2024 401k Contribution Limits 2024 Catch Up Over 50. The contribution limit for simple 401 (k)s is $16,000 (up to $19,500 if. Let’s say you happened to turn 50.
The contribution limit for simple 401 (k)s is $16,000 (up to $19,500 if. 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.