Eureka is located in Utah. Eureka, Utah has a population of 596. Eureka is less family-centric than the surrounding county with 17.24% of the households containing married families with children. The county average for households married with children is 43.1%.
The median household income in Eureka, Utah is $61,202. The median household income for the surrounding county is $74,741 compared to the national median of $69,021. The median age of people living in Eureka is 46.5 years.
The average high temperature in July is 83 degrees, with an average low temperature in January of 14.7 degrees. The average rainfall is approximately 14.6 inches per year, with 82.6 inches of snow per year.