Solo 401k Contribution Limits 2025 Fidelity

Solo 401k Contribution Limits 2025 Fidelity. For 2025, the solo 401(k) maximum contribution limit for the elective deferral is $23,000 if you’re age 50 and under. For those under 50, total contributions cannot.

You can make solo 401 (k) contributions as both the employer and employee. The irs announced that for 2025, the employee deferral limit for all 401(k)s, including solo 401(k)s, will be $23,000.