Hsa Contribution Limits 2024 Catch Up. The 401 (k) employee contribution limit for 2024 is $23,000. Eligible individuals who are 55 or older by the end of the tax year can increase their contribution limit up to $1,000 a year.

These amounts are approximately 7% higher than the hsa. The 2024 hsa contribution limit for individual coverage increases by $300 to $4,150.