There are 161 Engineers in Humboldt County, California, serving a population of 135,490 people in an area of 3,568 square miles. There is 1 Engineer per 841 people, and 1 Engineer per 22 square miles.
In California, Humboldt County is ranked 22nd of 58 counties in Engineers per capita, and 38th of 58 counties in Engineers per square mile.