Catch Up 401k Limits 2025. This applies to 401 (k), 403 (b), and. As you can see, the limit increased by $500 for elective contributions, and.
For 2025, eligible taxpayers can contribute $23,500 to their 401 (k) account, up from $23,000 in 2024. There is a higher 401(k) contribution limit for 2025.