Largest Student Body

All Schools
All Schools 
400+ students
400+ students 
200-400 students
200-400 students 
< 200 students
< 200 students 
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  • Among "All Schools", view the boarding schools with the largest student bodies (2018-19).
  • School size comparisons are based on overall population of the school, not the number of boarding students at the school.
  • The balance between boarders and day students can also be another factor to consider when looking at school size.

Largest Student Body (2018-19)

Sorted by range (alphabetically within range)
  • Boarding School # Students Grades Location
  • 1.
    2500
    Grades: 9-12, PG
    2 Macleans roadBuck lands beach
    AucklandNew Zealand 2014
    4802730654
  • 2.-3.
    'Iolani School
    'Iolani School Photo
    (Episcopal)
    1900
    Grades: 9-12 | K-12 (day)
    563 Kamoku Street
    HonoluluHI 96826
    808-943-2279
  • 2.-3.
    1900

    Grades: 6-12 | Pre-K-12 (day)
    Route de Sauverny 74
    GenevaSwitzerland 1290
    0041227755656
  • 4.
    1750
    Grades: 7-12 | Pre-K-12 (day)
    1305 Whittington Drive
    HoustonTX 77077
    847-840-3064
  • 5.
    1700
    Grades: 9-12, PG | Pre-K-12, PG (day)
    7400 San Jose Blvd.
    JacksonvilleFL 32217
    9042565030
  • 6.
    1680
    Grades: 6-12
    438 Main Street
    SacoME 04072
    207-282-5383
  • 7.-8.
    1550
    Grades: 8-12 | Pre-K-12 (day)
    8401 Belvedere Rd
    West Palm BeachFL 33411
    561-657-3470
  • 7.-8.
    1550

    Grades: 9-12
    7600 Lyons Road
    Coconut CreekFL 33073
    954-305-6937
  • 9.
    1380
    Grades: 9-12
    6189 Winter Garden-Vineland Rd
    WindermereFL 34786
    954-305-6937
  • 10.
    1300
    Grades: 7-12, PG | Pre-K-12, PG (day)
    17235 Seventh Street
    MontverdeFL 34756
    407-469-2561
  • 11.
    1200
    Grades: 5-12, PG
    5500 34th Street West
    BradentonFL 34210
    1-800-872-6425
  • 12.
    1150
    Grades: 8-12 | 1-12 (day)
    4175 West 29th Avenue
    Vancouver, BCCanada 00001
    6042213915
  • 13.
    1142
    Grades: 9-12, PG
    180 Main Street
    AndoverMA 01810
    978-749-4050
  • 14.
    1090
    Grades: 8-12 | Pre-K-12 (day)
    11600 Welch Road
    DallasTX 75229
    214-360-6526
  • 15.
    1084
    Grades: 9-12, PG
    20 Main Street
    ExeterNH 03833
    603-777-3437
  • 16.
    1080
    Grades: 9-12
    550 S. Albert St.
    Saint PaulMN 55116
    3124161955
  • 17.-18.
    1050
    Grades: 9-12
    700 Ashland Avenue
    Chicago HeightsIL 60411
    312-496-5533
  • 17.-18.
    1050

    Grades: 9-12, PG
    57 Academy Rd.Woodstock, CT 06281
    WoodstockCT 06281
    860-928-6575
  • 19.
    1024
    Grades: 9-12 | 6-12 (day)
    171 Baylor School Road
    ChattanoogaTN 37405
    423-267-5902
  • 20.
    1000
    Grades: 9-12
    2 School Way
    WatsonvilleCA 95076
    831-768-6137
  • 21.
    998
    Grades: 8-12 | K-12 (day)
    3400 Richmond Road
    VictoriaCanada V8P 4P5
    (250) 370-6170
  • 22.-23.
    950
    Grades: 7-12 | K-8 (day)
    No.11, Anfu Street, Houshayu, Shunyi District
    BeijingChina 101318
    +86 10 80496008-2028
  • 22.-23.
    950

    Grades: 9-12, PG
    1000 Main Street, PO Box 906
    St. JohnsburyVT 05819
    802-751-2130
  • 24.
    Branksome Hall
    Branksome Hall Photo
    All-Girls 
    900
    Grades: 7-12 | Pre-K-12 (day)
    10 Elm Avenue
    TorontoCanada 00000
    416-920-9741
  • 25.
    899
    Grades: 9-12
    2132 Ivy Road
    CharlottesvilleVA 22903
    434-296-5106
  • 26.
    886
    Grades: 6-12 | Pre-K-12 (day)
    234 Global edu-ro, Daejeong-eup, Seogwipo-si
    Jeju-doSouth Korea 63644
    82-64-902-5073
  • 27.
    871
    Grades: 9-12, PG
    101 West College Blvd
    RoswellNM 88201
    800-421-5376
  • 28.
    870
    Grades: 9-12, PG | Pre-K-12, PG (day)
    6300 SW Nicol Road
    PortlandOR 97223
    503-768-3115
  • 29.
    859
    Grades: 9-12, PG
    333 Christian Street
    WallingfordCT 06492
    203-697-2239
  • 30.
    845
    Grades: 9-12
    2250 Clays Mill Road
    LexingtonKY 40503
    312-496-5533
  • 31.
    828
    Grades: 9-12
    1300 Academy Road
    CulverIN 46511
    574-842-7100
  • 32.
    816
    Grades: 9-12, PG
    2500 Main Street
    LawrencevilleNJ 08648
    8007352030
  • 33.
    815
    Grades: 6-12
    425 South Lindbergh Blvd.
    St. LouisMO 63131
    314-692-6640
  • 34.
    813
    Grades: 9-12
    PO Box 801 39221 Woodward Ave.
    Bloomfield HillsMI 48303
    2486453610
  • 35.
    800
    Grades: 9-12
    582 Columbus Avenue
    ThornwoodNY 10594
    9144956028
  • 36.
    775
    Grades: 9-12, PG
    330 N. Glenview Avenue
    Milwaukee WI 53213
    4144534567
  • 37.
    758
    Grades: 9-12, PG | Pre-K-12, PG (day)
    1014 Cave Spring Road, SW
    RomeGA 30161
    706-235-6051
  • 38.-39.
    750
    Grades: 9-12
    1 Morris Street
    New YorkNY 10004
    212-232-0266
  • 38.-39.
    750

    Grades: 9-12 | Pre-K-12 (day)
    3152 Forest Lake Road
    Pebble BeachCA 93953
    831-625-8309
  • 40.
    720
    Grades: 9-12
    1350 Gardena Avenue NE
    FridleyMN 55432
    763-586-6316
  • 41.-42.
    715
    Grades: 9-12 | 4-12 (day)
    362 Mariposa Avenue
    OttawaCanada K1M0T3
    613-749-9630
  • 41.-42.
    715

    Grades: 6-12, PG | Pre-K-12, PG (day)
    Via Collina d'Oro
    MontagnolaSwitzerland 6926
    41919605151
  • 43.
    700
    Grades: 9-12 | K-12 (day)
    170 Centre Street
    MiltonMA 02186
    617-898-2227
  • 44.
    696
    Grades: 8-12 | 6-12 (day)
    6500 St. Stephen's Drive
    AustinTX 78746
    512-327-1213
  • 45.
    690
    Grades: 9-12, PG
    Office of Admission
    WindsorCT 06095
    860-687-6400
  • 46.
    689
    Grades: 5-12, PG | Pre-K-12, PG (day)
    2 Ridley Road
    St CatharinesCanada l2r 7c3
    905-684-1889
  • 47.-48.
    680
    Grades: 8-12, PG | Pre-K-12, PG (day)
    1051 N Houston
    BullardTX 75757
    903-894-5000
  • 47.-48.
    680

    Grades: 9-12 | K-12 (day)
    1500 Butterfield Road
    San AnselmoCA 94960
    415-258-1905
  • 49.
    McCallie School
    McCallie School Photo - At McCallie, we feel it is important to grow the whole boy. Our expert coaches and trainers utilize our state of the art facilities to help our young men be the best they can be physically.
    All-Boys 
    667
    Grades: 9-12 | 6-12 (day)
    500 Dodds Avenue
    ChattanoogaTN 37404
    1-800-234-2163
  • 50.
    655
    Grades: 9-12, PG
    One Lamplighter Way
    Mount HermonMA 01354
    413-498-3227
  • 51.-52.
    650
    Grades: 8-12
    955 Harbourside Drive
    North Vancouver, BCCanada V7P 3S4
    1-604-998-1000
  • 51.-52.
    650

    Grades: 9-12, PG | 6-12, PG (day)
    176 Edgerstoune Road
    PrincetonNJ 08540
    609-921-7600
  • 53.
    648
    Grades: 9-12, PG
    7 Boyden Lane
    DeerfieldMA 01342
    413-774-1400
  • 54.
    606
    Grades: 9-12, PG
    110 Woodbury Road
    WatertownCT 06795
    860-945-7700
  • 55.-56.
    605
    Grades: 9-12, PG
    11 Interlaken Road
    LakevilleCT 06039
    860-435-3102
  • 55.-56.
    605

    Grades: 9-12, PG | 6-12, PG (day)
    81 Providence Street
    WorcesterMA 01604
    508-459-5481
  • 57.-58.
    600
    Grades: 7-12 | Pre-K-12 (day)
    339 Nacoochee Drive
    Rabun GapGA 30568
    706-746-7720
  • 57.-58.
    600

    Grades: 9-12 | Pre-K-12 (day)
    16923 Norwood Road
    Sandy SpringMD 20860
    301-774-7455
  • 59.
    596
    Grades: 9-12
    3900 Jog Road
    Boca RatonFL 33434
    561-210-2020
  • 60.
    580
    Grades: 9-12
    4026 Maher St.
    NapaCA 94558
    312-496-5533
  • 61.-62.
    578
    Grades: 9-12, PG
    745 Main Street
    FryeburgME 04037
    207-935-2013
  • 61.-62.
    578

    Grades: 9-12 | 5-12 (day)
    55 Deblaquire St N.
    Port HopeCanada L1A4K
    19058853217
  • 63.
    Kent School
    Kent School Photo - Kent's Pre-Engineering certificate program is a unique opportunity for hands-on exploration in Robotics, Manufacturing Engineering and Computer Programming.
    (Episcopal)
    570
    Grades: 9-12, PG
    PO Box 2006
    KentCT 06757
    860-927-6111
  • 64.
    551
    Grades: 9-12, PG
    201 South Main Street
    HightstownNJ 08520
    609-944-7501
  • 65.
    550
    Grades: 7-12
    2001 Riverside Drive
    GainesvilleGA 30501
    1-800-462-2338
  • 66.-67.
    540
    Grades: 9-12
    3701 Sinclair Lane
    BaltimoreMD 21213
    312-496-5533
  • 66.-67.
    George School
    George School Photo - A typical Fall scene around campus
    (Society of Friends)
    540

    Grades: 9-12
    1690 Newtown Langhorne Road
    NewtownPA 18940
    215-579-6547
  • 68.
    St. Paul's School
    St. Paul's School Photo - SPS 1
    (Episcopal)
    534
    Grades: 9-12
    325 Pleasant Street
    ConcordNH 03301
    603-229-4700
  • 69.
    531
    Grades: 7-12 | 5-12 (day)
    201 Campus Drive, PO Box 10
    Tallulah FallsGA 30573
    706-754-0400
  • 70.-72.
    525
    Grades: 9-12, PG
    2735 Mt. Baker Road
    Mill Bay, BC V0R 2P1Canada 1
    1-250-743-5521
  • 70.-72.
    525

    Grades: 9-12, PG
    860 Beech Street
    PottstownPA 19464
    610-326-1000
  • 70.-72.
    525

    Grades: 9-12
    66 Spring Street
    MarionMA 02738
    508-291-8300
  • 73.-74.
    The Pennington School
    (United Methodist)
    520
    Grades: 8-12 | 6-12 (day)
    112 West Delaware Avenue
    PenningtonNJ 08534
    609-737-6128
  • 73.-74.
    520

    Grades: 9-12
    4129 Lake Shore Road
    HamburgNY 14075
    716-627-1200
  • 75.
    517
    Grades: 9-12 | 6-12 (day)
    2100 Mt. Diablo Scenic Blvd.
    DanvilleCA 94506
    9253627223
  • 76.
    515
    Grades: 8-12
    1975 Renfrew Road
    Shawnigan Lake, BCCanada V0R2W1
    250-743-6207
  • 77.
    508
    Grades: 9-12 | 6-12 (day)
    1415 Summit Avenue
    SeattleWA 98122
    206-682-7309
  • 78.-80.
    500
    Grades: 9-12
    PO Box 127, 168 Institute Circle
    Lyndon CenterVT 05850
    802-535-3700
  • 78.-80.
    500

    Grades: 8-12 | Pre-K-12 (day)
    4254 Colonial Avenue
    RoanokeVA 24018
    5409896641
  • 78.-80.
    St. Croix Academy
    St. Croix Academy Photo - St. Croix's lakeside family-style dormitory was built in 2015 and is located on a beautiful lake with walkways to the Mississippi River and within walking distance of over 50 shops and restaurants.
    (Christian)
    500

    Grades: 6-12
    1200 Oakdale Ave.
    St. PaulMN 55118
    6514551521
  • 81.
    499
    Grades: 9-12
    49 Clinton Avenue
    Dobbs FerryNY 10522
    914-479-6420
  • 82.
    Georgetown Preparatory School
    Georgetown Preparatory School Photo - Try out our recording studio
    All-Boys  (Catholic)
    492
    Grades: 9-12
    10900 Rockville Pike
    North BethesdaMD 20852
    301-214-1215
  • 83.
    486
    Grades: 8-12 | Pre-K-12 (day)
    621 N Jefferson St
    RoanokeVA 24016
    540-982-3532
  • 84.
    The King's Academy
    The King's Academy Photo - The King's Academy's tranquil campus is located just outside the city of Knoxville near the majestic Great Smoky Mountains.
    (Christian)
    485
    Grades: 7-12, PG | Pre-K-12, PG (day)
    202 Smothers Road
    SeymourTN 37865
    865-573-8321
  • 85.
    482
    Grades: 9-12, PG
    1000 Shumway Avenue
    FaribaultMN 55021
    507-333-1618
  • 86.
    480
    Grades: 9-12, PG
    295 Main Street
    PittsfieldME 04967
    207-487-2282
  • 87.
    479
    Grades: 9-12
    3535 Commerce Rd.
    Orchard LakeMI 48324
    2484311697
  • 88.
    476
    Grades: 9-12 | 2-12 (day)
    P.O. Box 227
    Prides CrossingMA 01965
    978-236-3000
  • 89.
    475
    Grades: 7-9 | K-9 (day)
    48 Main Street
    SouthboroughMA 01772
    5084908201
  • 90.
    Dana Hall School
    Dana Hall School Photo - All the world's a stage??especially for Dana Hall actresses.
    All-Girls 
    468
    Grades: 9-12
    45 Dana Road
    WellesleyMA 02482
    781-489-1331
  • 91.
    TMI Episcopal
    TMI Episcopal Photo - All Saints Chapel. TMI welcomes those from other spiritual traditions and celebrates our religious diversity as we journey together and on a path of spiritual and moral growth.
    (Episcopal)
    465
    Grades: 9-12
    20955 West Tejas Trail
    San AntonioTX 78257
    2106987171
  • 92.
    460
    Grades: 9-12, PG
    PO Box 600
    BlairstownNJ 07825
    908-362-6121
  • 93.
    Wyoming Seminary Upper School
    Wyoming Seminary Upper School Photo - Sem offers an exciting range and long list of clubs, activities and leadership opportunities. Often student-initiated, these groups provide experiences not found in the classroom or on the playing fields.
    (United Methodist)
    458
    Grades: 9-12, PG
    201 North Sprague Ave.
    KingstonPA 18704
    570-270-2160
  • 94.
    442
    Grades: 9-12
    423 Fox Chapel Road
    PittsburghPA 15238
    412-968-3180
  • 95.-98.
    440
    Grades: 9-12, PG
    68 New Dover Road
    CanterburyUnited Kingdom CT1 3LQ
    01227-866540
  • 95.-98.
    440

    Grades: 9-12
    1200 N. Quaker Lane
    AlexandriaVA 22302
    877-933-4347
  • 95.-98.
    440

    Grades: 9-12, PG
    300 East Seminary Street
    MercersburgPA 17236
    717-328-6173
  • 95.-98.
    440

    Grades: 9-12, PG | 7-12, PG (day)
    19 Payson Avenue
    EasthamptonMA 01027
    (413) 529-3241
  • 99.
    437
    Grades: 7-12 | 5-12 (day)
    60 Knox Lane
    WheelingWV 26003
    304-233-1436
  • 100.-101.
    435
    Grades: 9-12, PG
    975 West Main Street
    Dover FoxcroftME 04426
    207-564-8664
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