What Is 2024 Maximum 401k Contribution Limit. โ for 2024, the 401(k) limit for employee salary deferrals is $23,000, which is above the 2023 401(k) limit of $22,500. Those 50 and older can contribute an additional.
Of note, the 2024 pretax limit that applies to elective deferrals to irc section 401 (k), 403 (b) and 457 (b) plans increased from $22,500 to $23,000. โ the 401(k) contribution limit for 2024 is $23,000.