How to change the reserved mobile phone number of social security card?

(1) Enter the local social security official website and enter your account number and password to log in;

(2) Find "Password Confidentiality Modification" on the website page and click to enter;

(3) Click "New Secure Mobile Phone" in the menu bar and enter a new mobile phone number;

(4) After confirming the input again, click "Send Verification Code" and fill it in after receiving the verification code;

(5) Click "Mobile Phone Binding" to bind the new mobile phone number, that is, the binding is successful.

2. Changes in social security centers

(1) Bring my original ID card and social security card to the local social security bureau;

(2) Change the insurance information at the front desk window;

(3) ID card authentication;

(4) According to the requirements of the window staff.

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

Article 2 The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance, so as to guarantee citizens' right to receive material assistance from the state and society in accordance with the law in case of old age, illness, industrial injury, unemployment and maternity.

Article 3 The social insurance system adheres to the principles of wide coverage, basic protection, multi-level and sustainability, and the level of social insurance should be compatible with the level of economic and social development.

Article 4 Employers and individuals who pay social insurance premiums according to law in People's Republic of China (PRC) have the right to inquire about payment records and personal rights and interests records, and ask social insurance agencies to provide social insurance consultation and other related services.