Minnesota high school graduation rates flattened last year, but the state saw more students of color graduating in 2015, chipping away at the stubborn achievement gap.
In 2015, 81.9 percent of public high school seniors graduated in four years, compared with 81.2 percent in 2014, according to the Minnesota Department of Education.
For black seniors, 62 percent completed high school last year, compared with 60.4 percent in 2014. More Hispanic and American Indian students also graduated.
"Every percentage point, every increase, whether it's one decimal point or double digits, represents another student who is graduating high school prepared for their next step in life," Education Commissioner Brenda Cassellius said in a statement.
Denise Specht, the president of Education Minnesota, the state's teachers union, said the data released Monday show steady progress.
"But our state is still failing to give all its students the support they need to graduate from high school on time," Specht said. "We wish more students were graduating, especially students of color."
In the Twin Cities metro area, the area with the largest population of students of color, the biggest overall gains were in Spring Lake Park and Columbia Heights.
In the three largest metro-area districts, Minneapolis and Anoka-Hennepin saw improvement, while St. Paul's graduation rate remained flat. Bloomington saw the biggest drop, from 87 percent in 2014 (690 graduates) to 77 percent in 2015 (648 graduates).