The best school district on Long Island is the Jericho School District.

The district was also listed as No. 1 in the national and statewide rankings. With an overall Niche grade of A+, the district received a grade of A+ in academics, teachers, clubs and activities, college prep and health and safety. In the category of diversity, Niche awarded the school district a B+.

Overall, 43 Long Island school districts made the top 100 in the statewide rankings and nine were among the top 100 schools in the nation. (scroll down for rankings)

To arrive at these rankings, Niche looked at data from the U.S. Department of Education as well as test scores, college data and ratings collected from Niche users. Are you looking for a home in Long Island? Continue your search here.

Here are Long Island's best school districts, according to Niche:

No. 1— Jericho Union Free School District

No. 2— Great Neck Public Schools

N0. 5— Syosset Central School District

No. 6— Roslyn Union Free School District

No. 7— Herricks Union Free School District

No. 9— East Williston Union Free School District

No. 11— Manhasset Union Free School District

No. 19— Bellmore-Merrick Central High School District

N0. 20— Harborfields Central School District

No. 22— Plainview-Old Bethpage Central School District

No. 24— Hewlett-Woodmere Union Free School District

No. 29— Port Jefferson Union Free School District

No. 30— Locust Valley Central School District

No. 32— Bethpage Union Free School District

No. 33— Cold Spring Harbor Central School District

No. 34— North Shore Central School District

No. 35— Half Hollow Hills Central School District

No. 36— Port Washington Union Free School District

No. 37— Westhampton Beach Union Free School District

No. 38— Commack Union Free School District

No. 41— Three Village Central School District

No. 48— Garden City Union Free School District

No. 49— Valley Stream Central High School District

No. 51— Lynbrook Union Free School District

No. 54— Rockville Centre Union Free School District

No. 55— Mattituck-Cutchogue Union Free School District

No. 56— East Meadow Union Free School District

No. 61— South Huntington Union Free School District

No. 65— Sayville Union Free School District

No. 66— Oceanside Union Free School District

No. 67— Wantagh Union Free School District

No. 72— Connetquot Central School District

No. 73— Levittown Union Free School District

No. 74— Oyster Bay-East Norwich Central School District

No. 75— Sewanhaka Central High School District

No. 76— Mount Sinai School District

No. 82— Smithtown Central School District

No. 84— Carle Place Union Free School District

No. 85— Massapequa Union Free School District

No. 86— Elwood Union Free School District

No. 91— Farmingdale Union Free School District

No. 92— Southampton Union Free School District

No. 98— Bay Shore Union Free School District