401k Limit For 2024 With Catch Up Period. The income thresholds to be eligible. The irs has announced the maximum 401k contribution limit for 2024 will increase to $23,000 for the employee contribution portion.

For 2024, the maximum you can contribute from your paycheck to a 401 (k) is $23,000. For 2024, the limit for 401 (k) plan contributions is $23,000, up from $22,500 last year, according to the irs.