2,286 1968 45.5% 16,476 46.2% 16,719 8.3% 3,019 1964 66.3% 25,515 33.5% 12,909 0.2% 75 1960 52.7% 20,391 46.7% 18,074 0.6% 226 Humboldt is a Democratic -leaning county in Presidential and congressional elections. The last Republican to win a majority in the county was Ronald Reagan in 1984 . Humboldt is