Trinidad Flag

Trinidad

County:
Humboldt County
County Seat:
No
Area (mi²):
0.488
State:
California

Trinidad is a city located in Humboldt County, California. Trinidad has a 2025 population of 317 . Trinidad is currently declining at a rate of -1.25% annually and its population has decreased by -5.93% since the most recent census, which recorded a population of 337 in 2020.

The average household income in Trinidad is $133,621 with a poverty rate of 15.09%. The median age in Trinidad is 60 years: 58.8 years for males, and 61.2 years for females. For every 100 females there are 126.7 males.

317
Total Population
650
Density (mi²)
-4 -1.25%
Growth

Trinidad Population

Trinidad Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Trinidad includes 83.73% White, 6.13% other race, and smaller percentages for and multiracial populations.

Population by Race

White (83.73%)

Two or more races (10.14%)

Other race (6.13%)

Race
Population
Percentage (of total)
White35583.73%
Two or more races4310.14%
Other race266.13%

Trinidad Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Trinidad's average per capita income is $54,583. Household income levels show a median of $99,107. The poverty rate stands at 15.09%.

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
Non Families$103,750$107,633
Households$99,107$133,621
Married Families$84,500-
Families$81,563$142,689

$54,583

Average Income

$99,107

Median Household Income

15.09%

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)