Max 403b Contribution 2024 Catch Up. The maximum 403 (b) contribution for 2024 is $23,000. In 2024, employees can contribute up to $23,000 per year to their 403(b) plan, up from $22,500 in 2023.

The 403(b) contribution limit is the maximum amount you can annually contribute to your 403(b) retirement savings plan. Employees who qualify may be able to defer up to $26,000 in 2024.