401k Contributions 2024 Limits. Learn about the 2024 limits and other upcoming 401 (k) changes. Total 401 (k) plan contributions by an employee and an employer cannot exceed $69,000 in 2024.
Contributions to 401 (k)s can be automatically deducted from your paycheck. The 401 (k) contribution limit for 2024 is $23,000.