St. Thomas Flag

St. Thomas

County:
Pembina County
County Seat:
No
Area (mi²):
71.964
State:
North Dakota

St. Thomas is located in Pembina County, North Dakota. St. Thomas has a 2025 population of 94 . St. Thomas is currently declining at a rate of -3.09% annually and its population has decreased by -7.84% since the most recent census, which recorded a population of 102 in 2020.

The average household income in St. Thomas is $258,903 with a poverty rate of 1.1%. The median age in St. Thomas is 63.8 years: 68.5 years for males, and 56 years for females. For every 100 females there are 200.0 males.

94
Total Population
1
Density (mi²)
-3 -3.09%
Growth

St. Thomas Population

St. Thomas Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of St. Thomas includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100%)

Race
Population
Percentage (of total)
White96100%

St. Thomas Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Thomas' average per capita income is $58,333. Household income levels show a median of $250,001. The poverty rate stands at 1.1%.

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
Households$250,001$258,903
Non Families$250,001$292,893
Families-$177,706
Married Families--

$58,333

Average Income

$250,001

Median Household Income

1.1%

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)