Fishtail Flag

Fishtail

County Seat:
No
Area (mi²):
0.578
State:
Montana

Fishtail is a CDP located in Stillwater County, Montana. Fishtail has a 2025 population of 135. Fishtail is currently growing at a rate of 7.14% annually but its population has decreased by -3.57% since the most recent census, which recorded a population of 140 in 2020.

The average household income in Fishtail is $76,139 with a poverty rate of 0%.The median age in Fishtail is 74.5 years: 82 years for males, and 73.2 years for females.

135
Total Population
234
Density (mi²)
9 7.14%
Growth

Fishtail Population

Fishtail Population

Data after 2023 is projected based on recent change

Demographics

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

Population by Race

Race
Population
Percentage (of total)
White79100%

Fishtail Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Fishtail's average per capita income is $92,750. Household income levels show a median of $0. The poverty rate stands at 0%.

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
Families$125,139$113,814
Married Families$125,139-
Non Families$22,750$29,600
Households-$76,139

$92,750

Average Income

$0

Median Household Income

0%

Poverty Rate

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)