Sierra Brooks Flag

Sierra Brooks

County:
Plumas County
County Seat:
No
Area (mi²):
1.37
State:
California

Sierra Brooks is a CDP located in Plumas County, California. Sierra Brooks has a 2025 population of 509. Sierra Brooks is currently growing at a rate of 0.39% annually and its population has increased by 15.42% since the most recent census, which recorded a population of 441 in 2020.

The average household income in Sierra Brooks is $56,959 with a poverty rate of 15.99%. The median age in Sierra Brooks is 66.6 years: 63.7 years for males, and 77.2 years for females.

509
Total Population
371
Density (mi²)
2 0.39%
Growth

Sierra Brooks Population

Sierra Brooks Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sierra Brooks includes 93.12% White, 6.88% Native American, and smaller percentages for Black or African American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race
Population
Percentage (of total)
White50193.12%
Native American376.88%
Black or African American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

Sierra Brooks Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sierra Brooks' average per capita income is $0. Household income levels show a median of $35,236. The poverty rate stands at 15.99%.

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$35,236$56,959
Families-$64,391
Married Families--
Non Families--

$0

Average Income

$35,236

Median Household Income

15.99%

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)