There are 137 Colleges & Universities in Honolulu County, Hawaii, serving a population of 990,060 people in an area of 601 square miles. There is 1 College & University per 7,226 people, and 1 College & University per 4 square miles.
In Hawaii, Honolulu County is ranked 1st of 5 counties in Colleges & Universities per capita, and 1st of 5 counties in Colleges & Universities per square mile.