How old can I not buy social security?

Legal analysis: Generally speaking, you can't pay it if you are over the legal age of the country. At present, men are 60 years old, women cadres are 55 years old, women workers are 50 years old, flexible employees are 60 years old and women are 55 years old. After paying the old-age insurance 15 years, men and women can only receive the old-age pension when they reach the legal retirement age of 60 and 50 respectively.

Legal basis: Article 27 of People's Republic of China (PRC) Social Insurance Law. Individuals who participate in the basic medical insurance for employees will not pay the basic medical insurance premium after retirement and enjoy the basic medical insurance benefits according to the provisions of the state if they reach the statutory retirement age and the accumulated payment reaches the fixed number of years stipulated by the state. Those who have not reached the fixed number of years prescribed by the state may pay the fees to the fixed number of years prescribed by the state.