St. Regis Flag

St. Regis

County:
Mineral County
County Seat:
No
Area (mi²):
0.856
State:
Montana

St. Regis is a CDP located in Mineral County, Montana. St. Regis has a 2025 population of 313. St. Regis is currently declining at a rate of 0% annually and its population has increased by 51.21% since the most recent census, which recorded a population of 207 in 2020.

The average household income in St. Regis is $51,535 with a poverty rate of 34.3%. The median age in St. Regis is 30.3 years: 36.7 years for males, and 23.3 years for females.

313
Total Population
365
Density (mi²)
0 null
Growth

St. Regis Population

St. Regis Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of St. Regis includes 92.73% White, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

White (92.7%)

Two or more races (5.2%)

Other race (1.5%)

Black or African American (0.6%)

Race
Population
Percentage (of total)
White31992.73%
Two or more races185.23%
Other race51.45%
Black or African American20.58%

St. Regis Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Regis' average per capita income is $34,167. Household income levels show a median of $50,833. The poverty rate stands at 34.3%.

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$75,658-
Families$51,250$51,018
Households$50,833$51,535
Non Families-$26,355

$34,167

Average Income

$50,833

Median Household Income

34.3%

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)