One of the most common questions we hear from Michigan residents exploring SSDI is how much they can expect to receive. The answer depends on your individual earnings history, not on your medical condition or financial need — and it varies from person to person. SSDI benefits are calculated using your average indexed monthly earnings (AIME), which is the SSA’s measure of your average earnings over your working lifetime, adjusted for inflation.
The SSA then applies a formula to your AIME to determine your primary insurance amount (PIA), which becomes your monthly benefit. The formula is progressive, meaning lower earners receive a higher percentage of their pre-disability earnings than higher earners, though higher earners still receive a larger absolute amount. In 2025, the average monthly SSDI payment was approximately $1,580, but individual amounts vary widely.
Your benefit amount is influenced by several factors. A longer work history with consistent, higher earnings results in a higher AIME and a larger benefit. Years with little or no earnings — whether due to illness, caregiving, or unemployment — lower the average and reduce the benefit. Starting to work at a young age and maintaining steady employment over time generally produces the highest benefit amounts.
Family members may also be entitled to benefits based on your SSDI record. A spouse, dependent children, or adult disabled children may each receive up to 50% of your benefit, subject to a family maximum. If you receive workers’ compensation or certain other public benefits, your SSDI payment may be offset to prevent the combined total from exceeding 80% of your pre-disability earnings.
To get an estimate of your specific benefit amount, you can create an account at ssa.gov and review your earnings record.
Our team at Grech Law Firm Attorney & Counselor can also help you understand how your work history affects your potential benefit. Contact us for a free consultation.
