401 K Catch Up Contribution Limits 2024 Employer. The roth 401(k) contribution limit for 2024 is $23,000 for employee contributions and $69,000 total for both employee and employer. You can stash away an extra $500 in most retirement savings plans in 2024.

Learn how much you can contribute to your 401 (k) plan in 2023 and 2024, and how the irs adjusts the limits annually for inflation. Find out the difference between traditional and roth 401.