Union members earn better wages and benefits than workers who aren’t union members. On average, union workers’ wages are 28 percent higher than their nonunion counterparts. While only 15 percent of nonunion workers have guaranteed pensions, fully 69 percent of union workers do. Four out of five union workers get health insurance benefits, but only half of nonunion workers do. Unions help employers create a more stable, productive workforce—where workers have a say in improving their jobs.