The maximum payment depends on which program you're in and your work history

There is no single "maximum disability payment" that applies everywhere. The amount you receive depends on whether you're receiving Social Security Disability Insurance (SSDI), Supplemental Security Income (SSI), or a state or veterans program. SSDI payments are based on your earnings record; SSI payments are based on financial need. The federal maximum for SSDI in 2024 is $3,822 per month, but most people receive less. SSI has a lower federal maximum of $943 per month for an individual, though some states add money on top.

The actual amount you receive is calculated differently depending on the program. With SSDI, the Social Security Administration looks at your average lifetime earnings and pays you a percentage of what you would have earned at full retirement age. With SSI, they look at your current income and assets and pay you the difference between what you have and the federal limit. Neither program guarantees you will reach the maximum — most recipients fall well below it.

Key Takeaways

  • SSDI's federal maximum is $3,822 per month in 2024, but your payment is based on your work history, not on reaching that cap.
  • SSI's federal maximum is $943 per month for an individual in 2024, and most states pay less than the federal maximum.
  • Your actual payment amount depends on your earnings record (SSDI) or your current income and assets (SSI), not on the program's maximum.
  • Some states add supplemental payments on top of the federal SSI amount, which can raise your total but varies by location.
  • If you receive both SSDI and SSI, your combined payment is capped, and the SSI amount is reduced by the SSDI amount you get.

How SSDI payments are calculated from your earnings record

SSDI payments are not a flat amount — they are based on your Primary Insurance Amount (PIA), which the Social Security Administration calculates from your average earnings over your working years. The agency looks at your 35 highest-earning years, adjusts them for inflation, and then applies a formula that gives you a larger percentage of your lower earnings and a smaller percentage of your higher earnings. This formula is designed to replace a larger share of income for lower earners.

The formula changes each year based on national wage trends. In 2024, the bend points (the income thresholds where the percentage changes) are $1,174 and $7,078. If your average monthly earnings fall below $1,174, you receive 90 percent of that amount. Between $1,174 and $7,078, you receive 32 percent. Above $7,078, you receive 15 percent. These percentages and thresholds shift annually, so your calculation depends on the year you become disabled and start receiving benefits.

The $3,822 maximum applies only if your calculated PIA reaches that amount. This happens only if you had very high earnings throughout your career. Most workers, even those with solid middle-class incomes, will have a PIA well below the maximum. A worker with average lifetime earnings typically receives around $1,550 per month.

How SSI payments work and why the maximum is lower

SSI is a needs-based program, not an earnings-based one. The federal government sets a maximum monthly payment — $943 for an individual in 2024 — but you only receive that amount if you have no other income and your assets are below the limit ($2,000 for an individual). For every dollar of other income you have, your SSI payment is reduced by that dollar (after a small exclusion for work income). This means most SSI recipients receive less than the maximum because they have some other income or assets.

SSI also has strict asset limits. You cannot own more than $2,000 in countable assets (your home and one vehicle do not count, but savings, stocks, and other property do). If you exceed this limit, you become ineligible for SSI entirely until your assets drop back below it. This is why SSI is often called the "poorest of the poor" program — it is designed for people with very little income and almost no savings.

Many states add their own supplemental SSI payments on top of the federal amount. These state supplements range from a few dollars to several hundred dollars per month, depending on where you live. California, New York, and Massachusetts, for example, have substantial state supplements. Other states have no supplement at all. If you move to a different state, your SSI amount may change.

What happens if you receive both SSDI and SSI

Some people are may have access to to both SSDI (based on their own work record) and SSI (based on financial need). When this happens, you receive your full SSDI payment, and then SSI pays you the difference between that amount and the federal SSI maximum. This is called the deemed SSDI amount. In practice, your combined payment is capped at the SSI maximum, which is much lower than the SSDI maximum.

For example, if your SSDI payment is $600 per month and the SSI maximum is $943, you would receive your $600 SSDI payment plus $343 in SSI, for a total of $943. If your SSDI payment is $1,000, you would receive only the SSDI and no SSI, because you have already exceeded the SSI maximum. This overlap is why people who have both programs rarely benefit from the higher SSDI maximum.

Cost-of-living adjustments and how maximums change each year

The maximum payment amounts for both SSDI and SSI increase each year based on the Cost-of-Living Adjustment (COLA). The Social Security Administration calculates COLA using the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W). If inflation is high, COLA is high; if inflation is low or negative, COLA may be zero or very small. In 2024, COLA was 3.2 percent, which raised the SSDI maximum from $3,627 to $3,822 and the SSI maximum from $914 to $943.

Your individual payment also increases by the same COLA percentage each year, whether you receive SSDI or SSI. This means if you receive $1,500 per month and COLA is 3.2 percent, your payment becomes $1,548 the following year. COLA is applied automatically in December, and you see the new amount in your January payment. The exact COLA for the coming year is announced in October.

Why most people receive less than the maximum

The maximum payment is a ceiling, not a typical amount. For SSDI, you reach the maximum only if you had very high lifetime earnings — roughly in the top 10 to 15 percent of earners. For SSI, you reach the maximum only if you have zero other income and zero assets above the limit. In reality, most SSDI recipients receive between $1,200 and $1,800 per month, and most SSI recipients receive between $600 and $900 per month, depending on their state's supplement.

If you are receiving disability payments and want to know your specific maximum based on your earnings record, you can create an account on ssa.gov and view your Social Security Statement. This statement shows your estimated SSDI payment at full retirement age, which is close to what you would receive if you became disabled today. For SSI, your local Social Security office can tell you what your payment would be based on your current income and assets.

Frequently Asked Questions

Can I receive the maximum SSDI payment if I didn't work for 35 years?

No. Social Security uses your 35 highest-earning years to calculate your payment. If you worked fewer than 35 years, the missing years count as zeros, which lowers your average earnings and your payment. You need at least 10 years of work (40 credits) to be insured for SSDI, but having fewer than 35 years of earnings will reduce your payment below what someone with a full 35-year record would receive at the same earnings level.

Does my SSDI payment increase if I keep working while disabled?

Not automatically. Your SSDI payment is locked in based on your earnings record at the time you become disabled. If you work after becoming disabled and earn enough to trigger a trial work period or substantial gainful activity, you may lose your SSDI benefits. Working does not increase your SSDI payment; it can only decrease or end it. Your payment stays the same each year except for COLA increases.

What if I think my SSDI payment is calculated wrong?

You can request a detailed earnings record from Social Security by creating an account on ssa.gov or visiting your local office. If you find an error in your earnings history, you can file a request to correct it, but you generally have only three years, three months, and 15 days from the year the earnings were posted to make the correction. Bring your W-2s or tax returns as proof.

Does SSI have a maximum in every state?

The federal SSI maximum is the same everywhere ($943 in 2024), but many states add supplemental payments that raise the total. Some states have no supplement, so recipients in those states receive only the federal maximum. Other states have supplements of $50 to $300 or more per month. Check your state's Social Security office website or call 1-800-772-1213 to learn what your state's total maximum is.

Can I receive the maximum payment if I have other income?

For SSDI, yes — your SSDI payment is not reduced based on other income. For SSI, no — your SSI payment is reduced dollar-for-dollar by other income (with some exclusions for work earnings and unearned income). If you have substantial other income, you may not be may be able to access for SSI at all, even if you are disabled.