Population by Age in Eureka
*Base on 2010 Data
| Total population | 610 | 100.00% |
| Under 5 years | 44 | 7.21% |
| 5 to 9 years | 30 | 4.92% |
| 10 to 14 years | 50 | 8.20% |
| 15 to 19 years | 34 | 5.57% |
| 20 to 24 years | 27 | 4.43% |
| 25 to 29 years | 26 | 4.26% |
| 30 to 34 years | 30 | 4.92% |
| 35 to 39 years | 41 | 6.72% |
| 40 to 44 years | 34 | 5.57% |
| 45 to 49 years | 51 | 8.36% |
| 50 to 54 years | 64 | 10.49% |
| 55 to 59 years | 55 | 9.02% |
| 60 to 64 years | 43 | 7.05% |
| 65 to 69 years | 35 | 5.74% |
| 70 to 74 years | 13 | 2.13% |
| 75 to 79 years | 13 | 2.13% |
| 80 to 84 years | 12 | 1.97% |
| 85 years and over | 8 | 1.31% |
Male Population in Eureka
*Base on 2010 Data
| Male population | 315 | 51.64% |
| Under 5 years | 17 | 2.79% |
| 5 to 9 years | 14 | 2.30% |
| 10 to 14 years | 20 | 3.28% |
| 15 to 19 years | 16 | 2.62% |
| 20 to 24 years | 16 | 2.62% |
| 25 to 29 years | 15 | 2.46% |
| 30 to 34 years | 17 | 2.79% |
| 35 to 39 years | 18 | 2.95% |
| 40 to 44 years | 17 | 2.79% |
| 45 to 49 years | 26 | 4.26% |
| 50 to 54 years | 38 | 6.23% |
| 55 to 59 years | 34 | 5.57% |
| 60 to 64 years | 22 | 3.61% |
| 65 to 69 years | 24 | 3.93% |
| 70 to 74 years | 8 | 1.31% |
| 75 to 79 years | 4 | 0.66% |
| 80 to 84 years | 7 | 1.15% |
| 85 years and over | 2 | 0.33% |
Female Population in Eureka
*Base on 2010 Data
| Female population | 295 | 48.36% |
| Under 5 years | 27 | 4.43% |
| 5 to 9 years | 16 | 2.62% |
| 10 to 14 years | 30 | 4.92% |
| 15 to 19 years | 18 | 2.95% |
| 20 to 24 years | 11 | 1.80% |
| 25 to 29 years | 11 | 1.80% |
| 30 to 34 years | 13 | 2.13% |
| 35 to 39 years | 23 | 3.77% |
| 40 to 44 years | 17 | 2.79% |
| 45 to 49 years | 25 | 4.10% |
| 50 to 54 years | 26 | 4.26% |
| 55 to 59 years | 21 | 3.44% |
| 60 to 64 years | 21 | 3.44% |
| 65 to 69 years | 11 | 1.80% |
| 70 to 74 years | 5 | 0.82% |
| 75 to 79 years | 9 | 1.48% |
| 80 to 84 years | 5 | 0.82% |
| 85 years and over | 6 | 0.98% |
Median Age in Eureka
*Base on 2010 Data
| Both | 43.40% | |
| Male | 45.80% | |
| Female | 39.80% |
Race in Eureka
*Base on 2010 Data
| Total | 610 | 100.00% |
| Population of one race | 599 | 98.20% |
| White | 546 | 89.51% |
| Black or African American | 2 | 0.33% |
| American Indian and Alaska Native | 17 | 2.79% |
| Asian | 7 | 1.15% |
| Asian Indian | 0 | 0.00% |
| Chinese | 2 | 0.33% |
| Filipino | 2 | 0.33% |
| Japanese | 0 | 0.00% |
| Korean | 2 | 0.33% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 1 | 0.16% |
| Native Hawaiian and Other Pacific Islander | 0 | 0.00% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 27 | 4.43% |
| Population of Two or More Races | 11 | 1.80% |
| White; American Indian and Alaska Native | 5 | 0.82% |
| White; Asian | 3 | 0.49% |
| White; Black or African American | 2 | 0.33% |
| White; Some Other Race | 0 | 0.00% |
The Population 16 Years in Eureka
*Base on 2010 Data
| Total | 480 | 100.00% |
| Male | 263 | 54.79% |
| Female | 217 | 45.21% |
The Population 18 Years in Eureka
*Base on 2010 Data
| Total | 457 | 100.00% |
| Male | 251 | 54.92% |
| Female | 206 | 45.08% |
The Population 21 Years in Eureka
*Base on 2010 Data
| Total | 449 | 100.00% |
| Male | 247 | 55.01% |
| Female | 202 | 44.99% |
The Population 62 Years in Eureka
*Base on 2010 Data
| Total | 108 | 100.00% |
| Male | 57 | 52.78% |
| Female | 51 | 47.22% |
The Population 65 Years in Eureka
*Base on 2010 Data
| Total | 81 | 100.00% |
| Male | 45 | 55.56% |
| Female | 36 | 44.44% |
Race (total races tallied) in Eureka
*Base on 2010 Data
| White alone or in combination with one or more other races | 556 | 89.53% |
| Black or African American alone or in combination with one or more other races | 4 | 0.64% |
| American Indian and Alaska Native alone or in combination with one or more other races | 23 | 3.70% |
| Asian alone or in combination with one or more other races | 11 | 1.77% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 0 | 0.00% |
| Some Other Race alone or in combination with one or more other races | 27 | 4.35% |
Hispanic or Latino by Specific Origin in Eureka
*Base on 2010 Data
| Total | 610 | 100.00% |
| Hispanic or Latino (of any race) | 71 | 11.64% |
| Mexican | 38 | 6.23% |
| Puerto Rican | 0 | 0.00% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 33 | 5.41% |
| Not Hispanic or Latino | 539 | 88.36% |
Hispanic or Latino and Race in Eureka
*Base on 2010 Data
| Total | 610 | 100.00% |
| Hispanic or Latino | 71 | 11.64% |
| White alone | 40 | 6.56% |
| Black or African American alone | 0 | 0.00% |
| American Indian and Alaska Native alone | 3 | 0.49% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 27 | 4.43% |
| Two or More Races | 1 | 0.16% |
| Not Hispanic or Latino | 539 | 88.36% |
| White alone | 506 | 82.95% |
| Black or African American alone | 2 | 0.33% |
| American Indian and Alaska Native alone | 14 | 2.30% |
| Asian alone | 7 | 1.15% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 10 | 1.64% |
Relationship in Eureka
*Base on 2010 Data
| Total | 610 | 100.00% |
| In households | 609 | 99.84% |
| Householder | 272 | 44.59% |
| Spouse | 131 | 21.48% |
| Child | 153 | 25.08% |
| Own child under 18 years | 139 | 22.79% |
| Other relatives | 17 | 2.79% |
| Under 18 years | 8 | 1.31% |
| 65 years and over | 4 | 0.66% |
| Nonrelatives | 36 | 5.90% |
| Under 18 years | 6 | 0.98% |
| 65 years and over | 2 | 0.33% |
| Unmarried partner | 19 | 3.11% |
| In group quarters | 1 | 0.16% |
| Institutionalized population | 1 | 0.16% |
| Male | 1 | 0.16% |
| Female | 0 | 0.00% |
| Noninstitutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
Households by Type in Eureka
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 272 | 100.00% |
| Family households (families) | 152 | 55.88% |
| With own children under 18 years | 64 | 23.53% |
| Husband-wife family | 131 | 48.16% |
| With own children under 18 years | 51 | 18.75% |
| Male householder, no wife present | 7 | 2.57% |
| With own children under 18 years | 3 | 1.10% |
| Female householder, no husband present | 14 | 5.15% |
| With own children under 18 years | 10 | 3.68% |
| Nonfamily households | 120 | 44.12% |
| Householder living alone | 99 | 36.40% |
| Male | 68 | 25.00% |
| 65 years and over | 19 | 6.99% |
| Female | 31 | 11.40% |
| 65 years and over | 16 | 5.88% |
Households with individuals under 18 years in Eureka
*Base on 2010 Data
| Total | 74 | 27.21% |
Households with individuals under 65 years in Eureka
*Base on 2010 Data
| Total | 67 | 24.63% |
Average Household Size in Eureka
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Eureka
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Eureka
*Base on 2010 Data
| Total | 346 | 100.00% |
| Occupied housing units | 272 | 78.61% |
| Vacant housing units | 74 | 21.39% |
| For rent | 17 | 4.91% |
| Rented, not occupied | 2 | 0.58% |
| For sale only | 1 | 0.29% |
| Sold, not occupied | 0 | 0.00% |
| For seasonal, recreational, or occasional use | 18 | 5.20% |
| All other vacants | 36 | 10.40% |
Homeowner Vacancy Rate in Eureka
*Base on 2010 Data
| Homeowner vacancy rate (percent) | .70% |
Rental Vacancy Rate in Eureka
*Base on 2010 Data
| Rental vacancy rate (percent) | 12.10% |
Housing Tenure(Occupied housing units) in Eureka
*Base on 2010 Data
| Total | 272 | 100.00% |
| Owner-occupied housing units | 150 | 55.15% |
| Renter-occupied housing units | 122 | 44.85% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Eureka
*Base on 2010 Data
| Owner-occupied housing units | 333 | 54.68% |
| Renter-occupied housing units | 276 | 45.32% |
Average Household Size of Occupied Housing Units by Tenure in Eureka
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |