At the 2000 census, there were 1,839 people, 709 households, and 384 families residing in Mokulēia. The population density was 923.2 people per square mile (356.8/km²). There were 883 housing units at an average density of 443.3 per square mile (171.3/km²). The racial makeup of the CDP was 57.21% White, 1.47% Black or African American, 0.27% Native American, 11.36% Asian, 5.60% Pacific Islander, 0.60% from other races, and 23.49% from two or more races. 7.29% of the population were Hispanic or Latino of any race.