Stinson Beach Flag

Stinson Beach

County:
Marin County
County Seat:
No
Area (mi²):
0.892
State:
California

Stinson Beach is a CDP located in Marin County, California. Stinson Beach has a 2026 population of 305. Stinson Beach is currently declining at a rate of -6.15% 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 Stinson Beach is $132,857 with a poverty rate of 14.51%. The median age in Stinson Beach is 71.1 years: 70.8 years for males, and 75.1 years for females. For every 100 females there are 160.2 males.

305
Total Population
342
Density (mi²)
-20 -6.15%
Growth

Stinson Beach Population

Stinson Beach Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026305-20-6.15%
2025325-21-6.07%

Median Age

Overall: 71.1 years
Female: 75.1 years
Male: 70.8 years

Stinson Beach Adults

There are 255 adults, (150 of whom are seniors) in Stinson Beach.

Sex Ratio

Female: 98 (38.4%)
Male: 157 (61.6%)

Demographics

The racial composition of Stinson Beach includes 94.9% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White24294.9%
Two or more races135.1%
Race
Population ↓
Percentage (of total)
Two or more races135.1%
Race
Population ↓
Percentage (of total)
White24294.9%

Stinson Beach Marital Status

Economics and Income Statistics

Stinson Beach 's average per capita income is $86,603. Household income levels show a median of $132,857. The poverty rate stands at 14.51%.

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$132,857$112,348
Families-$110,900
Married Families--
Non Families-$106,412

$86,603

Average Income

$132,857

Median Household Income

14.51%

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)