Disability · SSDI
Social Security disability, without the myths
SSDI is an earned benefit with two tests: a recent work record and a condition that meets SSA's definition. These pages cover each rule with the 2027 figures.
Disability · eligibility
40
SSDI eligibility: work credits and the medical test
Disability · work rules
$1,770
Substantial gainful activity in 2027
Disability · work rules
9
The trial work period
Disability · benefits
3.6%
The 2027 COLA for disability benefits
Disability · work rules
$1,270
Returning to work without losing the benefit
Disability · comparison
$1,701
SSDI versus retirement benefits
Verified 2026-11-07. SSDI is not the same as SSI; the difference is explained in SSDI vs SSI.