Max 401k For 2025. The internal revenue service said friday that 401(k) contribution limits will climb to $23,500 next year, meaning retirement savers will be able to tuck away a little more in 2025. The irs has announced higher 401(k) contribution limits for 2025, which can help you increase your savings if you are participating in these plans.

The contribution limit for 401(k) plans in 2025 is $23,500. Starting in 2025, employees can sock away up to $23,500 in their 401(k)s.