Families$62,245$71,123
Households$49,836$70,084
Non Families$25,795$65,541

$37,357

Average Income

$49,836

Median Household Income

16.63%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)