Eureka, WI Demographics

A map of Eureka's Population by Race

Eureka, Wisconsin had a population of 247 in 2020. It was 90.7% White, 0.4% Black, 0.4% Asian, 3.6% Hispanic, 0.4% Native American/Other, and 4.5% Multiracial. This map presents the population of Eureka, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 804 places in Wisconsin, Eureka is the 655th most populous. 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).

Eureka's White Population

224 residents of Eureka identify as White, or 90.7%. This makes the White share of the population of Eureka larger than the White share of the population of Wisconsin (78.6% White). Of the 804 places in Wisconsin, Eureka is ranked #404 in terms of White residents as a share of the population.

Eureka is more White than neighboring Omro (88.5% White), Berlin (83.3% White), and Ripon (85.1% White). Eureka is less White than neighboring Waukau (92.7% White), and Winneconne (94.3% White).

Eureka's Black Population

1 residents of Eureka identify as Black, or 0.4%. This makes the Black share of the population of Eureka slightly less than the Black share of the population of Wisconsin (6.2% Black). Of the 804 places in Wisconsin, Eureka is ranked #408 in terms of Black residents as a share of the population.

Eureka is more Black than neighboring Winneconne (0.2% Black). Eureka is less Black than neighboring Waukau (1.3% Black), Omro (0.6% Black), Berlin (0.8% Black), and Ripon (1.9% Black).

Eureka's Asian Population

1 residents of Eureka identify as Asian, or 0.4%. This makes the Asian share of the population of Eureka roughly similar to the Asian share of the population of Wisconsin (3% Asian). Of the 804 places in Wisconsin, Eureka is ranked #405 in terms of Asian residents as a share of the population.

Eureka is less Asian than neighboring Waukau (0.7% Asian), Omro (0.9% Asian), Berlin (0.8% Asian), Ripon (1% Asian), and Winneconne (0.5% Asian).

Eureka's Hispanic Population

9 residents of Eureka identify as Hispanic, or 3.6%. This makes the Hispanic share of the population of Eureka roughly similar to the Hispanic share of the population of Wisconsin (7.6% Hispanic). Of the 804 places in Wisconsin, Eureka is ranked #327 in terms of Hispanic residents as a share of the population.

Eureka is more Hispanic than neighboring Waukau (2.6% Hispanic), and Winneconne (1.5% Hispanic). Eureka is less Hispanic than neighboring Omro (6% Hispanic), Berlin (10.8% Hispanic), and Ripon (8.4% Hispanic).

Eureka's Native American/Other Population

1 residents of Eureka identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.4%. This makes the Native American/Other share of the population of Eureka roughly similar to the Native American/Other share of the population of Wisconsin (1.2% Native American/Other). Of the 804 places in Wisconsin, Eureka is ranked #509 in terms of Native American/Other residents as a share of the population.

Eureka is more Native American/Other than neighboring Waukau (0% Native American/Other). Eureka is less Native American/Other than neighboring Omro (0.9% Native American/Other), Berlin (0.7% Native American/Other), and Ripon (0.6% Native American/Other).

Eureka's Multiracial Population

11 residents of Eureka identify as Multiracial, or 4.5%. This makes the Multiracial share of the population of Eureka roughly similar to the Multiracial share of the population of Wisconsin (3.5% Multiracial). Of the 804 places in Wisconsin, Eureka is ranked #109 in terms of Multiracial residents as a share of the population.

Eureka is more Multiracial than neighboring Waukau (2.6% Multiracial), Omro (3.1% Multiracial), Berlin (3.6% Multiracial), Ripon (3% Multiracial), and Winneconne (3.1% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.