| Population | Eureka town, Montana | Montana |
|---|
| Total Population | 1,017 | 902,195 |
| Male | 48.0% | 49.8% |
| Female | 52.0% | 50.2% |
| 18 years and over | 75.5% | 74.5% |
| 65 years and over | 18.2% | 13.4% |
| Married Persons | 49.6% | 57.3% |
| Single Persons | 50.4% | 42.7% |
| Median Age | 40.2 | 37.5 |
| Average Family Size | 2.93 | 2.99 |
| Ethnicity |
| White | 97.9% | 92.2% |
| Black or African American | 0.0% | 0.5% |
| American Indian and Alaska Native | 2.2% | 7.4% |
| Asian | 0.2% | 0.8% |
| Native Hawaiian and Other Pacific Islander | 0.0% | 0.1% |
| Other | 0.9% | 0.9% |
| Hispanic or Latino (of any race) | 1.5% | 2.0% |
| Housing Characteristics | Eureka town, Montana | Montana |
|---|
| Total Housing Units | 489 | 412,633 |
| Median Home Cost | $73,600 | $99,500 |
| Number of Households | 431 | 358,667 |
| Persons per Household | 2.26 | 2.45 |
| Economic Characteristics | Eureka town, Montana | Montana |
|---|
| Median Household Income | $27,120 | $33,024 |
| Per Capita Income | $12,619 | $17,151 |
| In Labor Force | 53.6% | 65.4% |
| Families below poverty level | 19.5% | 10.5% |
| Education Characteristics | Eureka town, Montana | Montana |
|---|
| School Enrollment |
| Elementary School Enrollment | 118 | 108,571 |
| High School Enrollment | 44 | 56,201 |
| College or Graduate School | 20 | 51,255 |
| Educational Attainment Population 25 years and older |
| High School Graduate | 42.3% | 31.3% |
| Associates Degree | 4.8% | 5.9% |
| Bachelor's Degree | 9.0% | 17.2% |
| Graduate or Professional Degree | 3.3% | 7.2% |
Data provided by the 2000 U.S. Census