What Is The Max Tsp Contribution For 2025 Contribution. The maximum contribution limit is now $7,500 in the year your turn age 50. The government has set the 2025 elective deferral limit for tsp contributions at $23,500.
That breaks down to about $904 per pay period if. The government has set the 2025 elective deferral limit for tsp contributions at $23,500.