For 2019 the maximum amount of SS that can be withheld per PERSON is $8239.80
If one employer held out more than that, the employer has to correct it. If the amount is over the maximum because you had more than one employer, the excess is added to your refund.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**