Fsa 2024 Contribution Limits Over 50. The irs establishes the maximum fsa contribution limit each year based on inflation. Limits for employee contributions to 401 (k), 403 (b), most 457 plans and the thrift savings plan for federal employees are increasing to $23,000 in 2024, a 2.2%.

The 2024 maximum fsa contribution limit is $3,200. The total employee contribution limit to all 401 (k) and 403 (b) plans for those under 50 will be going up from $23,000 in 2024 to $23,500 in 2025.