Oasdi Limit For 2024. The oasdi payroll tax is imposed on earnings creditable for social security purposes up to an annual taxable maximum amount ($168,600 in 2024) that ordinarily increases each. The social security administration (ssa) announced that the maximum earnings subject to social security (oasdi) tax will increase from $160,200 to $168,600.

Base for 2024 under the above formula, the base for 2024 shall be the 1994 base of $60,600 multiplied by the ratio of the national average wage index for 2022 to that for. The oasdi limit in 2024 is $168,600.