2024 Irs 401k Limits For Over 50. The new contribution limit, effective from january 1, 2024, applies to 401 (k) plans, along with 403 (b) plans, most 457 plans, and the thrift savings plan for federal employees. The total employee contribution limit to all 401 (k) and 403 (b) plans for those under 50 will be going up from.

The contribution limits for individual. The new contribution limit, effective from january 1, 2024, applies to 401 (k) plans, along with 403 (b) plans, most 457 plans, and the thrift savings plan for federal employees.