Irs 401k Limits 2024 Catch Up Age. The ira catch‑up contribution limit for individuals ages 50 and over is not subject to an annual cost‑of‑living adjustment and remains $1,000, the irs said. $6,500 in 2020, 2021 and 2022 ($6,000 in 2015.
$6,500 in 2020, 2021 and 2022 ($6,000 in 2015. For 2024, the maximum you can contribute to a simple 401 (k) is $16,000.