Higher minimum wages come to 18 states in 2018

A few million people will start work this year with a bit of a raise. The minimum wage in 18 states is ticking up, giving workers increases of between 5 cents and $1 per hour.

In half of those states, the minimums will be rising automatically, to keep up with inflation. The other half, including Hawaii, California, Arizona, Colorado, Michigan and Rhode Island, increased their minimum wages through ballot measures or legislation. Some 4.5 million workers will be directly affected, according to the Economic Policy Institute.