2025 401k Contribution Limits Chart Pdf. The contribution limit for employees who participate in 401(k), 403(b), and most 457 plans has seen an adjustment.  — that compares with the $500 boost seen in 2025 over 2023.

 — that compares with the $500 boost seen in 2025 over 2023.  — 401(k), 403(b), and most 457 plans: