A 401(k) used to feel like something you'd "figure out later." That's no longer the case. With fewer pensions and rising costs, the money you set aside now plays a much bigger role in your future.

A vector illustration of a savings piggy bank with a person putting a check insurance concept symbol on it. The typical American household has $8,000 in its bank account, according to the latest data ...

Data shows that older Americans don't have a lot of money set aside for retirement. Without ample savings, you might struggle to keep up with your costs in light of Social Security cuts. There are ...

The average 401(k) grew 11% last year, but savings vary widely by age. Money; Getty Images American workers’ retirement nest eggs are on a strong run, with three consecutive years of double-digit ...