Eureka Flag

Eureka

County:
Eureka County
County Seat:
Yes
Area (mi²):
1.292
State:
Nevada

Eureka is a CDP located in Eureka County, Nevada. Eureka has a 2025 population of 241 . It is also the county seat of Eureka County . Eureka is currently declining at a rate of -9.4% annually and its population has decreased by -41.36% since the most recent census, which recorded a population of 411 in 2020.

The average household income in Eureka is $91,311 with a poverty rate of 0%. The median age in Eureka is 40.6 years: 40.6 years for males, and 40.6 years for females. For every 100 females there are 119.3 males.

241
Total Population
187
Density (mi²)
-25 -9.4%
Growth

Eureka Population

Eureka Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Eureka includes 96.43% White, and smaller percentages for Asian, Black or African American, Native American and multiracial populations.

Population by Race

White (96.43%)

Asian (2.75%)

Black or African American (0.55%)

Native American (0.27%)

Race
Population
Percentage (of total)
White35196.43%
Asian102.75%
Black or African American20.55%
Native American10.27%

Eureka Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Eureka's average per capita income is $74,625. Household income levels show a median of $74,405. The poverty rate stands at 0%.

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
Married Families$108,190-
Families$107,543$95,794
Households$74,405$91,311
Non Families--

$74,625

Average Income

$74,405

Median Household Income

0%

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)