Max Roth 401 Contribution 2024. The limit for employer and employee.  — if you contribute, say, $23,000 toward your 401 (k) in 2024 and your employer adds $5,000, you’re still within the irs limits.

What is the maximum 401(k).  — employees can invest more money into 401(k) plans in 2024, with contribution limits increasing from $22,500 in 2023 to $23,000 in 2024.