Largest Student Body (2017-2018)

All Schools
All Schools 
400+ students
400+ students 
200-400 students
200-400 students 
< 200 students
< 200 students 
More
  • Among "Schools with 200-400 Students", view the boarding schools with the largest student bodies.
  • 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

Among Schools with 200-400 Students (out of 126 schools)

Sorted by range (alphabetically within range)
  • Boarding School # Students Grades Location
  • 1.-8.
    400
    Grades: 9-12
    88 Bronte College Court
    Mississauga, OntarioCanada L5B1M9
    9052707788
  • 1.-8.
    400

    Grades: 9-12
    2001 Washington Street
    BraintreeMA 02184
    857-400-9700
  • 1.-8.
    400

    Grades: 9-12, PG
    39 School Street, P.O. Box 8000
    AshburnhamMA 01430
    978-827-7300
  • 1.-8.
    400

    Grades: 9-12, PG | K-12, PG (day)
    65-1692 Kohala Mountain Road
    KamuelaHI 96743
    808-881-4321
  • 1.-8.
    400

    Grades: 9-12, PG
    26 Chase Road
    ThompsonCT 06277
    8609239245
  • 1.-8.
    400

    Grades: 9-12
    16945 Bayview Ave
    Newmarket, OntarioCanada L3Y4X2
    9058951700
  • 1.-8.
    400

    Grades: 9-12, PG
    Coldharbour Lane
    Thorpe, Surrey TW20 8TEUnited Kingdom tw20 8te
    44 0 1932 582316
  • 1.-8.
    400

    Grades: 9-12, PG
    PO Box 190, 66 Cutler Road
    East MachiasME 04630
    2072558301
  • 9.
    399
    Grades: 9-12, PG
    245 North Undermountain Road
    SheffieldMA 01257
    413-229-1003
  • 10.
    397
    Grades: 9-12
    241 Woodberry Station
    Woodberry ForestVA 22989
    888-798-9371
Sorted by range (alphabetically within range)
  • Boarding School # Students Grades Location
  • 11.
    391
    Grades: 9-12
    44 Main Street, PO Box 992
    GrotonMA 01450
    978-448-1530
  • 12.-13.
    390
    Grades: 9-12 | Pre-K-12 (day)
    1 Community School Drive
    Sun ValleyID 83353
    208-622-3955
  • 12.-13.
    390

    Grades: 9-12, PG
    995 Hopmeadow Street
    SimsburyCT 06070
    860-408-3060
  • 14.
    Flintridge Sacred Heart Academy
    All-Girls  (Catholic)
    385
    Grades: 9-12
    440 St. Katherine Dr.
    La Canada FlintridgeCA 91011
    626-685-8521
  • 15.
    382
    Grades: 9-12
    166 Main Street
    ConcordMA 01742
    978-402-2250
  • 16.-17.
    Brooks School
    (Episcopal)
    380
    Grades: 9-12
    1160 Great Pond Road
    North AndoverMA 01845
    978-725-6272
  • 16.-17.
    Groton School
    (Episcopal)
    380

    Grades: 8-12
    282 Farmers Row, Box 991
    GrotonMA 01450
    978-448-7510
  • 18.
    375
    Grades: 9-12 | 6-12 (day)
    302 Portola Road
    Portola ValleyCA 94028
    650-851-8223
  • 19.-21.
    St. George's School
    (Episcopal)
    370
    Grades: 9-12
    PO Box 1910
    NewportRI 02840
    401-842-6600
  • 19.-21.
    370

    Grades: 9-12
    1080 Lucas Avenue
    VictoriaCanada V8X 3P7
    250-479-7171
  • 19.-21.
    370

    Grades: 7-12
    1 Chapman Parkway
    Stony BrookNY 11790
    631-751-1800
  • 22.
    Westtown School
    (Society of Friends)
    366
    Grades: 9-12 | Pre-K-12 (day)
    975 Westtown Rd
    West ChesterPA 19382
    610-399-7900
  • 23.-24.
    365
    Grades: 9-12
    4391 County Rd. 29
    LakefieldCanada K0L2H0
    705-652-3324
  • 23.-24.
    365

    Grades: 7-12
    304 S. Beach Blvd.
    Bay St. LouisMS 39520
    228-467-9057
  • 25.-27.
    360
    Grades: 9-12
    285 Cory's Lane
    PortsmouthRI 02871
    401-643-1248
  • 25.-27.
    360

    Grades: 9-12, PG
    204 Main Street - P.O. Box 500
    AndoverNH 03216
    603-735-6212
  • 25.-27.
    St. Mark's School
    (Episcopal)
    360

    Grades: 9-12
    25 Marlboro Road
    SouthboroughMA 01772
    508-786-6118
  • 28.
    358
    Grades: 9-12, PG
    285 Pawling Avenue
    TroyNY 12180
    518-833-1320
  • 29.-30.
    355
    Grades: 9-12, PG
    80 Academy Drive
    WolfeboroNH 03894
    603-569-7200
  • 29.-30.
    355

    Grades: 9-12, PG
    PO Box 128, 398 Pomfret Street
    PomfretCT 06258
    860-963-6120
  • 31.
    351
    Grades: 6-12, PG
    200 Seminary Street
    PennsburgPA 18073
    215-679-9511
  • 32.-33.
    350
    Grades: 7-12 | K-12 (day)
    7401 Monticello Rd.
    ColumbiaSC 29203
    803-807-4145
  • 32.-33.
    Cotter Schools
    (Catholic)
    350

    Grades: 9-12 | 7-12 (day)
    1115 West Broadway Street
    WinonaMN 55987
    507-453-5113
  • 34.-37.
    340
    Grades: 9-12 | Pre-K-12 (day)
    6385 Beach Rd
    Eden PrairieMN 55344
    952-918-1840
  • 34.-37.
    340

    Grades: 9-12, PG
    7 Campus Center, PO Box 188
    MeridenNH 03770
    6034692100
  • 34.-37.
    340

    Grades: 7-12, PG
    Chemin de la Source
    LeysinSwitzerland 1854
    0041244934888
  • 34.-37.
    340

    Grades: 8-12, PG
    120 South 100 West
    Mt. PleasantUT 84647
    435-462-1400
  • 38.
    336
    Grades: 5-9 | K-9 (day)
    201 Romford Road
    Washington DepotCT 06794
    8608680535
  • 39.
    330
    Grades: 9-12, PG
    45 Georgian Road
    WestonMA 02493
    781-642-8650
  • 40.-44.
    320
    Grades: 7-12
    2605 Carlsbad Blvd.
    CarlsbadCA 92008
    888-762-2338
  • 40.-44.
    Canterbury School
    (Catholic)
    320

    Grades: 9-12, PG
    101 Aspetuck Avenue
    New MilfordCT 06776
    (860)210-3832
  • 40.-44.
    320

    Grades: 9-12, PG
    70 Main Street
    New HamptonNH 03256
    603-677-3401
  • 40.-44.
    Randolph-Macon Academy
    (United Methodist)
    320

    Grades: 9-12, PG
    200 Academy Drive
    Front RoyalVA 22630
    540-636-5484
  • 40.-44.
    320

    Grades: 7-12 | 6-12 (day)
    319 Webb Road East
    Bell BuckleTN 37020
    931-389-6003
  • 45.
    313
    Grades: 9-12
    60 Main Street
    FarmingtonCT 06032
    8604093530
  • 46.
    311
    Grades: 9-12
    23 Union Street
    Blue HillME 04614
    2073742808
  • 47.-49.
    310
    Grades: 9-12, PG
    52500 Temecula Road P.O. Box 38
    IdyllwildCA 92549
    19514687223
  • 47.-49.
    310

    Grades: 9-12, PG
    131 Millbrook School Road
    MillbrookNY 12545
    845-677-8261
  • 47.-49.
    310

    Grades: 9-12
    350 Noxontown Road
    MiddletownDE 19709
    3022854231
  • 50.
    309
    Grades: 9-12
    190 Woodward Drive
    Indian SpringsAL 35124
    888-843-9477
  • 51.
    The Madeira School
    All-Girls 
    308
    Grades: 9-12, PG
    8328 Georgetown Pike
    McLeanVA 22102-1200
    703-556-8273
  • 52.
    Salisbury School
    All-Boys 
    305
    Grades: 9-12, PG
    251 Canaan Road
    SalisburyCT 06068
    860-435-5732
  • 53.-56.
    300
    Grades: 9-12
    1300 East Northern Parkway
    BaltimoreMD 21239
    312-496-5533
  • 53.-56.
    300

    Grades: 9-12, PG
    300 Calverton School Rd.
    HuntingtownMD 20639
    410-535-0216
  • 53.-56.
    Grier School
    All-Girls 
    300

    Grades: 7-12, PG
    P.O. Box 308
    TyronePA 16686
    814-684-3000
  • 53.-56.
    Trinity-Pawling School
    All-Boys  (Episcopal)
    300

    Grades: 9-12, PG | 7-12, PG (day)
    700 Route 22
    PawlingNY 12564
    845-855-4825
  • 57.-58.
    298
    Grades: 7-12, PG
    520 Hwy. 1 North
    CamdenSC 29020
    800-948-6291
  • 57.-58.
    298

    Grades: 8-12 | Pre-K-12 (day)
    300 Garrison Forest Road
    Owings MillsMD 21117
    410-559-3111
  • 59.-60.
    295
    Grades: 8-12, PG | Pre-K-12, PG (day)
    8150 Oliver Rd.
    EriePA 16510
    814-866-6979
  • 59.-60.
    295

    Grades: 9-12, PG
    12 Highland Street
    NatickMA 01760
    508-650-5020
  • 61.
    294
    Grades: 9-12, PG
    Via Aventina 3
    RomeItaly 00153
    0039065750605
  • 62.
    Christ School
    All-Boys  (Episcopal)
    291
    Grades: 8-12
    500 Christ School Road
    AshevilleNC 28704
    8286846232
  • 63.-64.
    288
    Grades: 9-12
    360 Asheville School Rd.
    AshevilleNC 28806
    828-254-6345
  • 63.-64.
    288

    Grades: 9-12, PG
    99 Green Hill Road
    WashingtonCT 06793
    860-868-7334
  • 65.-67.
    280
    Grades: 9-12
    1960 Cate Mesa Road, P.O. Box 5005
    CarpinteriaCA 93013
    8056844127
  • 65.-67.
    Holderness School
    (Episcopal)
    280

    Grades: 9-12, PG
    PO Box 1879
    PlymouthNH 03264
    603-536-1747
  • 65.-67.
    Stuart Hall School
    (Episcopal)
    280

    Grades: 8-12 | Pre-K-12 (day)
    235 West Frederick Street
    StauntonVA 24401
    540-213-3746
  • 68.-70.
    275
    Grades: 11-12, PG | Pre-K-12, PG (day)
    Mühlentalstrasse 280CH-8200 Schaffhausen
    SchaffhausenSwitzerland 8200
  • 68.-70.
    275

    Grades: 6-12, PG
    66 School Street
    GranbyMA 01033
    413-255-0000
  • 68.-70.
    275

    Grades: 6-12
    40 College Hill Road
    Rothesay, New Brunswick E2E 5H1Canada 00000
    506-847-8224
  • 71.
    Saint Mary's School
    All-Girls  (Episcopal)
    273
    Grades: 9-12
    900 Hillsborough St.
    RaleighNC 27603
    919-424-4100
  • 72.
    271
    Grades: 5-12 | Pre-K-12 (day)
    20950 SW Rock Creek Road
    SheridanOR 97378
    503-843-3521
  • 73.
    269
    Grades: 3-12 | Pre-K-12 (day)
    723 El Paseo Road
    OjaiCA 93023
    (805)646-1423
  • 74.
    261
    Grades: 8-12, PG
    320 Iwo Jima Blvd
    HarlingenTX 78550
  • 75.-77.
    260
    Grades: 9-12
    80 chemin Moulton Hill
    Sherbrooke, QuebecCanada J1M 1Z8
    819-566-0238
  • 75.-77.
    260

    Grades: 9-12, PG | 6-12, PG (day)
    2280 Watertower Road, Box 4000
    CollegevilleMN 56321
    1-800-525-7737
  • 75.-77.
    260

    Grades: 6-12 | 4-12 (day)
    2801 Ranch Road 12
    San MarcosTX 78666
    1-800-428-5120
  • 78.
    256
    Grades: 9-12, PG | 6-12, PG (day)
    P.O. Box 309
    HebronME 04238
    207-966-5225
  • 79.
    255
    Grades: 9-12, PG
    PO Box 860
    BethelME 04217
    207-824-7777
  • 80.
    252
    Grades: 8-12 | 6-12 (day)
    290 Quintard Rd.
    SewaneeTN 37375
    931-598-5651
  • 81.
    251
    Grades: 9-12, PG | 6-12, PG (day)
    230 Bushy Hill Road
    SimsburyCT 06070
    860-408-4200
  • 82.-90.
    250
    Grades: 9-12
    1950 S. Academy Dr
    MelbourneFL 32901
    321 723-3211 x 30040
  • 82.-90.
    Hargrave Military Academy
    All-Boys  (Baptist)
    250

    Grades: 7-12, PG
    200 Military Drive
    ChathamVA 24531
    800-432-2480
  • 82.-90.
    250

    Grades: 9-12, PG
    PO Box 257, 1614 Main St., Rte. 17
    Kents HillME 04349
    207-685-1606
  • 82.-90.
    Miss Hall's School
    All-Girls 
    250

    Grades: 9-12, PG
    492 Holmes Road, PO Box 1166
    PittsfieldMA 01201
    413-499-1300
  • 82.-90.
    250

    Grades: 6-12
    315 South Grove Avenue
    OwatonnaMN 55060
    507-214-2200
  • 82.-90.
    250

    Grades: 5-9 | Pre-K-9 (day)
    P.O. Box 68 528 Pomfret Street
    PomfretCT 06258
    860-928-1328
  • 82.-90.
    250

    Grades: 9-12, PG
    30 School Street
    TiltonNH 03276
    603-286-1733
  • 82.-90.
    250

    Grades: 9-12
    12096 N. Ventura Ave
    OjaiCA 93023
    805-646-1464
  • 82.-90.
    250

    Grades: 9-12, PG
    172 Ash Street
    WinchendonMA 01475
    978-297-4476
  • 91.
    Mount Michael Benedictine School
    All-Boys  (Catholic)
    249
    Grades: 9-12
    22520 Mount Michael Road
    ElkhornNE 68022
    402-238-1457
  • 92.
    247
    Grades: 6-9
    271 Pine Nook Road, P.O. Box 7
    DeerfieldMA 01342
    413-774-9111
  • 93.
    246
    Grades: 9-12
    5025 Thacher Road
    OjaiCA 93023
    805-640-3210
  • 94.-95.
    245
    Grades: 8-12 | 6-12 (day)
    P.O. Box 98, 2555 W. Highway 154
    Los OlivosCA 93441
    800-287-9197
  • 94.-95.
    245

    Grades: 9-12
    400 VES Road
    LynchburgVA 24503
    434-385-3607
  • 96.
    Santa Catalina School
    All-Girls  (Catholic)
    244
    Grades: 9-12
    1500 Mark Thomas Drive
    MontereyCA 93940
    831-655-9356
  • 97.
    240
    Grades: 9-12, PG
    10 Long Walk
    Saxtons RiverVT 05154
    8028696229
  • 98.
    238
    Grades: 9-12, PG
    418 Houghton Brook Road
    PutneyVT 05346
    802-387-6219
  • 99.-100.
    Saint James School
    (Episcopal)
    235
    Grades: 8-12
    17641 College Road
    HagerstownMD 21740
    3017339330
  • 99.-100.
    235

    Grades: 9-12 | 7-12 (day)
    6832 Phillips Mill Road
    New HopePA 18938
    215-862-5261
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