Eureka is a city located in McPherson County South Dakota. Eureka has a 2020 population of 808. Eureka is currently declining at a rate of -0.74% annually and its population has decreased by -6.48% since the most recent census, which recorded a population of 864 in 2010.
The average household income in Eureka is $46,623 with a poverty rate of 16.90%. The median rental costs in recent years comes to $488 per month, and the median house value is $49,800. The median age in Eureka is 58 years, 54.4 years for males, and 59.6 years for females.
According to the most recent ACS, the racial composition of Eurekawas:
88.79% of Eureka residents speak only English, while 11.21% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 8.36% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Eureka is Black, with 81.25% below the poverty level.
The race least likely to be in poverty in Eureka is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 10.19%. Among those working part-time, it was 12.14%, and for those that did not work, the poverty rate was 19.10%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Eureka
97.35% of Eureka residents were born in the United States, with 66.99% having been born in South Dakota. 1.08% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.