Unit social insurance number

Legal analysis: each company is different, and it can be inquired according to the following methods: how to inquire the social security number of 1; After the social insurance agency opens an account for social security, the social security manual issued by the unit records the social security number of the unit. 2. The recorded company social security number can be found in the table of previous social security increase or decrease. 3. The company's social security number is recorded on the electronic receipt that automatically deducts social security fees from local taxes every month. 4. Check the number of the unit through the insurance payment invoice of the bank or social security. 5. Go directly to the social insurance agency, provide the staff with the name of the unit and inquire about the social security number of the unit. 6. Call the labor and social security comprehensive service telephone "12333" and make an inquiry according to the manual prompts.

Legal basis: According to Article 45 of the Constitution, the people of China and citizens of China have the right to receive material assistance from the state or society in case of old age, illness or incapacity to work.