Haikou Village is an administrative village under the jurisdiction of Haikou Town, Dexing City, Shangrao City, Jiangxi Province, with an urban and rural classification code of 121 for the town center area. The zoning code is 361181105200, and the first 6 digits of the resident ID number is 361181.The postal code is 334000, the long-distance telephone area code is 0793, and the license plate number is Gan E. Haikou Village is adjacent to Huangdu Village, Haille Community, Jiangtian Village, Xinyuan Community, Ducun Village, and Shouwan Village.

On June 6, 2019, Haikou Village was listed in the fifth batch of Chinese traditional villages.

On August 8, 2017, Haikou Village was selected as one of the first batch of provincial traditional villages in Jiangxi Province.

Haikou Yanhe Road North City Gate

Haikou Yanhe Road North City Gate is located in Haikou Village, Haikou Town, dating from the Ming Dynasty, with the category of Ancient City Gate.On October 21, 2018, the People's Government of Dexing Municipality announced it as the fifth batch of municipal cultural relics protection units.

Haikou East City Gate

Haikou East City Gate is located in Haikou Village, Haikou Town, dating from Ming Dynasty, category of ancient city gate.On October 21, 2018, Dexing Municipal People's Government announced it as the fifth batch of municipal cultural relics protection units.

Haikou North City Gate

Haikou North City Gate is located in Haikou Village, Haikou Town, dating from Ming Dynasty, category of ancient city gate.On October 21, 2018, Dexing Municipal People's Government announced it as the fifth batch of municipal cultural relics protection units.

Dujiang Martyrs' Tomb

Dujiang Martyrs' Tomb is located in Haikou Primary School, Haikou Village, Haikou Town, Daguan District, dating from the modern era. On November 30, 2010, the Tomb of the Martyrs of Dujiangyan was announced as the fourth batch of municipal cultural relics protection units in Anqing City.

Haikou village near the north city gate of Haikou along the river road, Haikou East City Gate, Haikou North City Gate, Su Family Harmony Hall, Damaoshan Scenic and Historic Spot, and other tourist attractions, such as Dendrobium Dexing, Dexing Safflower Tea Oil, Dexing Raspberries, Dexing Tuyongmei Wine, and Steamed Meat of Dexing Rice Vermicelli and other specialty products.