Tree Campus K-12
The deadline is June 30, 2025.
Tree Campus Healthcare
The deadline is December 31, 2024.
Tree City USA, Tree Line USA, and Tree Campus Higher Education
If the deadline to apply for your state has passed, please reach out to your state coordinator to inquire about a deadline extension.
Alabama
12/1/24
Alaska
12/31/24
Arizona
12/31/24
Arkansas
12/31/24
California
12/31/24
Colorado
12/31/24
Connecticut
1/13/25
DC
12/31/24
Delaware
12/31/24
Florida
11/14/24
Georgia
12/15/24
Hawaii
12/31/24
Idaho
12/31/24
Illinois
12/31/24
Indiana
12/31/24
Iowa
12/31/24
Kansas
1/4/25
Kentucky
12/31/24
Louisiana
12/5/24
Maine
12/31/24
Maryland
12/31/24
Massachusetts
12/31/24
Michigan
12/31/24
Minnesota
12/31/24
Mississippi
12/16/24
Missouri
12/31/24
Montana
12/31/24
Nebraska
1/31/25
Nevada
1/31/25
New Hampshire
12/31/24
New Jersey
2/15/25
New Mexico
12/31/24
New York
12/16/24
North Carolina
12/1/24
North Dakota
12/31/24
Ohio
12/2/24
Oklahoma
12/31/24
Oregon
12/23/24
Pennsylvania
2/1/25
Puerto Rico
12/31/24
Rhode Island
12/31/24
South Carolina
12/31/24
South Dakota
12/31/24
Tennessee
1/4/25
Texas
12/31/24
Utah
12/1/24
Vermont
2/13/25
Virginia
12/31/24
Washington
12/1/24
West Virginia
12/31/24
Wisconsin
12/31/24
Wyoming
1/16/25