2025 401k Limits Over 50. The 401(k) contribution limit is $23,000. Solo 401 k contribution limits 2025 employer.
Starting in 2025, individuals under the age of 50 will be able to contribute up to $23,000 annually to their 401 (k) accounts, a significant increase from the previous limit. The 401 (k) contribution limit for 2025 is $23,000.
