Population by Age in Eureka City
*Base on 2010 Data
| Total population | 5,295 | 100.00% |
| Under 5 years | 380 | 7.18% |
| 5 to 9 years | 341 | 6.44% |
| 10 to 14 years | 309 | 5.84% |
| 15 to 19 years | 476 | 8.99% |
| 20 to 24 years | 523 | 9.88% |
| 25 to 29 years | 303 | 5.72% |
| 30 to 34 years | 284 | 5.36% |
| 35 to 39 years | 277 | 5.23% |
| 40 to 44 years | 273 | 5.16% |
| 45 to 49 years | 348 | 6.57% |
| 50 to 54 years | 312 | 5.89% |
| 55 to 59 years | 295 | 5.57% |
| 60 to 64 years | 227 | 4.29% |
| 65 to 69 years | 171 | 3.23% |
| 70 to 74 years | 125 | 2.36% |
| 75 to 79 years | 160 | 3.02% |
| 80 to 84 years | 169 | 3.19% |
| 85 years and over | 322 | 6.08% |
Male Population in Eureka City
*Base on 2010 Data
| Male population | 2,537 | 47.91% |
| Under 5 years | 213 | 4.02% |
| 5 to 9 years | 188 | 3.55% |
| 10 to 14 years | 168 | 3.17% |
| 15 to 19 years | 231 | 4.36% |
| 20 to 24 years | 274 | 5.17% |
| 25 to 29 years | 139 | 2.63% |
| 30 to 34 years | 149 | 2.81% |
| 35 to 39 years | 130 | 2.46% |
| 40 to 44 years | 136 | 2.57% |
| 45 to 49 years | 167 | 3.15% |
| 50 to 54 years | 156 | 2.95% |
| 55 to 59 years | 144 | 2.72% |
| 60 to 64 years | 110 | 2.08% |
| 65 to 69 years | 81 | 1.53% |
| 70 to 74 years | 60 | 1.13% |
| 75 to 79 years | 55 | 1.04% |
| 80 to 84 years | 61 | 1.15% |
| 85 years and over | 75 | 1.42% |
Female Population in Eureka City
*Base on 2010 Data
| Female population | 2,758 | 52.09% |
| Under 5 years | 167 | 3.15% |
| 5 to 9 years | 153 | 2.89% |
| 10 to 14 years | 141 | 2.66% |
| 15 to 19 years | 245 | 4.63% |
| 20 to 24 years | 249 | 4.70% |
| 25 to 29 years | 164 | 3.10% |
| 30 to 34 years | 135 | 2.55% |
| 35 to 39 years | 147 | 2.78% |
| 40 to 44 years | 137 | 2.59% |
| 45 to 49 years | 181 | 3.42% |
| 50 to 54 years | 156 | 2.95% |
| 55 to 59 years | 151 | 2.85% |
| 60 to 64 years | 117 | 2.21% |
| 65 to 69 years | 90 | 1.70% |
| 70 to 74 years | 65 | 1.23% |
| 75 to 79 years | 105 | 1.98% |
| 80 to 84 years | 108 | 2.04% |
| 85 years and over | 247 | 4.66% |
Median Age in Eureka City
*Base on 2010 Data
| Both | 35.70% | |
| Male | 31.70% | |
| Female | 39.20% |
Race in Eureka City
*Base on 2010 Data
| Total | 5,295 | 100.00% |
| Population of one race | 5,218 | 98.55% |
| White | 5,151 | 97.28% |
| Black or African American | 29 | 0.55% |
| American Indian and Alaska Native | 9 | 0.17% |
| Asian | 11 | 0.21% |
| Asian Indian | 0 | 0.00% |
| Chinese | 3 | 0.06% |
| Filipino | 2 | 0.04% |
| Japanese | 0 | 0.00% |
| Korean | 3 | 0.06% |
| Vietnamese | 1 | 0.02% |
| Other Asian | 2 | 0.04% |
| Native Hawaiian and Other Pacific Islander | 3 | 0.06% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 3 | 0.06% |
| Some Other Race | 15 | 0.28% |
| Population of Two or More Races | 77 | 1.45% |
| White; American Indian and Alaska Native | 28 | 0.53% |
| White; Asian | 9 | 0.17% |
| White; Black or African American | 21 | 0.40% |
| White; Some Other Race | 9 | 0.17% |
The Population 16 Years in Eureka City
*Base on 2010 Data
| Total | 4,202 | 100.00% |
| Male | 1,930 | 45.93% |
| Female | 2,272 | 54.07% |
The Population 18 Years in Eureka City
*Base on 2010 Data
| Total | 4,053 | 100.00% |
| Male | 1,855 | 45.77% |
| Female | 2,198 | 54.23% |
The Population 21 Years in Eureka City
*Base on 2010 Data
| Total | 3,661 | 100.00% |
| Male | 1,681 | 45.92% |
| Female | 1,980 | 54.08% |
The Population 62 Years in Eureka City
*Base on 2010 Data
| Total | 1,068 | 100.00% |
| Male | 390 | 36.52% |
| Female | 678 | 63.48% |
The Population 65 Years in Eureka City
*Base on 2010 Data
| Total | 947 | 100.00% |
| Male | 332 | 35.06% |
| Female | 615 | 64.94% |
Race (total races tallied) in Eureka City
*Base on 2010 Data
| White alone or in combination with one or more other races | 5,225 | 97.08% |
| Black or African American alone or in combination with one or more other races | 55 | 1.02% |
| American Indian and Alaska Native alone or in combination with one or more other races | 41 | 0.76% |
| Asian alone or in combination with one or more other races | 26 | 0.48% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 9 | 0.17% |
| Some Other Race alone or in combination with one or more other races | 26 | 0.48% |
Hispanic or Latino by Specific Origin in Eureka City
*Base on 2010 Data
| Total | 5,295 | 100.00% |
| Hispanic or Latino (of any race) | 109 | 2.06% |
| Mexican | 85 | 1.61% |
| Puerto Rican | 9 | 0.17% |
| Cuban | 2 | 0.04% |
| Other Hispanic or Latino | 13 | 0.25% |
| Not Hispanic or Latino | 5,186 | 97.94% |
Hispanic or Latino and Race in Eureka City
*Base on 2010 Data
| Total | 5,295 | 100.00% |
| Hispanic or Latino | 109 | 2.06% |
| White alone | 83 | 1.57% |
| Black or African American alone | 0 | 0.00% |
| American Indian and Alaska Native alone | 1 | 0.02% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 14 | 0.26% |
| Two or More Races | 11 | 0.21% |
| Not Hispanic or Latino | 5,186 | 97.94% |
| White alone | 5,068 | 95.71% |
| Black or African American alone | 29 | 0.55% |
| American Indian and Alaska Native alone | 8 | 0.15% |
| Asian alone | 11 | 0.21% |
| Native Hawaiian and Other Pacific Islander alone | 3 | 0.06% |
| Some Other Race alone | 1 | 0.02% |
| Two or More Races | 66 | 1.25% |
Relationship in Eureka City
*Base on 2010 Data
| Total | 5,295 | 100.00% |
| In households | 4,675 | 88.29% |
| Householder | 1,889 | 35.68% |
| Spouse | 1,029 | 19.43% |
| Child | 1,475 | 27.86% |
| Own child under 18 years | 1,161 | 21.93% |
| Other relatives | 114 | 2.15% |
| Under 18 years | 56 | 1.06% |
| 65 years and over | 13 | 0.25% |
| Nonrelatives | 168 | 3.17% |
| Under 18 years | 21 | 0.40% |
| 65 years and over | 3 | 0.06% |
| Unmarried partner | 73 | 1.38% |
| In group quarters | 620 | 11.71% |
| Institutionalized population | 238 | 4.49% |
| Male | 78 | 1.47% |
| Female | 160 | 3.02% |
| Noninstitutionalized population | 382 | 7.21% |
| Male | 176 | 3.32% |
| Female | 206 | 3.89% |
Households by Type in Eureka City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 1,889 | 100.00% |
| Family households (families) | 1,266 | 67.02% |
| With own children under 18 years | 590 | 31.23% |
| Husband-wife family | 1,029 | 54.47% |
| With own children under 18 years | 437 | 23.13% |
| Male householder, no wife present | 57 | 3.02% |
| With own children under 18 years | 39 | 2.06% |
| Female householder, no husband present | 180 | 9.53% |
| With own children under 18 years | 114 | 6.03% |
| Nonfamily households | 623 | 32.98% |
| Householder living alone | 557 | 29.49% |
| Male | 199 | 10.53% |
| 65 years and over | 61 | 3.23% |
| Female | 358 | 18.95% |
| 65 years and over | 232 | 12.28% |
Households with individuals under 18 years in Eureka City
*Base on 2010 Data
| Total | 627 | 33.19% |
Households with individuals under 65 years in Eureka City
*Base on 2010 Data
| Total | 560 | 29.65% |
Average Household Size in Eureka City
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Eureka City
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Eureka City
*Base on 2010 Data
| Total | 2,023 | 100.00% |
| Occupied housing units | 1,889 | 93.38% |
| Vacant housing units | 134 | 6.62% |
| For rent | 40 | 1.98% |
| Rented, not occupied | 2 | 0.10% |
| For sale only | 23 | 1.14% |
| Sold, not occupied | 1 | 0.05% |
| For seasonal, recreational, or occasional use | 11 | 0.54% |
| All other vacants | 57 | 2.82% |
Homeowner Vacancy Rate in Eureka City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.70% |
Rental Vacancy Rate in Eureka City
*Base on 2010 Data
| Rental vacancy rate (percent) | 6.60% |
Housing Tenure(Occupied housing units) in Eureka City
*Base on 2010 Data
| Total | 1,889 | 100.00% |
| Owner-occupied housing units | 1,321 | 69.93% |
| Renter-occupied housing units | 568 | 30.07% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Eureka City
*Base on 2010 Data
| Owner-occupied housing units | 3,547 | 75.87% |
| Renter-occupied housing units | 1,128 | 24.13% |
Average Household Size of Occupied Housing Units by Tenure in Eureka City
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |