Employee contributions remain a central part of public pension financing, and the way those contributions are structured is subject to change depending each states' governance rules. . NASRA’s 2026 updated brief finds median employee contribution rates of 6.2 percent of pay for employees who participate in Social Security and 9.0 percent for those who do not. For employees who do not participate in Social Security, the public pension often plays a broader role in retirement security, effectively providing two of the traditional three legs of the retirement stool rather than one.
Since 2009, 41 states increased employee contributions in at least one plan, while some states recently reduced rates for selected employees. Variable contributions are also becoming more common, with 26 plans in 17 states adjusting employee rates based on funding, plan costs, or other factors. The brief provides current trends and a state-by-state look at employee contribution requirements across public retirement systems.
