2024 401k Limits. Most people shouldn't have to worry about 401(k) contribution limits, though high earners should keep an eye on them. In 2024, the total 401(k) contribution limit (including employer matches) is $66,000.

Workers who contribute to a 401 (k), 403 (b), most 457 plans and the federal government’s thrift savings plan can contribute up. You can also contribute the full $7,000 to a roth ira for 2024.