401k Limits 2024. For those with a 401(k), 403(b), or 457 plan through an employer, your new maximum contribution limit. The roth 401(k) contribution limit for 2024 is $23,000 for employee contributions and $69,000 total for both employee and employer contributions.
The limit on total employer and employee contributions for 2023 was $66,000 ($73,500 with. In 2023, this rises to $22,500.