Extended Repayment Period for Social Security Tax (OASDI) Deferral

The passage of The Consolidated Appropriations Act, 2021 extended the period for collecting deferred 2020 Social Security taxes (OASDI).  The period for collection is now January 1 through December 31, 2021 (instead of January 1, 2021 to April 30, 2021).  For Active Duty members, the amount of Social Security taxes deferred in 2020 will be collected in 24 installments, out of mid-month and end-of-month pay, between January 1 and December 30, 2021. For additional information to include Frequently Asked Questions, visit: https://www.dfas.mil/taxes/Social-Security-Deferral/.