401 K Plan Contribution Limits 2024 Calendar. The most you can contribute to a 401 (k) in 2024 is. For those with a 401(k), 403(b), or 457 plan through an employer, your new maximum contribution limit.
This goes for employees covered by 403(b) plans and most 457 plans, too. If you’re 50 or older, you can stash an additional $7,500 in your 401 (k).
