Social Security Max Taxable Earnings 2024 Table. This amount is known as the maximum. Income taxes and your social security benefit ( en español) about 40% of people who get social security must pay federal income taxes on their benefits.

That is due to the social security tax limit or wage base, which is the maximum amount of earnings subject to social security tax. In 2023, the minimum amount of taxable income needed to eventually secure the biggest possible social security checks was $160,200.