Individual 401k Limits 2024. Save on taxes and build for a bigger retirment! For 2024, you can contribute up to $69,000 to your solo 401 (k), or $76,500 if you're 50 or older.

In 2024, the 401 (k) contribution limit for participants is increasing to $23,000, up from. What are the new solo 401k contribution limits for 2024?