Social Security Limit 2025. The limit for 2023 and 2025 is $25,000 if you are a single filer, head of household or qualifying widow or widower with a dependent child. For 2025, the social security tax limit is $168,600 (up from $160,200 in 2023).

The special rule lets us pay a full social security check for any whole month we consider you retired, regardless of your yearly earnings. For 2025, the social security tax limit is $168,600.