Ssdi Payment Calculator 2024. Enter the onset date application date this is the date that the ssa has listed as your onset date. To give you an idea of how much ssdi pays, for 2024, the average ssdi payment $1,537 per month.

Benefit estimates depend on your date of birth and on your earnings history. Earnings from your jobs covered by social security (meaning your fica taxes) are used to determine the amount of monthly ssdi benefits payments.