Taitung runs along the south east coast of Taiwan. Taitung county, possessing 3,515 km is the 3rd largest county in Taiwan. Taitung County's coastline is 231 km long. Taitung currently has a population of 231,863. The country possess only one registered city, Taitung City. The rest of the county is composed of two towns and thirteen villages.
Due in part to its remote location and isolation by mountains from Taiwan's main population centers, Taitung was the last part of the island to be colonized by Han Chinese immigrants (late 19th century). Throughout the 20th century Taitung remained an economic backwater. Sparsely populated even today, this isolation may have been a blessing in disguise, as Taitung mostly escaped the urbanization and pollution that have come to plague much of the island's lowland areas.
In addition to the area on Taiwan proper, the county includes two major islands, Green Island and Orchid Island. Green Island was home to an infamous penal colony used for political prisoners during the "White Terror" period of Chinese Nationalist (KMT) rule (from 1947 until the end of martial law in 1987). Orchid Island, home of the Tao people (Taiwanese aborigines closely related to the people of the northern Philippines), has become a major tourist attraction despite the government-operated Taiwan Power Company's controversial use of part of the island as a nuclear waste dump
