Minimum social security payment base in Jiangsu Province

3,368 yuan. According to the information of official website of Jiangsu Provincial Department of Human Resources and Social Security, the minimum payment base of social security in Jiangsu Province is 3,368 yuan, and the highest is16,842 yuan. Social insurance base, also called social security base, refers to the payment base of employees in the social security year of that year, which is determined according to the average monthly income of employees in 2022.