2025 changes for retirement accounts, Medicare, Social Security How retirement savings will change in 2025 Saving for retirement will get a boost in 2025 thanks to higher contribution limits and the phase-in of provisions stemming from the Secure 2.0 Act. Yahoo Finance Read more: These are the new traditional IRA and Roth IRA limits in 2025 How to find out your 2025 Social Security COLA increase What is the retirement age for Social Security, 401(k), and IRA withdrawals?