What if the social security card number has two different numbers?

A person can only have one social security account, even if you have two social security cards, they will eventually merge:

1. If two social security cards are processed in the same area, but the card numbers are inconsistent, then I need to bring my identity information to the local social security bureau for merger.

2. If two social security cards are handled in different regions, it is necessary to transfer the information of the social security cards back to the place where the household registration is located, and then go through the merger procedures after the social security cards in the place where the household registration is located are settled.

Social security transfer process in different places

1. First, issue a "social security payment voucher" at the social security center of the transfer place;

2. Then open a social security account and pay social security at the transfer place;

3. Then fill in the Application for Social Security Transfer at the transfer place;

4. Finally, submit the voucher and application to the social security center of the transfer place for review. If there is no problem, the social security will be transferred to the transfer place within 1-3 months.

To sum up, in the case of having two social security cards, it is best for the insured to merge the social security cards.

Legal basis:

People's Republic of China (PRC) social insurance law

Article 9

Trade unions shall safeguard the legitimate rights and interests of employees in accordance with the law, and have the right to participate in the research on major social insurance issues, participate in the social insurance supervision committee, and supervise matters involving employees' social insurance rights and interests.

Article 32

If an individual is employed across the overall planning area, his basic medical insurance relationship will be transferred accordingly, and the payment period will be calculated cumulatively.

Article 52

If an employee is employed across the overall planning area, his unemployment insurance relationship will be transferred with himself, and the payment period will be calculated cumulatively.