Total 401k Limit 2025. Here's how the 401 (k) plan limits will change in 2025: The 401 (k) contribution limit for 2025 is $23,000.

In 2025, employers and employees together can. Starting in 2025, employees can contribute up to $23,000 into their 401 (k), 403 (b), most 457 plans or the thrift savings plan for federal employees, the irs announced nov.