Xincheng County of Laibin City has a population of 430,000. Upon inquiry, the people's government of Xincheng County, Laibin City, Guangxi Province learned that Xincheng County has a total population of 430,000, inhabited by 28 ethnic groups, including Han, Zhuang, Yao, Miao and Mulao, among which the population of Zhuang is 965,438+0.2% of the total population, and it is a multi-ethnic area. Therefore, the population of Xincheng County in Laibin City is 430,000.