Max Tsp Contribution 2024 With Catch Up Amount. On november 1, 2023, the internal revenue service (irs) announced the 2024 contribution limits for retirement accounts. 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.

For the year 2024, the new maximum amount for funding your tsp (or any 401(k), 403b, 457, etc.) is now $23,000, up from $22,500, for those under age 50. With 26 pay periods in the year, that’s around $1173.07 per pay period to max.