Eureka is located in Utah. Eureka, Utah 84628has a population of 644. Eureka 84628 is less family-centric than the surrounding county with 32% households with children. The county percentage for households with children is 47%.
The median household income in Eureka, Utah 84628 is $53,393. The median household income for the surrounding county is $74,657 compared to the national median of $66,222. The median age of people living in Eureka 84628 is 36.9 years.
The average high temperature in July is 93.52 degrees, with an average low temperature in January of 16.62 degrees. The annual precipitation is 10.09.