457(b) Deferred Compensation Plan. Click Enroll Now next to the Pennsylvania State Employees' Deferred Compensation Plan in the left-hand menu under Empower accounts. 3.Allegheny County's benefits package includes medical, dental, and vision coverage to support overall health and well-being for employees and their families. Benefits of deferred compensation​​ There are compelling reasons to consider NQDC plans, especially for highly compensated employees. Most state employees are eligible to participate in the voluntary Deferred Compensation Plan, commonly referred to as "deferred comp. I am pleased to present the 2023 Annual Comprehensive Financial Report (ACFR) for the County of. Allegheny County (the County).