The two layers of Roth IRA limits
The first layer is the annual contribution cap, which generally applies across all of your IRAs combined, including any traditional IRA contributions you make in the same year. The second layer is an income-based phase-out: above certain income thresholds, the amount you can contribute directly to a Roth IRA is reduced, and above a higher threshold it can fall to zero. Both the cap and the thresholds are reviewed by the tax authority and can change between tax years.
- The annual cap is typically shared across traditional and Roth IRA contributions for the same year.
- Income phase-out ranges can reduce or eliminate direct Roth IRA contributions.
- Both figures can change annually, so verify the numbers for the tax year in question.
- Definitions for terms like phase-out are available in the Glossary at /glossary.

