
2025 TSP Contribution Limits & New Rules
The updated 2025 TSP contribution limits are out — The Internal Revenue Code has set limits on the amount you can contribute to the Thrift Savings Plan for 2025. The regular contribution limits as increased by $500 from $23,000 to $23,500 in 2025. The catch-up limit that allows an additional contribution if over age 50 has remained the same at $7,500 for 2025. New in 2025: Higher TSP Catch-Up Contribution Limits If You Are Ages 60, 61, 62, and 63








