Lowest Student:Teacher Ratio

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 lowest student:teacher ratio (2021-22).
Student:teacher ratios are only one indicator of student attention, as they merely indicate the number of adults on campus (in a teacher-related capacacity) relative to the number of students.
The student:teacher ratio is different than the average class size at a school and should not be confused as such.

Lowest Student:Teacher Ratio (2021-22)

Among Schools with 200-400 Students (out of 107 schools)

Sorted by range (alphabetically within range)
  • Boarding School S:T Ratio Grades Location
  • 1.Rank: #1
    Saint Bede Academy
    (Catholic)
    1:1
    Grades: 9-12
    24 W US Highway 6
    PeruIL 61354
    (815) 250-0285
  • 2.Rank: #2
    3:1
    Grades: 6-9
    271 Pine Nook Road, P.O. Box 7
    DeerfieldMA 01342
    (413) 774-9111
  • 3.-9.Rank: #3-9
    4:1
    Grades: 6-9
    62 Alumni Drive
    CanaanNH 03741
    (603) 523-3548
  • 3.-9.Rank: #3-9
    4:1

    Grades: 9-12, PG
    12 Norfolk Road, P.O. Box 80
    LitchfieldCT 06759
    (860) 567-1802
  • 3.-9.Rank: #3-9
    Groton School
    (Episcopal)
    4:1

    Grades: 8-12
    282 Farmers Row, Box 991
    GrotonMA 01450
    (978) 448-7510
  • 3.-9.Rank: #3-9
    4:1

    Grades: 5-9 | Pre-K-9 (day)
    211 Indian Mountain Road
    LakevilleCT 06039
    (435) 480-0871
  • 3.-9.Rank: #3-9
    4:1

    Grades: 7-12, PG
    Chemin de la Source 3
    LeysinSwitzerland 1854
    0041244934888
  • 3.-9.Rank: #3-9
    4:1

    Grades: 9-12, PG
    131 Millbrook School Road
    MillbrookNY 12545
    (845) 677-8261
  • 3.-9.Rank: #3-9
    4:1

    Grades: 5-9 | Pre-K-9 (day)
    P.O. Box 68 528 Pomfret Street
    PomfretCT 06258
    (860) 928-1328
  • 10.-30.Rank: #10-30
    5:1
    Grades: 9-12
    360 Asheville School Rd.
    AshevilleNC 28806
    (828) 254-6345
  • 10.-30.Rank: #10-30
    Brooks School
    (Episcopal)
    5:1

    Grades: 9-12
    1160 Great Pond Road
    North AndoverMA 01845
    (978) 725-6272
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12
    1960 Cate Mesa Road, P.O. Box 5005
    CarpinteriaCA 93013
    (805) 684-4127
  • 10.-30.Rank: #10-30
    Christ School
    All-Boys  (Episcopal)
    5:1

    Grades: 8-12
    500 Christ School Road
    AshevilleNC 28704
    (828) 684-6232
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12 | 6-12 (day)
    P.O. Box 98, 2555 W. Highway 154
    Los OlivosCA 93441
    (800) 287-9197
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12
    6155 Fountain Valley School Road
    Colorado SpringsCO 80911
    (719) 391-5251
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    99 Green Hill Road
    WashingtonCT 06793
    (860) 868-7334
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    52500 Temecula Road
    IdyllwildCA 92549
    (951) 468-7223
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    PO Box 257, 1614 Main St., Rte. 17
    Kents HillME 04349
    (207) 685-1606
  • 10.-30.Rank: #10-30
    The Madeira School
    All-Girls 
    5:1

    Grades: 9-12, PG
    8328 Georgetown Pike
    McLeanVA 22102-1200
    (703) 556-8273
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    70 Main Street
    New HamptonNH 03256
    (603) 677-3401
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    204 Main Street - P.O. Box 500
    AndoverNH 03216
    (603) 735-6652
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    418 Houghton Brook Road
    PutneyVT 05346
    (802) 387-6201
  • 10.-30.Rank: #10-30
    5:1

    Grades: 5-9 | K-9 (day)
    201 Romford Rd.
    WashingtonCT 06794
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG | 6-12, PG (day)
    63 Federal Road
    BarringtonRI 02806
    (401) 246-1230
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12
    350 Noxontown Road
    MiddletownDE 19709
    (302) 285-4231
  • 10.-30.Rank: #10-30
    St. Mark's School
    (Episcopal)
    5:1

    Grades: 9-12
    25 Marlboro Road
    SouthboroughMA 01772
    (508) 786-6118
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    Via Aventina 3
    RomeItaly 00153
    +39 06 575 0605
  • 10.-30.Rank: #10-30
    Salisbury School
    All-Boys 
    5:1

    Grades: 9-12, PG
    251 Canaan Road
    SalisburyCT 06068
    (860) 435-5732
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    995 Hopmeadow Street
    SimsburyCT 06070
    (860) 408-3060
  • 10.-30.Rank: #10-30
    5:1

    Grades: 9-12, PG
    172 Ash Street
    WinchendonMA 01475
    (978) 297-4476
  • 31.-56.Rank: #31-56
    6:1
    Grades: 9-12
    827 N. Tacoma Avenue
    TacomaWA 98403
    (253) 284-8601
  • 31.-56.Rank: #31-56
    6:1

    Grades: 5-9 | Pre-K-9 (day)
    120 Prospect Street
    FitchburgMA 01420
    (978) 342-6053
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    80 Academy Drive
    WolfeboroNH 03894
    (603) 569-7200
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    45 Georgian Road
    WestonMA 02493
    (781) 642-8650
  • 31.-56.Rank: #31-56
    Canterbury School
    (Catholic)
    6:1

    Grades: 9-12, PG
    101 Aspetuck Avenue
    New MilfordCT 06776
    (860) 210-3832
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    10 Main Street
    CheshireCT 06410
    (203) 439-7250
  • 31.-56.Rank: #31-56
    Christchurch School
    (Episcopal)
    6:1

    Grades: 9-12
    49 Seahorse Lane
    ChristchurchVA 23031
    (804) 758-2306
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12
    166 Main Street
    ConcordMA 01742
    (978) 402-2250
  • 31.-56.Rank: #31-56
    6:1

    Grades: 8-12
    P.O. Box 116 , 242 Old Petersham Road
    HardwickMA 01037
    (413) 477-6000
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    285 Pawling Avenue
    TroyNY 12180
    (518) 833-1320
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    PO Box 860
    BethelME 04217
    (207) 824-7777
  • 31.-56.Rank: #31-56
    Grier School
    All-Girls 
    6:1

    Grades: 7-12, PG
    2522 Grier School Road
    TyronePA 16686
    (814) 684-3000
  • 31.-56.Rank: #31-56
    Holderness School
    (Episcopal)
    6:1

    Grades: 9-12, PG
    PO Box 1879
    PlymouthNH 03264
    (603) 536-1747
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    64 Main Street
    MeridenNH 03770
    (603) 469-2100
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12
    60 Main Street
    FarmingtonCT 06032
    (860) 409-3530
  • 31.-56.Rank: #31-56
    6:1

    Grades: 3-12 | Pre-K-12 (day)
    723 El Paseo Road
    OjaiCA 93023
    (805) 646-1423
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    PO Box 128, 398 Pomfret Street
    PomfretCT 06258
    (860) 963-6120
  • 31.-56.Rank: #31-56
    Santa Catalina School
    All-Girls  (Catholic)
    6:1

    Grades: 9-12
    1500 Mark Thomas Drive
    MontereyCA 93940
    (831) 655-9356
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    6832 Phillips Mill Road
    New HopePA 18938
    (215) 862-5261
  • 31.-56.Rank: #31-56
    6:1

    Grades: 8-12, PG | Pre-K-12, PG (day)
    Coldharbour Lane
    Thorpe, Surrey TW20 8TEUnited Kingdom tw20 8te
    441932565252
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12
    5025 Thacher Road
    OjaiCA 93023
    (805) 640-3210
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    30 School Street
    TiltonNH 03276
    (603) 286-1733
  • 31.-56.Rank: #31-56
    Trinity-Pawling School
    All-Boys  (Episcopal)
    6:1

    Grades: 8-12, PG | 7-12, PG (day)
    700 Route 22
    PawlingNY 12564
    (845) 855-4825
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    10 Long Walk
    Saxtons RiverVT 05154
    (802) 869-6229
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12
    400 VES Road
    LynchburgVA 24503
    (434) 385-3607
  • 31.-56.Rank: #31-56
    6:1

    Grades: 9-12, PG
    12 Highland Street
    NatickMA 01760
    (508) 650-5020
  • 57.-82.Rank: #57-82
    7:1
    Grades: 8-12, PG | Pre-K-12, PG (day)
    300 Calverton School Rd
    HuntingtownMD 20639
    (410) 535-0216
  • 57.-82.Rank: #57-82
    7:1

    Grades: 7-12, PG
    520 Hwy. 1 North
    CamdenSC 29020
    (800) 948-6291
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12, PG
    39 School Street
    AshburnhamMA 01430
    (978) 827-7300
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-11
    1539 E Howard St.
    PasadenaCA 91104
    (914) 495-6056
  • 57.-82.Rank: #57-82
    7:1

    Grades: 7-12, PG | 6-12, PG (day)
    230 Bushy Hill Road
    SimsburyCT 06070
    (860) 408-4200
  • 57.-82.Rank: #57-82
    7:1

    Grades: 6-12, PG
    339 Paris Road PO Box 309
    HebronME 04238
    (207) 966-5225
  • 57.-82.Rank: #57-82
    Hoosac School
    Hoosac School Photo - Hoosac School was founded in 1889.
    (Episcopal)
    7:1

    Grades: 8-12, PG
    PO Box 9
    HoosickNY 12089
    (518) 686-7331
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12
    4391 County Rd. 29
    LakefieldCanada K0L2H0
    (705) 652-3324
  • 57.-82.Rank: #57-82
    7:1

    Grades: 6-12, PG
    66 School Street
    GranbyMA 01033
    (413) 255-0000
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12, PG
    26 Chase Road
    ThompsonCT 06277
    (860) 923-9245
  • 57.-82.Rank: #57-82
    Mount Michael Benedictine School
    All-Boys  (Catholic)
    7:1

    Grades: 9-12
    22520 Mount Michael Road
    ElkhornNE 68022
    (402) 238-1457
  • 57.-82.Rank: #57-82
    7:1

    Grades: 6-12, PG
    200 Seminary Street
    PennsburgPA 18073
    (215) 679-9511
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12
    285 Cory's Lane
    PortsmouthRI 02871
    (401) 643-1248
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12 | Pre-K-12 (day)
    5521 East Warm Springs Avenue
    BoiseID 83716
    (208) 424-5000
  • 57.-82.Rank: #57-82
    7:1

    Grades: 6-12, PG | K-12, PG (day)
    18 Goodfriend Drive
    East HamptonNY 11937
    (631) 907-5400
  • 57.-82.Rank: #57-82
    7:1

    Grades: 6-12
    40 College Hill Road
    Rothesay, New BrunswickCanada E2E 5H1
    (506) 847-8224
  • 57.-82.Rank: #57-82
    7:1

    Grades: 8-12 | 6-12 (day)
    290 Quintard Rd.
    SewaneeTN 37375
    (931) 598-5651
  • 57.-82.Rank: #57-82
    St. George's School
    (Episcopal)
    7:1

    Grades: 9-12
    P.O. Box 1910
    NewportRI 02840
    (401) 842-6600
  • 57.-82.Rank: #57-82
    Saint James School
    (Episcopal)
    7:1

    Grades: 8-12
    17641 College Road
    HagerstownMD 21740
    (301) 733-9330
  • 57.-82.Rank: #57-82
    7:1

    Grades: 7-12, PG
    450 Dufferein
    StansteadCanada 05830
    (819) 876-2223
  • 57.-82.Rank: #57-82
    7:1

    Grades: 6-12 | Pre-K-12 (day)
    77 Yongsan 2-ro, Yuseong Gu
    DaejeonSouth Korea 34035
    82426209116
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12
    12096 N. Ventura Ave
    OjaiCA 93023
    (805) 646-1464
  • 57.-82.Rank: #57-82
    7:1

    Grades: 7-12 | 6-12 (day)
    319 Webb Road East
    Bell BuckleTN 37020
    (931) 389-6003
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12 | K-12 (day)
    101 School House Lane
    WilliamsburgVA 23188
    (757) 378-5263
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12, PG | 7-12, PG (day)
    19 Payson Avenue
    EasthamptonMA 01027
    (413) 529-3241
  • 57.-82.Rank: #57-82
    7:1

    Grades: 9-12 | 6-12 (day)
    302 Portola Road
    Portola ValleyCA 94028
    (650) 851-8223
  • 83.-89.Rank: #83-89
    8:1
    Grades: 7-12
    80 chemin Moulton Hill
    Sherbrooke, QuebecCanada J1M 1Z8
    (819) 566-0238
  • 83.-89.Rank: #83-89
    Fork Union Military Academy
    All-Boys  (Baptist)
    8:1

    Grades: 7-12, PG
    P.O. 278, 4744 James Madison Hwy
    Fork UnionVA 23055
    (800) 462-3862
  • 83.-89.Rank: #83-89
    Randolph-Macon Academy
    (United Methodist)
    8:1

    Grades: 6-12, PG
    200 Academy Drive
    Front RoyalVA 22630
    (540) 636-5484
  • 83.-89.Rank: #83-89
    8:1

    Grades: 7-12
    1600 St. Bernard Drive, S.E.
    CullmanAL 35055
    (256) 255-5890
  • 83.-89.Rank: #83-89
    Saint Mary's School
    All-Girls  (Episcopal)
    8:1

    Grades: 9-12
    900 Hillsborough Street
    RaleighNC 27603
    (919) 424-4100
  • 83.-89.Rank: #83-89
    8:1

    Grades: 7-12
    1001 Eagle Road
    WaynePA 19087
    (610) 989-1200
  • 83.-89.Rank: #83-89
    Westtown School
    Westtown School Photo - Main building
    (Society of Friends)
    8:1

    Grades: 9-12 | Pre-K-12 (day)
    975 Westtown Rd
    West ChesterPA 19382
    (610) 399-7900
  • 90.-94.Rank: #90-94
    9:1
    Grades: 9-12
    2001 Washington Street
    BraintreeMA 02184
    (857) 400-9700
  • 90.-94.Rank: #90-94
    9:1

    Grades: 9-12
    Floor 2, 50/60 Station Road
    CambridgeUnited Kingdom CB1 2JH
    +44 1223 345698
  • 90.-94.Rank: #90-94
    9:1

    Grades: 6-12, PG
    295 Main Street
    PittsfieldME 04967
    (207) 487-2282
  • 90.-94.Rank: #90-94
    9:1

    Grades: 9-12
    1000 Green St.
    AtchisonKS 66002
    (913) 367-5482
  • 90.-94.Rank: #90-94
    9:1

    Grades: 9-12
    16945 Bayview Ave
    Newmarket, OntarioCanada L3Y4X2
    (905) 895-1700
  • 95.-96.Rank: #95-96
    10:1
    Grades: 5-12 | Pre-K-12 (day)
    20950 SW Rock Creek Road
    SheridanOR 97378
    (503) 843-3521
  • 95.-96.Rank: #95-96
    10:1

    Grades: 9-12 | Pre-K-12 (day)
    6385 Beach Rd
    Eden PrairieMN 55344
    (952) 918-1800
  • 97.-100.Rank: #97-100
    11:1
    Grades: 7-12, PG
    320 Iwo Jima Blvd
    HarlingenTX 78550
  • 97.-100.Rank: #97-100
    11:1

    Grades: 7-12, PG
    204 Grand Street
    MexicoMO 65265
    (573) 581-1776
  • 97.-100.Rank: #97-100
    Saint Stanislaus High School
    All-Boys  (Catholic)
    11:1

    Grades: 7-12
    304 S. Beach Blvd.
    Bay St. LouisMS 39520
    (228) 467-9057
  • 97.-100.Rank: #97-100
    11:1

    Grades: 9-12, PG
    PO Box 190, 66 Cutler Road
    East MachiasME 04630
    (207) 255-8301
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