The TSP Rule of 55 enables federal employees to withdraw funds from their Thrift Savings Plan without incurring the 10% early withdrawal penalty if they separate from service during or after the year they turn 55. This provision provides financial flexibility for early retirees, although regular income taxes still apply to withdrawals. The rule only applies to TSP accounts associated ... https://www.federalpensionadvisors.com/post/tsp-rule-of-55