Max Roth 403b Contribution 2024. A roth 403 (b) is a type of 403 (b) plan that employees fund with money that has already been taxed. This calculator is meant to help you determine the maximum elective salary deferral contribution you may make to your 403 (b) plan for 2024.
403 (b) contribution limits consist of two parts: For 2024, employees can make elective salary deferrals of up to $23,000.