401k Contribution Limits 2024. 401(k) contribution limit for 2024. The 401(k) contribution limit for 2024 is $23,000.
The contribution limits for individual. 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.