2024 401k Contribution Limits 2024 Catch Up. Employees age 50 or older may contribute up to an. As the table above illustrates, the 2024 irs limit for employee 401(k) contributions jumped.

As the table above illustrates, the 2024 irs limit for employee 401(k) contributions jumped. In total, qualifying adults can save up to $30,500 per year.