Life & AD&D Principal Life & AD&DPrincipal Voluntary Long Term Disability Principal Life & AD&D (Managers) Plan HighlightsPrincipal Life & AD&D (Managers) Plan Details (EOC) Principal Life & AD&D (All Other Employees) Plan HighlightsPrincipal Life & AD&D (All Other Employees) Plan Details (EOC) Principal Voluntary Long Term Disability Plan Highlights Principal Voluntary Long Term Disability Plan Details (EOC) Home Group NumberMember Services Principal Life & Disability1183607(800) 247-4695