401k Limits 2024 50+. In 2024, employers and employees together can contribute up to $69,000, up from a limit of. The 401 (k) contribution limit for 2024 is $23,000.
The maximum you can contribute to a 401 (k) plan in 2024 is $23,000. This goes for employees covered by 403 (b) plans and most 457 plans, too.