The insect has been positively identified in every county in Indiana and in the following states:
Alabama
Arkansas
Colorado
Connecticut
Delaware
Georgia
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Missouri
Nebraska
New Hampshire
New Jersey
New York
North Carolina
Ohio
Oklahoma
Pennsylvania
Rhode Island
South Dakota
Tennessee
Texas
Virginia
West Virginia
Wisconsin
Emerald Ash Borer was positively identified for the first time in Evansville in July 2016