Group long-term disability (LTD) insurance is designed to replace a portion of an employee’s income when a disabling sickness or injury prevents the employee from working for an extended period. Because disability benefits are intended to reduce financial hardship while also discouraging overinsurance (where someone could receive more income disabled than working), group LTD plans typically set benefits as a percentage of pre-disability earnings . In standard A & H licensing materials, the most common benefit level used in group LTD is 60% of the participant’s income , often expressed as 60% of gross monthly earnings (sometimes coordinated with other income benefits and subject to a maximum monthly cap).

This 60% level is commonly used because it balances meaningful income replacement with the fact that certain work-related expenses may decrease during disability, and because taxes may affect net take-home pay depending on who paid the premium (employer vs. employee). Higher percentages like 80% or 100% are generally not typical for group LTD due to moral hazard concerns and plan design limits, while 40% is more common in some short-term disability arrangements or minimal designs. Therefore, the usual limit is 60% .