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 2026 population of 552. Sierra Brooks is currently growing at a rate of 0.91% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median age in Sierra Brooks is 66.5 years: 66 years for males, and 77.8 years for females. For every 100 females there are 254.5 males.

552
Total Population
403
Density (mi²)
5 0.91%
Growth

Sierra Brooks Population

Sierra Brooks Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202655250.91%
202554740.74%

Median Age

Overall: 66.5 years
Female: 77.8 years
Male: 66 years

Sierra Brooks Adults

There are 397 adults, (221 of whom are seniors) in Sierra Brooks.

Sex Ratio

Female: 112 (28.2%)
Male: 285 (71.8%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White397100%
Race
Population ↓
Percentage (of total)
White397100%

Sierra Brooks Marital Status

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)