2025 401k Contribution Limits 2025 Over 50. For 2025, investors can save more with higher 401(k) plan limits. Contribution limits for 401(k)s, 403(b)s, eligible 457s, and thrift savings plans increase to $23,500 for 2025;
Good news for 401(k) account owners: Contribution limits for 401(k)s, 403(b)s, eligible 457s, and thrift savings plans increase to $23,500 for 2025;