The island of Maui (/ˈmaʊ.i/; Hawaiian: [ˈmɐwwi])[3] is the second-largest of the Hawaiian Islands at 727.2 square miles (1,883 km2) and is the 17th-largest island in the United States.[4] Maui is part of the State of Hawaii and is the largest of Maui County's four islands, bigger than Molokaʻi, Lānaʻi, and unpopulated Kahoʻolawe. In 2010, Maui had a population of 144,444, third-highest of the Hawaiian Islands, behind that of Oʻahu and Hawaiʻi Island. Kahului is the largest census-designated place (CDP) on the island with a population of 26,337 as of 2010 and is the commercial and financial hub of the island.[5] Wailuku is the seat of Maui County and is the third-largest CDP as of 2010. Other significant places include Kīhei (including Wailea and Makena in the Kihei Town CDP, which is the second-most-populated CDP in Maui), Lahaina(including Kāʻanapali and Kapalua in the Lahaina Town CDP), Makawao, Pukalani, Pāʻia, Kula, Haʻikū, and Hāna.