Nassau Standard

Freeport High School had the highest enrollment among Nassau County schools, welcoming 2,275 students during the 2022-23 academic year, according to the New York State Education Department.

Data also showed that most of the students were Hispanic, representing 68.6% of the Freeport High School's total enrollment.

Among the 308 schools in Nassau County, Syosset Senior High School ranked second in enrollment numbers with 2,266 students, while Uniondale High School welcomed 2,082 students and came in third in the 2022-23 school year.

Freeport High School is part of Freeport Union Free School District, which roughly covers eight schools within Nassau County and has a main office in Hempstead.

In the previous school year, Syosset Senior High School had the highest number of students among Nassau County schools.

In 2022, New York had roughly one teacher for every 12 students, which is lower than the national average of one teacher for every 16 students. A lower student-to-teacher ratio has been found to improve students' school performance.

School name	City	Total School Enrollment
Freeport High School	Freeport	2,275
Syosset Senior High School	Syosset	2,266
Uniondale High School	Uniondale	2,082
Hicksville High School	Hicksville	1,854
Hempstead High School	Hempstead	1,850
New Hyde Park Memorial High School	New Hyde Park	1,727
Farmingdale Senior High School	Farmingdale	1,704
School 7-Oceanside Senior High School	Oceanside	1,690
Plainview-Old Bethpage/Jfk High School	Plainview	1,649
Sewanhaka High School	Floral Park	1,637
Paul D. Schreiber Senior High School	Port Washington	1,605
Berner Middle School	Massapequa	1,596
H. Frank Carey High School	Franklin Square	1,595
Westbury High School	Old Westbury	1,543
Elmont Memorial High School	Elmont	1,501
East Meadow High School	East Meadow	1,498
Baldwin Senior High School	Baldwin	1,483
Massapequa High School	Massapequa	1,453
Herricks High School	New Hyde Park	1,434
Long Beach High School	Long Beach	1,314
Floral Park Memorial High School	Floral Park	1,310
Gen Douglas Macarthur Senior High School	Levittown	1,276
Great Neck South High School	Great Neck	1,263
Wellington C. Mepham High School	Bellmore	1,260
Jericho Senior High School	Jericho	1,259
Valley Stream North High School	Franklin Square	1,249
Valley Stream South High School	Valley Stream	1,225
Carrie Palmer Weber Middle School	Port Washington	1,215
Howitt School	Farmingdale	1,199
Hicksville Middle School	Hicksville	1,186
Great Neck North High School	Great Neck	1,176
Sanford H. Calhoun High School	Merrick	1,170
Woodland Middle School	East Meadow	1,151
Garden City High School	Garden City	1,090
Roosevelt High School	Roosevelt	1,080
Herricks Middle School	Albertson	1,079
Mineola High School	Garden City Park	1,078
Valley Stream Central High School	Valley Stream	1,077
Westbury Middle School	Westbury	1,053
Division Avenue Senior High School	Levittown	1,050
Glen Cove High School	Glen Cove	1,050
Valley Stream Memorial Junior High School	Valley Stream	1,041
John F. Kennedy High School	Bellmore	1,041
Roslyn High School	Roslyn Heights	1,035
Baldwin Middle School	Baldwin	1,029
South Side High School	Rockville Centre	1,001
George W. Hewlett High School	Hewlett	999
H. B. Thompson Middle School	Syosset	997
John W. Dodd Middle School	Freeport	986
Manhasset Secondary School	Manhasset	962
Jonas E. Salk Middle School	Levittown	947
Alverta B. Gray Schultz Middle School	Hempstead	936
Bethpage Senior High School	Bethpage	932
Garden City Middle School	Garden City	928
Caroline G. Atkinson School	Freeport	928
Grand Avenue Middle School	Bellmore	915
Bowling Green School	Westbury	900
Plainview-Old Bethpage Middle School	Plainview	889
Floral Park-Bellerose School	Floral Park	888
Munsey Park Elementary School	Manhasset	863
Great Neck South Middle School	Great Neck	861
W. Tresper Clarke High School	Westbury	858
Lynbrook Senior High School	Lynbrook	850
Plainedge Senior High School	Massapequa	845
South Side Middle School	Rockville Centre	837
Wantagh Senior High School	Wantagh	836
School 9M-Oceanside Middle School	Oceanside	817
Mcvey Elementary School	East Meadow	817
Merrick Avenue Middle School	Merrick	814
Jericho Middle School	Jericho	811
Washington Street School	Franklin Square	801
West Hempstead High School	West Hempstead	783
H. B. Mattlin Middle School	Plainview	772
Lawrence Senior High School	Cedarhurst	770
Clara H. Carlson School	Elmont	767
Roslyn Middle School	Roslyn Heights	766
North Shore Senior High School	Glen Head	764
Lakeville Elementary School	Great Neck	762
Barnum Woods School	East Meadow	761
Wisdom Lane Middle School	Levittown	748
South Woods Middle School	Syosset	746
Great Neck North Middle School	Great Neck	744
Rhodes Academy of Humanities and the Arts	Hempstead	739
Woodward Parkway Elementary School	Farmingdale	736
Shaw Avenue School	Valley Stream	736
Island Trees High School	Levittown	727
Long Beach Middle School	Long Beach	721
John F. Kennedy Middle School	Bethpage	717
Woodmere Middle School	Hewlett	716
Robert M. Finley Middle School	Glen Cove	710
Stewart School	Garden City	707
John Lewis Childs School	Floral Park	696
Saw Mill Road School	North Bellmore	686
Lawrence Road Middle School	Hempstead	684
Wantagh Middle School	Wantagh	682
Wantagh School	Wantagh	682
East Broadway School	Seaford	676
Turtle Hook Middle School	Uniondale	675
Dutch Broadway School	Elmont	675
Wheatley School	Old Westbury	667
Plainedge Middle School	Bethpage	665
E. M. Baker School	Great Neck	664
California Avenue Elementary School	Uniondale	663
Seaford Senior High School	Seaford	658
Island Trees Middle School	Levittown	657
Shelter Rock Elementary School	Manhasset	651
North Shore Middle School	Glen Head	646
Polk Street School	Franklin Square	646
Norman J. Levy Lakeside School	Merrick	645
Abbey Lane School	Levittown	644
Birch Lane Elementary School	Massapequa Park	643
Clarke Middle School	Westbury	637
Stratford Avenue School	Garden City	636
Mineola Middle School	Mineola	636
Covert Avenue School	Elmont	636
Washington Rose School	Roosevelt	634
Denton Avenue School	New Hyde Park	634
Locust Valley High School	Locust Valley	629
Stratford Road School	Plainview	626
Malverne Senior High School	Malverne	626
Carle Place Middle Senior High School	Carle Place	599
Meadow Elementary School	Baldwin	588
Searingtown School	Albertson	586
Harbor Hill School	Greenvale	584
Birch School	Merrick	582
East Rockaway Junior-Senior High School	East Rockaway	581
Northside School	Levittown	574
Parkway School	East Meadow	568
Howell Road School	Valley Stream	566
Northwest Elementary School	Amityville	564
East Hills Elementary School	Roslyn Heights	564
Seaford Harbor School	Seaford	561
Park Avenue School	Westbury	556
Northern Parkway Elementary School	Uniondale	549
Saddle Rock School	Great Neck	542
Leo F. Giblyn School	Freeport	541
Wheeler Avenue School	Valley Stream	540
John Philip Sousa Elementary School	Port Washington	539
School 6-Kindergarten Center	Oceanside	536
Reinhard Early Childhood Center	Bellmore	533
Gotham Avenue School	Elmont	533
Central Boulevard Elementary School	Bethpage	533
Grand Avenue Elementary School	North Baldwin	532
Fairfield Elementary School	Massapequa	530
North Side School	East Williston	527
Drexel Avenue School	Westbury	522
Manhasset Middle School	Manhasset	521
Seaford Middle School	Seaford	517
Bayview Avenue School	Freeport	517
Center Street School	Williston Park	516
East Lake Elementary School	Massapequa Park	512
Lido Elementary School	Long Beach	508
Albany Avenue Elementary School	North Massapequa	507
Michael F. Stokes School	Levittown	506
New Hyde Park Road School	New Hyde Park	503
Centennial Avenue Elementary School	Roosevelt	502
Robbins Lane Elementary School	Syosset	500
P.S. 256	Syosset	500
Gardiners Avenue School	Levittown	500
Barack Obama Elementary School	Hempstead	500
Unqua Elementary School	Massapequa	497
Hillside Grade School	New Hyde Park	496
Jackson Main Elementary School	Hempstead	495
Archer Street School	Freeport	494
Guggenheim Elementary School	Port Washington	492
Willow Road School	Franklin Square	486
Powells Lane School	Westbury	486
School 3	Oceanside	484
John Street School	Franklin Square	483
John H. West School	Bethpage	481
Lawrence Elementary School at Broadway Campus	Lawrence	480
Camp Avenue School	Merrick	479
Manorhaven Elementary School	Port Washington	477
John J. Daly Elementary School	Port Washington	473
Locust Valley Middle School	Locust Valley	472
Lee Avenue School	Hicksville	468
Lawrence Primary School at #2 School	Inwood	465
George A. Jackson School	Jericho	462
Meadowbrook Elementary School	East Meadow	461
Roosevelt Middle School	Roosevelt	458
Charles E. Schwarting School	Massapequa	457
Hewitt School	Rockville Centre	455
Marion Street School	Lynbrook	454
John F. Kennedy School	Great Neck	454
Old Mill Road School	Merrick	453
Walnut Street Elementary School	Uniondale	451
Berry Hill Elementary School	Syosset	450
School 5	Oceanside	448
Ulysses Byas Elementary School	Roosevelt	445
Seaford Manor School	Seaford	445
Mhs Ames Campus	Massapequa	442
Plaza Elementary School	Baldwin	441
Pasadena Elementary School	Plainview	439
Mckenna Elementary School	Massapequa Park	438
Chatterton School	Merrick	436
Old Bethpage School	Old Bethpage	435
Vernon School	East Norwich	434
Dryden Street School	Westbury	433
Eastplain School	N Massapequa	431
School 2	Oceanside	429
Glenwood Landing Elementary School	Glen Head	427
South Salem Elementary School	Port Washington	423
Franklin Early Childhood Center	Hewlett	422
New Visions Elementary School	Freeport	420
Howard T. Herber Middle School	Malverne	420
Jackson Avenue School	Mineola	417
South Grove Elementary School	Syosset	416
Village Elementary School	Syosset	415
Francis X. Hegarty Elementary School	Island Park	415
Oyster Bay High School	Oyster Bay	414
Prospect Elementary School	Hempstead	413
James A. Dever School	Valley Stream	413
Wilson School	Rockville Centre	412
Smith Street Elementary School	Uniondale	408
School 8	Oceanside	406
Lawrence Middle School at Broadway Campus	Lawrence	405
Baylis Elementary School	Plainview	405
Willets Road School	Roslyn Heights	404
Hewlett Elementary School	Hewlett	403
David Paterson School	Hempstead	402
Charles Campagne School	Bethpage	402
Cantiague Elementary School	Jericho	402
Rushmore Avenue School	Carle Place	401
West End School	Lynbrook	400
Summit Lane School	Levittown	400
Joseph Mcneil School	Hempstead	399
Alden Terrace School	Valley Stream	399
John G. Dinkelmeyer School	North Bellmore	398
East Street School	Hicksville	398
Davison Avenue Intermediate School	Lynbrook	398
Judy Jacobs Parkway Elementary School	Plainview	392
Lynbrook South Middle School	Lynbrook	388
Walt Whitman Elementary School	Woodbury	387
Kramer Lane Elementary School	Plainview	387
Forest Lake School	Wantagh	384
Clearstream Avenue School	Valley Stream	383
Northside Elementary School	Farmingdale	381
Lindell Boulevard School	Long Beach	372
Glen Head Elementary School	Glen Head	371
Robert W. Carbonaro School	Valley Stream	369
Meadow Drive School	Albertson	369
Lockhart Elementary School	Massapequa	366
Old Country Road School	Hicksville	363
Deasy School	Glen Cove	363
Landing School	Glen Cove	349
Maurice W. Downing Primary School	Malverne	348
Woodland Avenue School	Hicksville	346
Roslyn Heights Elementary School	Roslyn Heights	345
Stewart Manor School	Stewart Manor	344
Sea Cliff Elementary School	Sea Cliff	343
Gribbin School	Glen Cove	342
Brooklyn Avenue School	Valley Stream	342
George Washington School	West Hempstead	335
Manor Oaks William Bowie School	New Hyde Park	331
Newbridge Road School	North Bellmore	330
Forest Road School	Valley Stream	330
Cornwell Avenue School	West Hempstead	329
Theodore Roosevelt School	Oyster Bay	325
Ogden Elementary School	Valley Stream	322
Garden City Park School	Garden City Park	318
School 9E-Boardman Elementary School	Oceanside	313
Rhame Avenue Elementary School	East Rockaway	312
East Elementary School	Long Beach	312
William L. Buck School	Valley Stream	311
Martin Avenue Elementary School	Bellmore	311
Steele Elementary School	Baldwin	310
Willits Elementary School	Syosset	305
Park Avenue School	North Merrick	305
Connolly School	Glen Cove	305
West Elementary School	Long Beach	301
School 4	Oceanside	297
Shore Road School	Bellmore	294
Fork Lane School	Hicksville	294
J. Fred Sparke School	Levittown	292
Early Childhood Center	New Hyde Park	292
Jeffrey Ratner-Robert Seaman Elementary School	Jericho	291
Burns Avenue School	Hicksville	290
Hampton Street School	Mineola	286
Mandalay School	Wantagh	285
Dutch Lane School	Hicksville	281
William S. Covert School	South Hempstead	279
Lee Road School	Wantagh	279
Harold D. Fayette School	North Merrick	279
Cherry Lane School	Carle Place	277
Island Park Lincoln Orens Middle School	Island Park	271
Lynbrook North Middle School	Lynbrook	265
Lenox Elementary School	Baldwin	263
Centre Avenue Elementary School	East Rockaway	256
Winthrop Avenue School	Bellmore	255
Brookside Elementary School	Baldwin	244
Watson School	Rockville Centre	237
West Side School	Syosset	233
Locust Valley Intermediate School	Locust Valley	227
Homestead School	Garden City	224
Oyster Bay Middle School	Oyster Bay	218
Waverly Park School	East Rockaway	210
Ann Macarthur Primary	Locust Valley	200
Columbus Avenue School	Freeport	195
Hemlock School	Garden City	191
Bayville Intermediate School	Bayville	190
Bayville Primary	Bayville	179
Kindergarten Center	Lynbrook	177
Riverside School	Rockville Centre	150
Lawrence Early Childhood Center at #4 School	Inwood	145
Locust School	Garden City	138
Chestnut Street School	West Hempstead	101
Castleton Academy High School of Oceanside	Oceanside	50
Village School	Great Neck	45