Social security does not need to pay taxes.

Social security and tax payment are different concepts, and the specific contents are as follows:

1. Paying social insurance and paying individual tax are two different things, which do not affect each other;

Paying social insurance and paying individual tax are the responsibilities of two different departments. The relationship between personal income tax and social security is: people who pay social security should also declare personal income tax; The basis of social security payment is the same as that of individual tax payment, both of which are wages; After the integration of the five certificates, the relevant information of social security and individual tax will be cross-examined. Taxable income = (monthly income-five insurances and one gold-threshold-other deductions determined according to law-special additional deduction) * applicable tax rate-quick deduction; 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 in accordance with the provisions of the state if they reach the statutory retirement age and the accumulated payment has reached 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.

Legal basis: Article 10 of the Social Insurance Law of People's Republic of China (PRC).

Employees shall participate in the basic old-age insurance, and the employer and employees shall jointly pay the basic old-age insurance premium.

Individual industrial and commercial households without employees, part-time employees who have not participated in the basic old-age insurance in the employer and other flexible employees can participate in the basic old-age insurance, and individuals pay the basic old-age insurance premium.

The measures for the endowment insurance of civil servants and staff managed by reference to the Civil Service Law shall be formulated by the State Council.

Article 11

The basic old-age insurance combines social pooling with individual accounts.

The basic old-age insurance fund consists of employers, individual contributions and government subsidies.

Article 12

The employing unit shall pay the basic old-age insurance premium according to the proportion of the total wages of its employees stipulated by the state, and record it in the basic old-age insurance pooling fund.

Employees shall pay the basic old-age insurance premium in accordance with the proportion of wages stipulated by the state and record it in their personal accounts.

Individual industrial and commercial households without employees, part-time employees who have not participated in the basic old-age insurance in the employing unit and other flexible employees who have participated in the basic old-age insurance shall pay the basic old-age insurance premiums in accordance with state regulations and record them in the basic old-age insurance pooling fund and individual accounts respectively.