St. Thomas Flag

St. Thomas

County:
Cole County
County Seat:
No
Area (mi²):
0.979
State:
Missouri

St. Thomas is a town located in Cole County, Missouri. St. Thomas has a 2026 population of 229. St. Thomas is currently growing at a rate of 0.88% annually and its population has increased by 4.09% since the most recent census, which recorded a population of 220 in 2020.

The median household income in St. Thomas is $89,688 with a poverty rate of 3.07%. The median age in St. Thomas is 39.6 years: 39.6 years for males, and 40.2 years for females. For every 100 females there are 78.1 males.

229
Total Population
234
Density (mi²)
2 0.88%
Growth

St. Thomas Population

St. Thomas Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202622920.88%
202522710.44%
202422620.89%
202322410.45%
202222320.9%
202122110.45%
202022000%
201927110.37%
201827020.75%
2017268-2-0.74%
201627020.75%
201526810.37%
2014267-1-0.37%
201326820.75%
2012266-1-0.37%
201126741.52%
201026400%

Median Age

Overall: 39.6 years
Female: 40.2 years
Male: 39.6 years

St. Thomas Adults

There are 173 adults, (40 of whom are seniors) in St. Thomas.

Sex Ratio

Female: 128 (56.1%)
Male: 100 (43.9%)

Demographics

The racial composition of St. Thomas includes 97.81% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White22397.81%
Two or more races52.19%
Race
Population ↓
Percentage (of total)
White22397.81%
Two or more races52.19%

St. Thomas Marital Status

Economics and Income Statistics

St. Thomas ' average per capita income is $46,667. Household income levels show a median of $89,688. The poverty rate stands at 3.07%.

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$91,667-
Households$89,688$123,151
Families$89,375$105,986
Non Families$40,417$184,460

$46,667

Average Income

$89,688

Median Household Income

3.07%

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)