Eureka is located in Humboldt County, CA. The population is 27,117, making Eureka the largest city in Humboldt County.
There are 25 public schools in Eureka with an average Homefacts rating of B. The total crime rate for Eureka is high , and there are 119 registered sex offenders residing in the city. Unemployment in Eureka is moderate and the median home sales price is $0. Detailed and up-to-date Eureka property reports are available for any property address.
Cities near Eureka include Myrtletown, Cutten and Samoa.