StateOn time graduation rate
District of Columbia68.568.5
New Mexico68.6068.6
Nevada71.371.3
Oregon73.873.8
Mississippi75.475.4
Alaska75.6075.6
Colorado77.3077.3
Arizona77.477.4
Louisiana77.577.5
Florida77.977.9
Washington78.278.2
Georgia78.8078.8
Idaho78.978.9
New York79.279.2
Wyoming79.3079.3
Michigan79.8079.8
South Carolina80.3080.3
Ohio80.780.7
Hawaii81.6081.6
Minnesota81.981.9
California8282
Oklahoma82.582.5
Rhode Island83.283.2
United States83.283.2
South Dakota83.983.9
Pennsylvania84.8084.8
Utah84.8084.8
Arkansas84.984.9
Delaware85.6085.6
Illinois85.6085.6
North Carolina85.6085.6
Kansas85.785.7
Virginia85.785.7
Montana8686
West Virginia86.586.5
North Dakota86.6086.6
Maryland8787
Indiana87.1087.1
Connecticut87.287.2
Massachusetts87.3087.3
Maine87.587.5
Vermont87.787.7
Missouri87.8087.8
Tennessee87.987.9
Kentucky8888
New Hampshire88.1088.1
Wisconsin88.488.4
Nebraska88.988.9
Texas8989
Alabama89.3089.3
New Jersey89.789.7
Iowa90.8090.8