Fast Fact | SECURE 2.0 Act: How Many Participants and Plans Will Be Impacted by the New Catch-Up Contribution Rules for High Earners?
A new Fast Fact from the Public Retirement Research Lab (PRRL) examines how SECURE 2.0’s updated catch-up contribution rules will affect public-sector retirement plans. Beginning in 2026, participants earning more than $150,000 will be required to make catch-up contributions on a Roth basis. Using 2023 data from more than 900,000 public-sector DC plan participants, the analysis finds that while catch-up contributions are used by a relatively small share of participants, many plans will be impacted—particularly those with higher-earning employees. The findings underscore the importance of evaluating plan readiness for Roth contributions ahead of the SECURE 2.0 implementation deadline.