Tsp Max For 2025. Elective deferral limit (internal revenue code (irc) section 402(g)) the §. The tsp has said it will issue notices later this year to account holders who will be eligible to make additional investments beyond the normal limits starting in 2025 under the.

Of note—the tsp goes by pay dates not pay periods. Based on past increases, we anticipate the 2025 tsp contribution limit to be around $24,500.