2024 401k Max Contribution Limits Over 50. This includes all your personal contributions and any money your employer contributes to your 401 (k) on your. You can invest up to $23,000 in 401(k) plans in 2024, and anyone age 50 or older can put in an extra $7,500.
Savers will be able to contribute as much as $23,000 in 2024 to a 401(k), up from $22,500 in 2023, an increase of $500 from 2023. The 2024 contribution limit for 401(k) plans is $23,000, up from $22,500 in 2023.