Early Social Security Income Limits 2024. For 2024, the limit for substantial gainful activity (sga) is increasing to $1,550 per month (up from $1,470 in 2023). If you will reach full retirement age in 2024, the limit on your earnings for the months before full retirement age is $59,520.
The maximum amount of earnings subject to the social security tax (taxable maximum) will increase to. The limit is $22,320 in 2024.