Irs 401k Salary Limits 2024. The total employee contribution limit to all 401 (k) and 403 (b) plans for those under 50 will be going up from $22,500 in 2023 to $23,000 in 2024 (compare that. The 2024 annual contribution limit for 401 (k) plans has been set at $23,000.
In 2024, it’s $69,000 ($66,000 in 2023) or $76,500 for employees 50 and older ($73,500 in 2023). More people will be able to make contributions to roth.