401k 2024 Catch Up Contribution Limit Irs. The limit on total employer and employee contributions for 2024 was $69,000 ($76,500 with. Workplace retirement plan contribution limits for 2024.

Those same limits apply to 403(b) plans, most. The 401(k) contribution limit for 2025 is $23,500, up from $23,000 in 2024.