Max 401k Contributions 2025. Starting in 2025, employees can defer $23,500 into 401(k) plans, up from $23,000 in 2024. In 2025, the 401(k) contribution limit is $23,500 and $31,000 for those 50 and older.

The internal revenue service (irs) announced 2025 retirement plan contribution limit adjustments. The cpf monthly salary ceiling is the maximum portion of your monthly wage that is eligible for.