Plumas County Population 2018

Plumas County's estimated population is 18,742 with a growth rate of -0.24% in the past year according to the most recent United States census data. Plumas County is the 51st largest county in California.

Year Population Growth Growth Rate
201718,742-45-0.24%
201618,7872621.41%
201518,525-142-0.76%
201418,667-232-1.23%
201318,899-478-2.47%
201219,377-339-1.72%
201119,716-198-0.99%
201019,9141750.89%
199019,7392,39913.84%
198017,3405,63348.12%
197011,707870.75%
196011,620-1,899-14.05%
195013,5191,97117.07%
194011,5483,63545.94%
19307,9132,23239.29%
19205,6814228.02%
19105,25960212.93%
19004,657-276-5.59%
18904,933-1,247-20.18%
18806,1801,69137.67%
18704,4891262.89%
18604,3630.00%

Plumas County Population Growth

Population Data via

Plumas County Race Data

Race Population Percentage
White16,70489.13%
Two or More Races6803.63%
American Indian and Alaska Native5963.18%
Asian2131.14%
Black or African American1820.97%
Native Hawaiian and Other Pacific Islander260.14%

Plumas County Population Pyramid

0k0k0k1k1k1k Male Population0k0k0k1k1k1k Female Population8580757065605550454035302520151050
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990