2024 401k Limits By Age. The roth 401 (k) contribution limit for 2024 is $23,000 for employee contributions and $69,000 total for both employee and employer contributions. This amount is up modestly from 2023, when the individual.
Starting in 2024, employees can contribute up to $23,000 into their 401(k), 403(b), most 457 plans or the thrift savings plan for federal employees, the irs. The total maximum allowable contribution to a defined contribution plan (including both employee and employer contributions) is expected to rise by $2,000.