Total 401 K Contribution Limit 2024 Over 60. The 401 (k) overall contribution limit in 2024 is $69,000 (or $76,500, including catch. 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.

More people will be able to make contributions to roth. The overall 401 (k) limits for employee and employer.