Plumas Eureka, CA Demographics

A map of Plumas Eureka's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	343	287	92.2%	85.9%
Native American/Other	22	4	5.9%	1.2%
Hispanic	7	23	1.9%	6.9%
Black	0	0	0.0%	0.0%
Asian	0	3	0.0%	0.9%
Multiracial	0	17	0.0%	5.1%

Plumas Eureka, California has an estimated population of 372, a large increase from the 334 recorded in the 2020 Census. The population is 92.2% White, 5.9% Native American/Other, 1.9% Hispanic, 0.0% Black, 0.0% Asian, and 0.0% Multiracial. This demographic dot map shows the population of Plumas Eureka, with one dot drawn for each person counted by the Census, color-coded by race.

Plumas Eureka has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than California overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Plumas Eureka, that probability was 25.4% in 2020 and 14.6% in the most recent ACS estimates.

Plumas Eureka is ranked the 1276th most populous place in California, out of 1,618 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Plumas Eureka was ranked the 1287th most populous place in the 2020 Census.

Plumas Eureka's White Population

343 residents of Plumas Eureka, or 92.2% of the population, identify as White. The share of White residents in Plumas Eureka is significantly higher than in California overall, where 33.8% of the population is White. Plumas Eureka ranks 81st statewide in terms of White residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Plumas Eureka's White population has grown by an estimated 19.5%. White residents' share of Plumas Eureka's population has increased from 85.9% to 92.2%.

Plumas Eureka is more White than neighboring Johnsville (0% White), Blairsden (0% White), and Mohawk Vista (81.3% White). Plumas Eureka is less White than neighboring Graeagle (97.4% White).

Plumas Eureka's Black Population

0 residents of Plumas Eureka, or 0.0% of the population, identify as Black. The share of Black residents in Plumas Eureka is lower than in California overall, where 5.2% of the population is Black. Plumas Eureka ranks 1349th statewide in terms of Black residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Plumas Eureka's Black population has grown from 0 to an estimated 0. Black residents' share of Plumas Eureka's population has remained roughly unchanged at 0.0%.

Plumas Eureka's Asian Population

0 residents of Plumas Eureka, or 0.0% of the population, identify as Asian. The share of Asian residents in Plumas Eureka is significantly lower than in California overall, where 15.3% of the population is Asian. Plumas Eureka ranks 1173rd statewide in terms of Asian residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Plumas Eureka's Asian population has declined by an estimated 100.0%. Asian residents' share of Plumas Eureka's population has decreased from 0.9% to 0.0%.

Plumas Eureka's Hispanic Population

7 residents of Plumas Eureka, or 1.9% of the population, identify as Hispanic. The share of Hispanic residents in Plumas Eureka is significantly lower than in California overall, where 40.2% of the population is Hispanic. Plumas Eureka ranks 1452nd statewide in terms of Hispanic residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Plumas Eureka's Hispanic population has declined by an estimated 69.6%. Hispanic residents' share of Plumas Eureka's population has decreased from 6.9% to 1.9%.

Plumas Eureka is more Hispanic than neighboring Johnsville (0% Hispanic), Blairsden (0% Hispanic), and Cromberg (0% Hispanic). Plumas Eureka is less Hispanic than neighboring Graeagle (2.6% Hispanic), and Mohawk Vista (18.8% Hispanic).

Plumas Eureka's Native American/Other Population

22 residents of Plumas Eureka, or 5.9% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Plumas Eureka is slightly higher than in California overall, where 1.2% of the population is Native American/Other. Plumas Eureka ranks 829th statewide in terms of Native American/Other residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Plumas Eureka's Native American/Other population has grown by an estimated 450.0%. Native American/Other residents' share of Plumas Eureka's population has increased from 1.2% to 5.9%.

Plumas Eureka is more Native American/Other than neighboring Graeagle (0% Native American/Other), Johnsville (0% Native American/Other), Blairsden (0% Native American/Other), Cromberg (0% Native American/Other), and Mohawk Vista (0% Native American/Other).

Plumas Eureka's Multiracial Population

0 residents of Plumas Eureka, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Plumas Eureka is slightly lower than in California overall, where 4.4% of the population is Multiracial. Plumas Eureka ranks 704th statewide in terms of Multiracial residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Plumas Eureka's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Plumas Eureka's population has decreased from 5.1% to 0.0%.

Plumas Eureka is less Multiracial than neighboring Cromberg (7.8% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.