Haliimaile is a census-designated place in Maui County, Hawaii, United States. The population was 1,074 at the 2020 census. Haliimaile is located at 20°52′31″N 156°20′32″W / 20.87528°N 156.34222°W. According to the United States Census Bureau, the CDP has a total area of 3.5 square miles, of which 3.4 square miles is land and 0.03 square miles, or 0.7…Haliimaile is a census-designated place in Maui County, Hawaii, United States. The population was 1,074 at the 2020 census. Haliimaile is located at 20°52′31″N 156°20′32″W / 20.87528°N 156.34222°W. According to the United States Census Bureau, the CDP has a total area of 3.5 square miles, of which 3.4 square miles is land and 0.03 square miles, or 0.76%, is water.