How many social security cards can a person have?

1, a person can have two social security cards, and social security cards are versions of a city, so as long as they are not in the same city, a person can have multiple social security cards. The social security cards in place A can only be used in place A, and the social security cards in place B can only be used in place B, which is not universal.

2. In order to do a better job in social security, many citizens are now allotted social security cards loaded with financial functions, which can be used to handle personal affairs and enjoy government social security public services and financial services. Social security cards and social security cards for residents in different places are valid for one year, and the payment will continue to be valid.

Legal basis: Article 64 of People's Republic of China (PRC) Social Insurance Law includes basic endowment insurance fund, basic medical insurance fund, industrial injury insurance fund, unemployment insurance fund and maternity insurance fund. In addition to the basic medical insurance fund and maternity insurance fund combined accounting, other social insurance funds are accounted for separately according to social insurance types.