Oasdi Annual Limit 2025. The 2025 social security (also known as oasdi) tax rate will remain 6.2% with a taxable wage base of $176,100, an increase of $7,500 from $168,600 in 2024. This annual limit is referred to as the contribution and benefit base.
The maximum taxable earnings for oasdi will increase to $176,100 for 2025 from $168,600 in 2024. The social security tax limit will rise to $176,100 in 2025.
