Gardiner Flag

Gardiner

County:
Park County
County Seat:
No
Area (mi²):
5.792
State:
Montana

Gardiner is a CDP located in Park County, Montana. Gardiner has a 2026 population of 772. Gardiner is currently declining at a rate of -0.77% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Gardiner is $60,598 with a poverty rate of 21.79%. The median age in Gardiner is 48.7 years: 50.4 years for males, and 27.8 years for females. For every 100 females there are 91.4 males.

772
Total Population
133
Density (mi²)
-6 -0.77%
Growth

Gardiner Population

Gardiner Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026772-6-0.77%
2025778-7-0.89%

Median Age

Overall: 48.7 years
Female: 27.8 years
Male: 50.4 years

Gardiner Adults

There are 533 adults, (157 of whom are seniors) in Gardiner.

Sex Ratio

Female: 338 (52.2%)
Male: 309 (47.8%)

Demographics

The racial composition of Gardiner includes 91.19% White, 3.71% Black or African American, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White59091.19%
Two or more races284.33%
Black or African American243.71%
Other race50.77%
Race
Population ↓
Percentage (of total)
White446.8%
Race
Population ↓
Percentage (of total)
White54684.39%
Two or more races284.33%
Black or African American243.71%
Other race50.77%

Gardiner Marital Status

Economics and Income Statistics

Gardiner 's average per capita income is $54,242. Household income levels show a median of $60,598. The poverty rate stands at 21.79%.

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$139,583-
Families$137,708$105,459
Households$60,598$83,407
Non Families$52,829$69,928

$54,242

Average Income

$60,598

Median Household Income

21.79%

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)