2024 Ssdi Cola Increase. How much is the increase: According to the social security administration (ssa), the 2024 cola will increase the average monthly ssdi benefit for a disabled worker by $48, from $1,489 to $1,537, starting in january.

While the official cola will not be announced until. In 2023, the social security administration indicated the cola would increase by 3.2% in 2024.