According to Official Dispatch No. 340/BHXH-CSXH issued by Vietnam Social Security on February 3, 2026, sent to Social Security agencies of provinces and cities; Military Social Security; People's Police Social Security on the adjustment coefficient of salaries and monthly income already contributed to social insurance.
Accordingly, based on the guidance in point a, clause 1, Article 16 of Decree No. 158/2025/ND-CP dated June 25, 2025 of the Government and clause 2, Article 10 of Decree No. 159/2025/ND-CP dated June 25, 2025 of the Government on the formula for determining the adjustment coefficient of salary and monthly income already contributed to social insurance;
Vietnam Social Security announces the adjustment coefficient of salary and monthly income already contributed to social insurance to implement the settlement and adjustment of the level of enjoyment of social insurance regimes as follows:


Social insurance regimes in Vietnam are divided into 2 main types with different benefits:
Compulsory social insurance (5 regimes: sickness, maternity, occupational accidents - occupational diseases, pension, death penalty) and voluntary social insurance (2 regimes: pension, death penalty).
This is a social security system that helps workers stabilize their lives when facing risks, losing income, or when they are old.