But when we look back at the data, it becomes clear that a 2.5% Social Security COLA isn't so terrible. In fact, it's a lot more generous than some of the COLAs beneficiaries have seen in the past. In 2024, Social Security benefits rose by 3.2%. The year prior, they increased by 8.7%. And in 2022, a 5.9% COLA came through.

Last month, annual inflation rose by 2.6%, which means that it's already outpacing the 2.5% COLA seniors are in line for in 2025. If that trend continues, Social Security recipients could end up losing out on tons of buying power.

If you're retired or will be retiring soon, Social Security will likely play a role in your financial future. More than 40% of baby boomers say their benefits will be their primary source of income in retirement,

Several dates throughout the year are important for Social Security. Here's why retirees should mark Nov. 20 on their calendar.