As the United States marks more than six years without an increase in the federal minimum wage of $7.25 an hour, 14 states and several cities are moving forward with their own increases, with most set to start taking effect on Friday.
California and Massachusetts are highest among the states, both increasing from $9 to $10 an hour, according to an analysis by the National Conference of State Legislatures. At the low end is Arkansas, where the minimum wage is increasing from $7.50 to $8. The smallest increase, a nickel, comes in South Dakota, where the hourly minimum is now $8.55.
The increases come in the wake of a series of "living wage" protests across the country, including a November campaign in which thousands of protesters in 270 cities marched in support of a $15-an-hour minimum wage and union rights for fast food workers. Food service workers make up the largest group of minimum-wage earners, according to the Bureau of Labor Statistics.