401k 2025 Contribution Limits
401k 2025 Contribution Limits. Contribution limits for 401 (k), 403 (b), most 457 plans, and the federal government's thrift savings plan will increase by $500 for 2025. The 401k contribution limits for the year 2025 are expected to see many increases in different plans including elective deferral limit to $24,000, defined contribution. But, for individuals …