401k Irs Limit 2024. Learn how to make the most of your 401k plan For 2024, the 401 (k) contribution limit for employees is $23,000, or $30,500 if you are age 50 or older.

401(k) contribution limit for 2024. $6,500 plus an additional $1,000 for employees age 50 or older in 2023;