Vietnamese Voluntary Social Insurance (BHXH Tự Nguyện) Calculator
Calculate your monthly contribution for Vietnamese voluntary social insurance (bảo hiểm xã hội tự nguyện). Contributors pay 22% of their chosen income base (mức thu nhập tự chọn). The state provides subsidies for eligible households: 30% for poor households, 25% for near-poor households, and 10% for others in difficult areas. The minimum income base is the regional minimum wage (~1,800,000 VND/month for rural areas) and the maximum is 20× the basic salary (46,800,000 VND/month in 2025).