Army and Navy Academy Photo

Highest Percentage International

Among "Schools with 200-400 Students", view the boarding schools with the highest percentage of boarding students (2026).
The percentage of boarding students at a school is only an indicator of the balance between boarding students and day students.
Many boarding schools with a smaller percentage of boarders still have very strong boarding programs, so it helps to look individually at each school.
% Inter-National Students Range: 3% 99% Avg. % Inter-National Students: 26%

Highest Percentage International

Among Schools with 200-400 Students (out of 81 schools)

Sorted by range (alphabetically within range)
Boarding School
% Inter-National Students
Grades
Location
Rank: #1-81.-8
Bronte College
(non-denominational school)
(2)
% Inter-National Students: >50%
Grades: 9-12
88 Bronte College Court
Mississauga, Ontario, Canada L5B1M9
(905) 270-7788
Rank: #1-81.-8
CATS Academy Boston
(1)
% Inter-National Students: >50%
Grades: 8-12, PG
2001 Washington Street
Braintree, MA 02184
(857) 400-9700
Rank: #1-81.-8
Idyllwild Arts Academy
(18)
% Inter-National Students: >50%
Grades: 9-12, PG
52500 Temecula Road
Idyllwild, CA 92549
(951) 468-7223
Rank: #1-81.-8
% Inter-National Students: >50%
Grades: 7-12, PG
Chemin de la Source 3
Leysin, Switzerland 1854
0041244934872
Rank: #1-81.-8
Rumsey Hall School
% Inter-National Students: >50%
Grades: 5-9  | PK-9 (day)
201 Romford Rd.
Washington, CT 06794
(860) 868-0535
Rank: #1-81.-8
St. Stephen's School
% Inter-National Students: >50%
Grades: 9-12
Via Aventina 3
Rome, Italy 00153
39065750605
Rank: #1-81.-8
% Inter-National Students: >50%
Grades: 8-12  | PK-12 (day)
Coldharbour Lane
Thorpe, Surrey TW20 8TE, United Kingdom tw20 8te
441932565252
Rank: #8-148.-14
% Inter-National Students: 40%-45%
Grades: 7-12
80 chemin Moulton Hill
Sherbrooke, Quebec, Canada J1M 1Z8
(819) 566-0238
Rank: #8-148.-14
Cardigan Mountain School
All-Boys
(2)
% Inter-National Students: 40%-45%
Grades: 6-9
62 Alumni Drive
Canaan, NH 03741
(603) 523-3548
Rank: #8-148.-14
Hoosac School
(Episcopal)
(1)
% Inter-National Students: 40%-45%
Grades: 8-12, PG
14 Pine Valley Road
Hoosick, NY 12089
(518) 686-7331
Rank: #8-148.-14
The MacDuffie School
(1)
% Inter-National Students: 40%-45%
Grades: 6-12, PG
66 School Street
Granby, MA 01033
(413) 255-0000
Rank: #8-148.-14
Ross School
% Inter-National Students: 40%-45%
Grades: 6-12, PG  | PK-12, PG (day)
18 Goodfriend Drive
East Hampton, NY 11937
(631) 907-5400
Rank: #8-148.-14
Stanstead College
(2)
% Inter-National Students: 40%-45%
Grades: 7-12, PG
450 Dufferein
Stanstead, Canada 05830
(819) 876-2223
Rank: #14-2014.-20
Delphian School
(non-religious)
(19)
% Inter-National Students: 35%-40%
Grades: 5-12  | PK-12 (day)
20950 SW Rock Creek Road
Sheridan, OR 97378
(503) 843-3521
Rank: #14-2014.-20
Grier School
All-Girls
(6)
% Inter-National Students: 35%-40%
Grades: 7-12, PG  | 5-12, PG (day)
2522 Grier School Road
Tyrone, PA 16686
(814) 684-3000
Rank: #14-2014.-20
Marine Military Academy
All-Boys
(1)
% Inter-National Students: 35%-40%
Grades: 7-12, PG
320 Iwo Jima Blvd
Harlingen, TX 78550
(956) 423-6006
Rank: #14-2014.-20
% Inter-National Students: 35%-40%
Grades: 9-12, PG
12 Highland Street
Natick, MA 01760
(508) 650-5020
Rank: #18-2718.-27
Army and Navy Academy
Army and Navy Academy Photo
All-Boys (secular)
(4)
% Inter-National Students: 30%-35%
Grades: 7-12
2605 Carlsbad Blvd.
Carlsbad, CA 92008
(888) 762-2338
Rank: #18-2718.-27
Cushing Academy
(2)
% Inter-National Students: 30%-35%
Grades: 9-12, PG
39 School Street
Ashburnham, MA 01430
(978) 827-7300
Rank: #18-2718.-27
% Inter-National Students: 30%-35%
Grades: 9-12
6155 Fountain Valley School Road
Colorado Springs, CO 80911
(719) 391-5251
Rank: #18-2718.-27
Kents Hill School
(1)
% Inter-National Students: 30%-35%
Grades: 9-12, PG
PO Box 257, 1614 Main St., Rte. 17
Kents Hill, ME 04349
(207) 685-1606
Rank: #18-2718.-27
% Inter-National Students: 30%-35%
Grades: 8-12, PG
1000 Samuel Miller Loop
Charlottesville, VA 22903
(434) 818-1385
Rank: #18-2718.-27
Rectory School
(2)
% Inter-National Students: 30%-35%
Grades: 5-9  | PK-9 (day)
P.O. Box 68 528 Pomfret Street
Pomfret, CT 06258
(860) 928-1328
Rank: #24-4724.-47
Cheshire Academy
(5)
% Inter-National Students: 25%-30%
Grades: 9-12, PG
10 Main Street
Cheshire, CT 06410
(203) 439-7250
Rank: #24-4724.-47
Christchurch School
(Episcopal)
% Inter-National Students: 25%-30%
Grades: 9-12
49 Seahorse Lane
Christchurch, VA 23031
(804) 542-6843
Rank: #24-4724.-47
Indian Mountain School
Indian Mountain School Photo - As one of the most popular spring sports at IMS, the varsity boys and girls programs have sent athletes to compete at the highest levels of high school and college.
% Inter-National Students: 25%-30%
Grades: 5-9  | PK-9 (day)
211 Indian Mountain Road
Lakeville, CT 06039
(435) 480-0871
Rank: #24-4724.-47
% Inter-National Students: 25%-30%
Grades: 8-12  | Pre-K-12 (day)
6385 Beach Rd
Eden Prairie, MN 55344
(952) 918-1800
Rank: #24-4724.-47
Kimball Union Academy
(5)
% Inter-National Students: 25%-30%
Grades: 9-12, PG
7 Campus Center Drive
Meriden, NH 03770
(603) 469-2100
Rank: #24-4724.-47
Maur Hill - Mount Academy (MH-MA)
(Catholic)
% Inter-National Students: 25%-30%
Grades: 9-12
1000 Green St.
Atchison, KS 66002
(913) 367-5482
Rank: #24-4724.-47
Missouri Military Academy
All-Boys
(6)
% Inter-National Students: 25%-30%
Grades: 7-12, PG
204 Grand Street
Mexico, MO 65265
(573) 581-1776
Rank: #24-4724.-47
Randolph-Macon Academy
(United Methodist-affiliated)
(4)
% Inter-National Students: 25%-30%
Grades: 6-12, PG
200 Academy Drive
Front Royal, VA 22630
(540) 636-5484
Rank: #24-4724.-47
Riverside Military Academy
All-Boys
(5)
% Inter-National Students: 25%-30%
Grades: 6-12
2001 Riverside Drive
Gainesville, GA 30501
(877) 692-2338
Rank: #24-4724.-47
Saint James School
(Episcopal)
% Inter-National Students: 25%-30%
Grades: 8-12
17641 College Road
Hagerstown, MD 21740
(301) 733-9330
Rank: #24-4724.-47
Santa Catalina School
All-Girls (Catholic)
(1)
% Inter-National Students: 25%-30%
Grades: 9-12
1500 Mark Thomas Drive
Monterey, CA 93940
(831) 655-9356
Rank: #24-4724.-47
The Winchendon School
(2)
% Inter-National Students: 25%-30%
Grades: 9-12, PG
172 Ash Street
Winchendon, MA 01475
(978) 297-4476
Rank: #36-6536.-65
Brewster Academy
(10)
% Inter-National Students: 20%-25%
Grades: 9-12, PG
80 Academy Drive
Wolfeboro, NH 03894
(603) 569-7200
Rank: #36-6536.-65
Emma Willard School
Emma Willard School Photo
All-Girls
(9)
% Inter-National Students: 20%-25%
Grades: 9-12, PG
285 Pawling Avenue
Troy, NY 12180
(518) 833-1320
Rank: #36-6536.-65
% Inter-National Students: 20%-25%
Grades: 9-12, PG
99 Green Hill Road
Washington, CT 06793
(860) 868-7334
Rank: #36-6536.-65
Gould Academy
(2)
% Inter-National Students: 20%-25%
Grades: 8-12, PG  | 7-12, PG (day)
39 Church Street
Bethel, ME 04217
(207) 824-7777
Rank: #36-6536.-65
New Hampton School
(8)
% Inter-National Students: 20%-25%
Grades: 9-12, PG
70 Main Street
New Hampton, NH 03256
(603) 677-3401
Rank: #36-6536.-65
Ojai Valley School
(2)
% Inter-National Students: 20%-25%
Grades: 3-12  | PK-12 (day)
723 El Paseo Road
Ojai, CA 93023
(805) 646-1423
Rank: #36-6536.-65
Perkiomen School
(Independent)
(5)
% Inter-National Students: 20%-25%
Grades: 6-12, PG
200 Seminary Street
Pennsburg, PA 18073
(215) 679-9511
Rank: #36-6536.-65
Pickering College
Pickering College Photo - Independent Co-educational Day and Boarding School
(we are not formally a Quaker school today)
(1)
% Inter-National Students: 20%-25%
Grades: 9-12
16945 Bayview Ave
Newmarket, Ontario, Canada L3Y4X2
(905) 895-1700
Rank: #36-6536.-65
Pomfret School
(8)
% Inter-National Students: 20%-25%
Grades: 9-12, PG
PO Box 128, 398 Pomfret Street
Pomfret, CT 06258
(860) 963-6120
Rank: #36-6536.-65
Portsmouth Abbey School
(Catholic)
(5)
% Inter-National Students: 20%-25%
Grades: 9-12
285 Cory's Lane
Portsmouth, RI 02871
(401) 643-1248
Rank: #36-6536.-65
St. Mark's School
St. Mark's School Photo - St. Mark's School
(Episcopal)
(7)
% Inter-National Students: 20%-25%
Grades: 9-12
25 Marlboro Road
Southborough, MA 01772
(508) 786-6118
Rank: #36-6536.-65
Tilton School
(1)
% Inter-National Students: 20%-25%
Grades: 9-12, PG
30 School Street
Tilton, NH 03276
(603) 286-1733
Rank: #36-6536.-65
Trinity-Pawling School
All-Boys (Episcopal)
(1)
% Inter-National Students: 20%-25%
Grades: 8-12, PG  | 7-12, PG (day)
700 Route 22
Pawling, NY 12564
(845) 855-4825
Rank: #36-6536.-65
Washington Academy
% Inter-National Students: 20%-25%
Grades: 9-12, PG
PO Box 190, 66 Cutler Road
East Machias, ME 04630
(207) 255-8301
Rank: #36-6536.-65
% Inter-National Students: 20%-25%
Grades: 9-12, PG  | 7-12, PG (day)
19 Payson Avenue
Easthampton, MA 01027
(413) 529-3241
Rank: #51-10651.-106
Applewild School
% Inter-National Students: <20%
Grades: 4-9  | PK-9 (day)
120 Prospect Street
Fitchburg, MA 01420
(978) 342-6053
Rank: #51-10651.-106
Asheville School
(nondenominational Christian heritage)
(4)
% Inter-National Students: <20%
Grades: 9-12
360 Asheville School Rd.
Asheville, NC 28806
(828) 254-6345
Rank: #51-10651.-106
Brooks School
Brooks School Photo - Come visit our beautiful 251 acre campus located on the shores of Lake Cochichewick.
(Episcopal)
(10)
% Inter-National Students: <20%
Grades: 9-12
1160 Great Pond Road
North Andover, MA 01845
(978) 725-6272
Rank: #51-10651.-106
The Calverton School
The Calverton School Photo - Friendships are made across divisions at Calverton.
% Inter-National Students: <20%
Grades: 8-12, PG  | PK-12, PG (day)
300 Calverton School Rd
Huntingtown, MD 20639
(410) 535-0216
Rank: #51-10651.-106
The Cambridge School of Weston
The Cambridge School of Weston Photo - With over 250 courses to choose from, our dynamic curriculum allows students to balance engaging foundational courses with exploration and in-depth study as they choose from offerings like: "Multivariable Calculus," "The Biology of Cancer," "Wearable Art," "Japanese Women Writers," and "U.S. Cold War and Vietnam."
(15)
% Inter-National Students: <20%
Grades: 9-12, PG
45 Georgian Road
Weston, MA 02493
(781) 642-8650
Rank: #51-10651.-106
Camden Military Academy
All-Boys (non-sectarian)
(18)
% Inter-National Students: <20%
Grades: 7-12, PG
520 Hwy. 1 North
Camden, SC 29020
(803) 432-6001
Rank: #51-10651.-106
Canterbury School
Canterbury School Photo - At Canterbury, you will develop the skills most essential to meeting future challenges and succeeding in college. These start with critical thinking, excellence in writing, and a solid foundation in digital literacy.
(Catholic heritage)
(1)
% Inter-National Students: <20%
Grades: 9-12, PG
101 Aspetuck Avenue
New Milford, CT 06776
(860) 210-3832
Rank: #51-10651.-106
Cate School
(19)
% Inter-National Students: <20%
Grades: 9-12
1960 Cate Mesa Road, P.O. Box 5005
Carpinteria, CA 93013
(805) 684-4127
Rank: #51-10651.-106
Christ School
Christ School Photo
All-Boys (Episcopal Church)
(1)
% Inter-National Students: <20%
Grades: 8-12
500 Christ School Road
Asheville, NC 28704
(828) 684-6232
Rank: #51-10651.-106
Dunn School
% Inter-National Students: <20%
Grades: 9-12  | 6-12 (day)
P.O. Box 98, 2555 W. Highway 154
Los Olivos, CA 93441
(800) 287-9197
Rank: #51-10651.-106
Eagle Hill School
(2)
% Inter-National Students: <20%
Grades: 8-12
P.O. Box 116 , 242 Old Petersham Road
Hardwick, MA 01037
(413) 477-6000
Rank: #51-10651.-106
The Ethel Walker School
All-Girls
% Inter-National Students: <20%
Grades: 7-12, PG  | 6-12, PG (day)
230 Bushy Hill Road
Simsbury, CT 06070
(860) 408-4200
Rank: #51-10651.-106
Fork Union Military Academy
All-Boys (Baptist General Association of Virginia)
(6)
% Inter-National Students: <20%
Grades: 7-12, PG
PO Box 278, 4744 James Madison Hwy
Fork Union, VA 23055
(434) 842-4205
Rank: #51-10651.-106
Forman School
(6)
% Inter-National Students: <20%
Grades: 9-12, PG
12 Norfolk Road, P.O. Box 80
Litchfield, CT 06759
(860) 567-1802
Rank: #51-10651.-106
Hawai'i Preparatory Academy
Hawai'i Preparatory Academy Photo
(4)
% Inter-National Students: <20%
Grades: 9-12, PG  | K-12, PG (day)
65-1692 Kohala Mountain Road
Kamuela, HI 96743
(808) 881-4321
Rank: #51-10651.-106
Holderness School
(Episcopal)
(8)
% Inter-National Students: <20%
Grades: 9-12, PG
PO Box 1879
Plymouth, NH 03264
(603) 536-1747
Rank: #51-10651.-106
The Madeira School
The Madeira School Photo - Capitol Hill internships in the offices of senators and representatives are a hallmark of the junior year at Madeira
All-Girls
(2)
% Inter-National Students: <20%
Grades: 9-12
8328 Georgetown Pike
McLean, VA 22102
(703) 556-8273
Rank: #51-10651.-106
Miss Porter's School
All-Girls
(5)
% Inter-National Students: <20%
Grades: 9-12
60 Main Street
Farmington, CT 06032
(860) 409-3530
Rank: #51-10651.-106
Mount Michael Benedictine School
Mount Michael Benedictine School Photo
All-Boys (Catholic)
% Inter-National Students: <20%
Grades: 9-12
22520 Mount Michael Road
Elkhorn, NE 68022
(402) 238-1457
Rank: #51-10651.-106
Proctor Academy
Proctor Academy Photo - A community built on authentic relationships.
(12)
% Inter-National Students: <20%
Grades: 9-12, PG
204 Main Street - P.O. Box 500
Andover, NH 03216
(603) 735-6652
Rank: #51-10651.-106
The Putney School
(14)
% Inter-National Students: <20%
Grades: 9-12, PG
418 Houghton Brook Road
Putney, VT 05346
(802) 387-6201
Rank: #51-10651.-106
St. Andrew's School, DE
(Episcopal)
(13)
% Inter-National Students: <20%
Grades: 9-12
350 Noxontown Road
Middletown, DE 19709
(302) 285-4231
Rank: #51-10651.-106
St. Andrew's-Sewanee School
(Episcopal)
(6)
% Inter-National Students: <20%
Grades: 7-12  | 6-12 (day)
290 Quintard Rd.
Sewanee, TN 37375
(931) 598-5651
Rank: #51-10651.-106
Saint Bede Academy
(Catholic)
% Inter-National Students: <20%
Grades: 9-12
24 W US Highway 6
Peru, IL 61354
(815) 250-0285
Rank: #51-10651.-106
Saint Mary's School
All-Girls (Episcopal)
(1)
% Inter-National Students: <20%
Grades: 9-12
900 Hillsborough Street
Raleigh, NC 27603
(919) 424-4100
Rank: #51-10651.-106
Saint Stanislaus High School
All-Boys (Catholic)
% Inter-National Students: <20%
Grades: 7-12
304 S. Beach Blvd.
Bay St. Louis, MS 39520
(228) 467-9057
Rank: #51-10651.-106
Salisbury School
All-Boys (Episcopalian)
(2)
% Inter-National Students: <20%
Grades: 9-12, PG
251 Canaan Road
Salisbury, CT 06068
(860) 435-5732
Rank: #51-10651.-106
San Marcos Academy
(Affiliated with Texas Baptists through the Baptist General Convention of Texas.)
% Inter-National Students: <20%
Grades: 6-12  | Pre-K-12 (day)
2801 Ranch Road 12
San Marcos, TX 78666
(800) 428-5120
Rank: #51-10651.-106
Solebury School
Solebury School Photo - Solebury School's Math and Science (STEM) program offers students opportunities to pursue AP and Honors classes, as well as Engineering courses that will prepare them for college.
(4)
% Inter-National Students: <20%
Grades: 9-12, PG
6832 Phillips Mill Road
New Hope, PA 18938
(215) 862-5261
Rank: #51-10651.-106
The Thacher School
(26)
% Inter-National Students: <20%
Grades: 9-12
5025 Thacher Road
Ojai, CA 93023
(805) 640-3210
Rank: #51-10651.-106
Westtown School
(Quaker)
(44)
% Inter-National Students: <20%
Grades: 9-12  | PK-12 (day)
975 Westtown Rd
West Chester, PA 19382
(610) 399-7900

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