Trial Work Month: In the context of SSDI

Unlike the three month grace period, trial work months are non-consecutive months in which an SSDI beneficiary receives monthly gross income of at least $620 (as of January 1, 2006). Trial Work Month income levels have increased over time, from prior years. Previous Trial Work Month gross income levels were: $590 in 2005, $580 in 2004, $570 in 2003, $560 in 2002, $530 in 2001, $200 from 1990 to 2000, and $75 before 1990