IOWA -- The state of Iowa once again has the highest graduation rate in the nation.
The Department of Education's national statistic center published a state-by-state breakdown on Monday.
Iowa sits at the top with a graduation rate of 91 percent.
New jersey ranked second overall at 90.5 percent. Tennessee was third at 89.8 percent. New Mexico had the lowest graduation rate at 71 percent.
You can find the complete state-by-state breakdown here.