Boarding School Review - Established 2003
Bronte College
EF Academy New York
EF Academy Pasadena

Highest Percentage of Faculty with Advanced Degrees

The average percentage of faculty with advanced degrees across the 88 ranked boarding schools with 200-400 students is 68% (2026-27).
Among boarding schools with 200-400 students, the one with the highest percentage of faculty with advanced degrees is Bronte College, with 100%.

Quick Facts (26-27)

  • # Schools with 200-400 Students Ranked: 88
  • Top 20 Range (Highest Percentage of Faculty with Advanced Degrees): 80%–100%
  • Schools with 200-400 Students Avg.: 68%
  • National Avg.: 69%

Quick Facts (26-27)

  • # Schools with 200-400 Students Ranked: 88
  • Top 20 Range (Highest Percentage of Faculty with Advanced Degrees): 80%–100%
  • Schools with 200-400 Students Avg.: 68%
  • National Avg.: 69%

National Average % Faculty with Advanced Degrees (Trends)

Showing 2016–2025. Full 12-year historical data available below ↓

Total Growth: +5.4% (+3.5% since 2016)

Year National avg
2025 68.8% (▲ 0.3 pp)
2024 68.5% (▼ 0.2 pp)
2023 68.7% (▲ 0.4 pp)
2022 68.3% (▲ 0.9 pp)
2021 67.4% (▲ 1 pp)
2020 66.4% (▲ 1 pp)
2019 65.4% (▼ 0.6 pp)
2018 66% (▲ 0.1 pp)
2017 65.9% (▲ 0.6 pp)
2016 65.3% (▲ 0.5 pp)
2015 64.8% (▲ 0.3 pp)
2014 64.5%
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Show school map — National (% Faculty w/Adv. Degree range: 20%–100%, avg 68%)
% Faculty w/Adv. Degree Range: 20% 100% Avg. % Faculty w/Adv. Degree: 68%

Highest Percentage of Faculty with Advanced Degrees (2026-27)

Among Schools with 200-400 Students (out of 88 schools)

Sorted by range (alphabetically within range)
Bronte College Photo - Bronte College Students
#1(T1–T9)Bronte College
Gr: 9-12
88 Bronte College Court
Mississauga, Ontario, Canada L5B1M9
(905) 270-7788
(6)
>90%% Faculty w/Adv. Degree
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EF Academy New York Photo - Our campus is located an hour outside of New York City in the peaceful suburban community of Thornwood, New York.
#1(T1–T9)EF Academy New York
Gr: 9-12
582 Columbus Ave
Thornwood, NY 10594
(914) 495-6056
(2)
>90%% Faculty w/Adv. Degree
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EF Academy Pasadena Photo - Hands-on learning encourages our students to make their own discoveries. Calculate velocity in the real world by measuring the speed of a baseball!
#1(T1–T9)EF Academy Pasadena
Gr: 9-12
1505 E Howard St.
Pasadena, CA 91104
(626) 507-9223
>90%% Faculty w/Adv. Degree
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Emma Willard School Photo
#1(T1–T9)Emma Willard School
Gr: 9-12, PG
All-girls
285 Pawling Avenue
Troy, NY 12180
(518) 833-1320
(9)
>90%% Faculty w/Adv. Degree
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The Global College Photo - The Global College Building
#1(T1–T9)The Global College
Gr: 11-12
Calle Castellón de la Plana 8
Madrid, Spain 28006
0034915689937
>90%% Faculty w/Adv. Degree
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Idyllwild Arts Academy Photo - Idyllwild Arts Academy is home to 280 students from over 30 countries and 27 US states, all devoted to intensive study of the arts. Named #1 High School for Arts in the nation by Niche in 2025.
#1(T1–T9)Idyllwild Arts Academy
Gr: 9-12, PG
52500 Temecula Road
Idyllwild, CA 92549
(951) 659-2171
(23)
>90%% Faculty w/Adv. Degree
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Randolph-Macon Academy Photo
#1(T1–T9)Randolph-Macon Academy
Gr: 8-12, PG
United Methodist
200 Academy Drive
Front Royal, VA 22630
(540) 636-5484
(4)
>90%% Faculty w/Adv. Degree
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St. Stephen's School Photo - St. Stephen's is in a historical palazzo in the very heart of ancient Rome
#1(T1–T9)St. Stephen's School
Gr: 9-12
Via Aventina 3
Rome, Italy 00153
39065750605
>90%% Faculty w/Adv. Degree
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The Webb Schools Photo - Imagine learning from expert teachers, exploring paleontology in the Alf Museum, and heading to LA for concerts, sports, or museums-all while living near beaches, mountains, and desert. For more than 100 years, Webb has prepared and placed students at the nation's top colleges.
#1(T1–T9)The Webb Schools
Gr: 9-12
1175 West Baseline Road
Claremont, CA 91711
(909) 482-5214
(29)
>90%% Faculty w/Adv. Degree
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Hawaiʻi Preparatory Academy Photo
#10(T10–T17)Hawaiʻi Preparatory Academy
Gr: 9-12, PG | K-12, PG (day)
65-1692 Kohala Mountain Road
Kamuela, HI 96743
(808) 881-4321
(8)
85%-90%% Faculty w/Adv. Degree
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Kimball Union Academy Photo
#10(T10–T17)Kimball Union Academy
Gr: 9-12, PG
7 Campus Center Drive
Meriden, NH 03770
(603) 469-2100
(6)
85%-90%% Faculty w/Adv. Degree
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The Madeira School Photo - Madeira's 376-acre campus in McLean, Virginia, overlooks the Potomac River from a perch just 12 miles northwest of Washington, D.C.
#10(T10–T17)The Madeira School
Gr: 9-12, PG
All-girls
8328 Georgetown Pike
McLean, VA 22102
(703) 556-8273
(2)
85%-90%% Faculty w/Adv. Degree
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Miss Hall's School Photo
#10(T10–T17)Miss Hall's School
Gr: 9-12, PG
All-girls
492 Holmes Road
Pittsfield, MA 01201
(413) 499-1300
(6)
85%-90%% Faculty w/Adv. Degree
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Miss Porter's School Photo
#10(T10–T17)Miss Porter's School
Gr: 9-12
All-girls
60 Main Street
Farmington, CT 06032
(860) 409-3530
(6)
85%-90%% Faculty w/Adv. Degree
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Mount Michael Benedictine School Photo
#10(T10–T17)Mount Michael Benedictine School
Gr: 9-12
All-boys (Catholic)
22520 Mount Michael Road
Elkhorn, NE 68022
(402) 238-1457
85%-90%% Faculty w/Adv. Degree
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Pomfret School Photo
#10(T10–T17)Pomfret School
Gr: 9-12, PG
PO Box 128, 398 Pomfret Street
Pomfret, CT 06258
(860) 963-6120
(10)
85%-90%% Faculty w/Adv. Degree
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Portsmouth Abbey School Photo
#10(T10–T17)Portsmouth Abbey School
Gr: 9-12
Catholic
285 Cory's Lane
Portsmouth, RI 02871
(401) 643-1248
(5)
85%-90%% Faculty w/Adv. Degree
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Brooks School Photo - Come visit our beautiful 251 acre campus located on the shores of Lake Cochichewick.
#18(T18–T23)Brooks School
Gr: 9-12
Episcopal
1160 Great Pond Road
North Andover, MA 01845
(978) 725-6272
(10)
80%-85%% Faculty w/Adv. Degree
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The Cambridge School of Weston Photo - With over 200 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."
#18(T18–T23)The Cambridge School of Weston
Gr: 9-12, PG
45 Georgian Road
Weston, MA 02493
(781) 642-8650
(17)
80%-85%% Faculty w/Adv. Degree
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Cate School Photo - Day Walk
#18(T18–T23)Cate School
Gr: 9-12
1960 Cate Mesa Road, P.O. Box 5005
Carpinteria, CA 93013
(805) 684-4127
(20)
80%-85%% Faculty w/Adv. Degree
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Eagle Hill School Photo - Eagle Hill School, located in the beautiful town of Hardwick, Massachusetts, is a traditional New England boarding school set on a 300-acre campus.
#18(T18–T23)Eagle Hill School
Gr: 8-12
242 Old Petersham Road
Hardwick, MA 01037
(413) 477-6000
(2)
80%-85%% Faculty w/Adv. Degree
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Saint John's Preparatory School Photo - We are located on 2900 of woodlands and lakes in Collegeville, MN
#18(T18–T23)Saint John's Preparatory School
Gr: 8-12, PG | 6-12, PG (day)
Catholic
2280 Watertower Road
Collegeville, MN 56321
(320) 363-3315
80%-85%% Faculty w/Adv. Degree
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Santa Catalina School Photo - Come visit our beautiful campus in Monterey, California! Call the admission office at 831.655.9356 or email admission@santacatalina.org to schedule your visit.
#18(T18–T23)Santa Catalina School
Gr: 9-12
All-girls (Catholic)
1500 Mark Thomas Drive
Monterey, CA 93940
(831) 655-9356
(1)
80%-85%% Faculty w/Adv. Degree
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Asheville School Photo - Asheville School is for those who dare to be extraordinary. It is a privilege to learn and live at Asheville School, a small and special enclave among ancient mountains.
#24(T24–T38)Asheville School
Gr: 9-12
Non-denom. / Christian
360 Asheville School Rd.
Asheville, NC 28806
(828) 254-6345
(4)
75%-80%% Faculty w/Adv. Degree
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Canterbury School Photo - At Canterbury School, a balanced educational experience integrates academic achievement, personal growth, and community engagement. As a welcoming interfaith community, Canterbury fosters a sense of belonging, providing passionate educators and transformative opportunities that guide you toward your fullest potential. This is what makes Canterbury School more than just a place to learn-it's a place to become your best self.
#24(T24–T38)Canterbury School
Gr: 9-12, PG
Catholic
101 Aspetuck Avenue
New Milford, CT 06776
(860) 210-3832
(1)
75%-80%% Faculty w/Adv. Degree
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CATS Academy Boston Photo - Adams Hall
#24(T24–T38)CATS Academy Boston
Gr: 8-12, PG
2001 Washington Street
Braintree, MA 02184
(857) 400-9700
(1)
75%-80%% Faculty w/Adv. Degree
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Grier School Photo
#24(T24–T38)Grier School
Gr: 7-12, PG | 5-12, PG (day)
All-girls
2522 Grier School Road
Birmingham, PA 16686
(814) 684-3000
(6)
75%-80%% Faculty w/Adv. Degree
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Leysin American School in Switzerland (LAS) Photo - Set in the Swiss Alps, Leysin American School offers a remarkable campus surrounded by mountain views and opportunities for learning, adventure, and discovery.
#24(T24–T38)Leysin American School in Switzerland (LAS)
Gr: 7-12, PG
Chemin de la Source 3
Leysin, Switzerland 1854
0041244934872
75%-80%% Faculty w/Adv. Degree
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Miller School of Albemarle Photo - Miller School of Albemarle, a coeducational day and boarding college preparatory school for students in grades 8-12 and post-graduate, opened its doors in 1878 with 33 students. Girls first enrolled in 1884, making it one of the nation`s oldest coeducational boarding schools. The school is situated 12 miles west of Charlottesville on a gently rolling campus of 1600 pristine acres.
#24(T24–T38)Miller School of Albemarle
Gr: 8-12, PG
1000 Samuel Miller Loop
Charlottesville, VA 22903
(434) 818-1385
75%-80%% Faculty w/Adv. Degree
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Riverside Military Academy Photo
#24(T24–T38)Riverside Military Academy
Gr: 6-12
All-boys
2001 Riverside Drive
Gainesville, GA 30501
(678) 696-2116
(5)
75%-80%% Faculty w/Adv. Degree
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Ross School Photo
#24(T24–T38)Ross School
Gr: 6-12, PG | PK-12, PG (day)
18 Goodfriend Drive
East Hampton, NY 11937
(631) 907-5400
75%-80%% Faculty w/Adv. Degree
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St. John's Northwestern Academy Photo - Students walking through campus.
#24(T24–T38)St. John's Northwestern Academy
Gr: 7-12, PG
Episcopal
1101 Genesee Street
Delafield, WI 53018
(262) 646-7199
(4)
75%-80%% Faculty w/Adv. Degree
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Saint Stanislaus High School Photo - We make the most of our location right on the Bay, developing unique programs, clubs, and activities for our students to enjoy. Our scuba and sailing clubs enjoy time in the water, while our environmental club focuses on care for our oceans, too.
#24(T24–T38)Saint Stanislaus High School
Gr: 7-12
All-boys (Catholic)
304 S. Beach Blvd.
Bay St. Louis, MS 39520
(228) 467-9057
75%-80%% Faculty w/Adv. Degree
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SPIRE Academy Photo - Student-athletes train on a 725-acre campus with more than 800,000 square feet of indoor facilities, including an Olympic pool and a 300-meter indoor track. Coaches pair technical and tactical training with data from the SPIRE Performance Research Institute (SPRI), so every athlete trains with a plan and sees the progress.
#24(T24–T38)SPIRE Academy
Gr: 9-12, PG
5201 SPIRE Circle
Geneva, OH 44041
(440) 466-1002
75%-80%% Faculty w/Adv. Degree
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TASIS England Photo - TASIS England's beautiful 46-acre campus near London and Heathrow airport is well positioned for access to travel and the cultural riches of this vibrant capital.
#24(T24–T38)TASIS England
Gr: 8-12 | PK-12 (day)
Coldharbour Lane
Thorpe, Surrey TW20 8TE, United Kingdom TW20 8TE
441932565252
75%-80%% Faculty w/Adv. Degree
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The Webb School Photo
#24(T24–T38)The Webb School
Gr: 7-12 | 6-12 (day)
319 Webb Road East
Bell Buckle, TN 37020
(931) 389-6003
(10)
75%-80%% Faculty w/Adv. Degree
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Westtown School Photo - Campus Photo
#24(T24–T38)Westtown School
Gr: 9-12 | PK-12 (day)
Quaker
975 Westtown Rd
West Chester, PA 19382
(610) 399-7900
(44)
75%-80%% Faculty w/Adv. Degree
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Woodberry Forest School Photo
#24(T24–T38)Woodberry Forest School
Gr: 9-12
All-boys (Non-denom. / Christian)
241 Woodberry Station
Woodberry Forest, VA 22989
(888) 798-9371
(2)
75%-80%% Faculty w/Adv. Degree
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Fountain Valley School of Colorado Photo - Fountain Valley School is a coed independent college preparatory school offering boarding and day programs for students grades 9-12. FVS was established in 1930 and is located on an 1,100-acre campus in Colorado Springs, Colo., approximately 70 miles (115 km) south of Denver. Colorado's mountain ski resorts are two hours to the west.
#39(T39–T48)Fountain Valley School of Colorado
Gr: 9-12 | 8-12 (day)
6155 Fountain Valley School Road
Colorado Springs, CO 80911
(719) 391-5251
(5)
70%-75%% Faculty w/Adv. Degree
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The Frederick Gunn School Photo - The Frederick Gunn School, founded in 1850, is a co-ed boarding and day school for 350 students in grades 9-12 as well as a post-graduate year located in Washington, Connecticut.
#39(T39–T48)The Frederick Gunn School
Gr: 9-12, PG
99 Green Hill Road
Washington, CT 06793
(860) 868-7334
70%-75%% Faculty w/Adv. Degree
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Gould Academy Photo - Gould offers amazing outdoor opportunities in the Mountains of Western Maine and at Sunday River, but at it's core Gould is a traditional New England Boarding School with remarkable faculty mentors.
#39(T39–T48)Gould Academy
Gr: 9-12, PG
39 Church Street
Bethel, ME 04217
(207) 824-7777
(2)
70%-75%% Faculty w/Adv. Degree
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Marianapolis Preparatory School Photo
#39(T39–T48)Marianapolis Preparatory School
Gr: 9-12, PG
Catholic
26 Chase Road
Thompson, CT
(860) 923-9565
(1)
70%-75%% Faculty w/Adv. Degree
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Missouri Military Academy Photo - Established in 1889, Missouri Military Academy has transformed young men into leaders who are well-educated, prepared gentlemen of character. Our long history and distinct traditions inspire a sense of pride and duty among the young men who seek to fulfill their potential at MMA.
#39(T39–T48)Missouri Military Academy
Gr: 7-12, PG
All-boys (Non-denom. / Christian)
204 Grand Street
Mexico, MO 65265
(573) 581-1776
(7)
70%-75%% Faculty w/Adv. Degree
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Perkiomen School Photo - Innovation Center
#39(T39–T48)Perkiomen School
Gr: 6-12, PG
200 Seminary Street
Pennsburg, PA 18073
(215) 679-9511
(5)
70%-75%% Faculty w/Adv. Degree
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The Putney School Photo - The Putney School is located on a working dairy farm. We value the dignity and relevance of physical work, which shows through our Work Program. Students carry out daily chores, collaborate in teams, learn skills, and sometimes lead crews various areas: Barn, Kitchen, Land-Use, Dining & Maintenance.
#39(T39–T48)The Putney School
Gr: 9-12, PG
418 Houghton Brook Road
Putney, VT 05346
(802) 387-5566
(16)
70%-75%% Faculty w/Adv. Degree
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St. Andrew's School, DE Photo - St. Andrew's seminar style discussions, which include faculty and students seated at a central round table, are heard throughout English, history and language classes.
#39(T39–T48)St. Andrew's School, DE
Gr: 9-12
Episcopal
350 Noxontown Road
Middletown, DE 19709
(302) 285-4231
(13)
70%-75%% Faculty w/Adv. Degree
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Saint James School Photo - Founded in 1842, Saint James School is a coeducational, Episcopal boarding and day school for students in grades 8-12 located in Hagerstown, Maryland.
#39(T39–T48)Saint James School
Gr: 8-12
Episcopal
17641 College Road
Hagerstown, MD 21740
(301) 733-9330
70%-75%% Faculty w/Adv. Degree
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Wilbraham & Monson Academy Photo
#39(T39–T48)Wilbraham & Monson Academy
Gr: 8-12, PG | 6-12, PG (day)
423 Main Street
Wilbraham, MA 01095
(413) 596-9107
(11)
70%-75%% Faculty w/Adv. Degree
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Christchurch School Photo - "Set your course at the river. " Established in the Episcopal tradition, Christchurch is inclusive, welcoming students and families of all faiths and backgrounds.
#49(T49–T58)Christchurch School
Gr: 9-12
Episcopal
49 Seahorse Lane
Christchurch, VA 23031
(804) 542-6843
(1)
65%-70%% Faculty w/Adv. Degree
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Cushing Academy Photo - Cushing Academy is located on a 162-acre campus in Ashburnham, Massachusetts
#49(T49–T58)Cushing Academy
Gr: 9-12, PG
39 School Street
Ashburnham, MA 01430
(978) 827-7300
(3)
65%-70%% Faculty w/Adv. Degree
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Fork Union Military Academy Photo - The cadets in parade formation. The first full dress parade of the year begins usually at the end of April and is on Sunday.
#49(T49–T58)Fork Union Military Academy
Gr: 7-12, PG
All-boys (Baptist)
PO Box 278, 4744 James Madison Hwy
Fork Union, VA 23055
(434) 842-4205
(7)
65%-70%% Faculty w/Adv. Degree
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The Kiski School Photo - Beginning in 2024, Kiski will offer co-education, extending our outstanding opportunities and unique educational environment to both boys and girls.
#49(T49–T58)The Kiski School
Gr: 9-12, PG
1888 Brett Lane
Saltsburg, PA 15681
(724) 639-8035
65%-70%% Faculty w/Adv. Degree
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Proctor Academy Photo - Students discover their sense of belonging on Proctor's beautiful New Hampshire campus, where our close-knit community helps each individual understand who they are and who they can become.
#49(T49–T58)Proctor Academy
Gr: 9-12, PG
204 Main Street - P.O. Box 500
Andover, NH 03216
(603) 735-6652
(12)
65%-70%% Faculty w/Adv. Degree
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Saint Bede Academy Photo - With an average student population of 300, our small class sizes offer students one-on-one interaction with their instructors.
#49(T49–T58)Saint Bede Academy
Gr: 9-12
Catholic
24 W US Highway 6
Peru, IL 61354
(815) 250-0285
65%-70%% Faculty w/Adv. Degree
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Saint Mary's School Photo - At Saint Mary's School, girls take center stage. We know girls and we know the all-girl learning environment at Saint Mary's School inspires girls to step outside their comfort zone, engage their minds, amplify their voices, and discover who they are and who they want to become!
#49(T49–T58)Saint Mary's School
Gr: 9-12
All-girls (Episcopal)
900 Hillsborough Street
Raleigh, NC 27603
(919) 424-4100
(1)
65%-70%% Faculty w/Adv. Degree
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Salisbury School Photo
#49(T49–T58)Salisbury School
Gr: 9-12, PG
All-boys
251 Canaan Road
Salisbury, CT 06068
(860) 435-5732
(2)
65%-70%% Faculty w/Adv. Degree
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The Thacher School Photo - In courses designed for intellectual and creative expansion, students and teachers meet in seminar circles, studios, and laboratories to create a learning environment that is vigorous and supportive, galvanizing and nurturing.
#49(T49–T58)The Thacher School
Gr: 9-12
5025 Thacher Road
Ojai, CA 93023
(805) 640-3210
(26)
65%-70%% Faculty w/Adv. Degree
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Trinity-Pawling School Photo - There are countless opportunities for students to develop leadership skills at Trinity-Pawling. Our community is intentionally designed to unleash the full potential of each student. Classes, clubs and activities, dorms, community service, and athletics are all venues for students to assume both official and unofficial positions of leadership, build their confidence, and become effective role models.
#49(T49–T58)Trinity-Pawling School
Gr: 8-12, PG | 7-12, PG (day)
All-boys (Episcopal)
700 Route 22
Pawling, NY 12564
(845) 855-4825
(1)
65%-70%% Faculty w/Adv. Degree
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Christ School Photo
#59(T59–T67)Christ School
Gr: 8-12
All-boys (Episcopal)
500 Christ School Road
Asheville, NC 28704
(828) 684-6232
(1)
60%-65%% Faculty w/Adv. Degree
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Dunn School Photo - In 2020 the new Leadership Center was completed. Overlooking the open space known as Munger Common, the center provides state of the art meeting rooms and learning facilities, is home to the student-run Earwig Cafe, and hosts our college counseling team. Students can be found gathering both indoors and outside the center for conversation and relaxation.
#59(T59–T67)Dunn School
Gr: 9-12 | 6-12 (day)
P.O. Box 98, 2555 W. Highway 154
Los Olivos, CA 93441
(805) 686-0650
60%-65%% Faculty w/Adv. Degree
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Hillcrest Lutheran Academy Photo - Hillcrest started in 1916 out of the Bible school movement in America at the turn of the century. For the past 100 years Hillcrest has served families from nearly every continent and throughout the United States with a comprehensive boarding school program that disciples students and equips them for their next stages in life.
#59(T59–T67)Hillcrest Lutheran Academy
Gr: 10-12 | PK-12 (day)
Christian
610 Hillcrest Dr.
Fergus Falls, MN 56537
(218) 739-3371
(5)
60%-65%% Faculty w/Adv. Degree
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Holderness School Photo - In the Holderness classroom, each student is literally in the front row, with an average class size of 12. We offer AP courses spanning multiple disciplines and encourage students to pursue an intellectual passion of their own in their twelfth-grade year as part of the Senior Thesis program.
#59(T59–T67)Holderness School
Gr: 9-12, PG
Episcopal
PO Box 1879
Plymouth, NH 03264
(603) 536-1747
(9)
60%-65%% Faculty w/Adv. Degree
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Hoosac School Photo - Hoosac School was founded in 1889.
#59(T59–T67)Hoosac School
Gr: 8-12, PG
Episcopal
14 Pine Valley Road
Hoosick, NY 12089
(518) 686-7331
60%-65%% Faculty w/Adv. Degree
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The MacDuffie School Photo - Aerial view of MacDuffie's 250 acre campus
#59(T59–T67)The MacDuffie School
Gr: 6-12, PG
66 School Street
Granby, MA 01033
(413) 255-0000
(1)
60%-65%% Faculty w/Adv. Degree
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New Hampton School Photo - Beautiful, 340-acre campus
#59(T59–T67)New Hampton School
Gr: 9-12, PG
70 Main Street
New Hampton, NH 03256
(603) 677-3401
(8)
60%-65%% Faculty w/Adv. Degree
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Rectory School Photo - Being a member of a large, close-knit community lends itself to increased leadership skills, empathy, and understanding of one's self and those around them.
#59(T59–T67)Rectory School
Gr: 5-9 | K-9 (day)
P.O. Box 68 528 Pomfret Street
Pomfret, CT 06258
(860) 928-1328
(2)
60%-65%% Faculty w/Adv. Degree
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Walnut Hill School for the Arts Photo
#59(T59–T67)Walnut Hill School for the Arts
Gr: 9-12, PG
12 Highland Street
Natick, MA 01760
(508) 650-5020
(3)
60%-65%% Faculty w/Adv. Degree
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Brewster Academy Photo - Brewster Academy is a private, coeducational boarding and day prep school in New Hampshire serving students in grades 912 and postgraduate. Known for its supportive community and team-based learning approach, Brewster prepares diverse thinkers for lives of purpose through rigorous academics, meaningful relationships, and opportunities that extend well beyond the classroom.
#68(T68–T71)Brewster Academy
Gr: 9-12, PG
80 Academy Drive
Wolfeboro, NH 03894
(603) 569-7200
(10)
55%-60%% Faculty w/Adv. Degree
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Riverstone International School Photo - Welcome to Riverstone International School! We look forward to welcoming you to our school in beautiful Boise, Idaho!
#68(T68–T71)Riverstone International School
Gr: 8-12 | PK-12 (day)
5521 East Warm Springs Avenue
Boise, ID 83716
(208) 424-5000
55%-60%% Faculty w/Adv. Degree
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Rumsey Hall School Photo
#68(T68–T71)Rumsey Hall School
Gr: 6-9 | PK-9 (day)
201 Romford Rd.
Washington, CT 06794
(860) 868-0535
55%-60%% Faculty w/Adv. Degree
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San Marcos Academy Photo - San Marcos Academy has offered a tradition of excellence in private, Christian education since 1907.
#68(T68–T71)San Marcos Academy
Gr: 6-12 | Pre-K-12 (day)
Baptist
2801 Ranch Road 12
San Marcos, TX 78666
(800) 428-5120
55%-60%% Faculty w/Adv. Degree
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Albert College Photo - We are Canada's oldest co-ed boarding and day school, established in 1857. Our Senior School is a beautiful historic building, built in 1923.
#72(T72–T77)Albert College
Gr: 7-12 | PK-12 (day)
160 Dundas Street West
Belleville, Canada K8P 1A6
(613) 968-5726
(14)
50%-55%% Faculty w/Adv. Degree
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Camden Military Academy Photo - A proud family!
#72(T72–T77)Camden Military Academy
Gr: 7-12, PG
All-boys
520 Hwy. 1 North
Camden, SC 29020
(803) 432-6001
(21)
50%-55%% Faculty w/Adv. Degree
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Kents Hill School Photo - Our idyllic, 400-acre campus is nestled in the midst of the Belgrade Lakes and provides sweeping views of the mountains of Maine and New Hampshire.
#72(T72–T77)Kents Hill School
Gr: 9-12, PG
PO Box 257, 1614 Main St., Rte. 17
Kents Hill, ME 04349
(207) 685-1606
(1)
50%-55%% Faculty w/Adv. Degree
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Marine Military Academy Photo
#72(T72–T77)Marine Military Academy
Gr: 7-12, PG
All-boys
320 Iwo Jima Blvd
Harlingen, TX 78550
(956) 423-6006
(1)
50%-55%% Faculty w/Adv. Degree
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Tilton School Photo - Tilton School is an independent, coeducational, college preparatory school serving students from 9th to 12th grade and postgraduates. Tilton's student body of 220 consists of day students and boarding students from 19 states and 16 countries. Although the Tilton Experience is different for every student, it challenges all students to try new things, learn new skills, and try new things.
#72(T72–T77)Tilton School
Gr: 9-12, PG
30 School Street
Tilton, NH 03276
(603) 286-1733
(1)
50%-55%% Faculty w/Adv. Degree
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The Winchendon School Photo
#72(T72–T77)The Winchendon School
Gr: 9-12, PG
172 Ash Street
Winchendon, MA 01475
(978) 297-4476
(2)
50%-55%% Faculty w/Adv. Degree
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Army and Navy Academy Photo - Our 16-acre campus is bordered by the Pacific Ocean in the northern San Diego coastal town of Carlsbad, CA. State-of-the-art athletic facilities support ANA's 17 different sports teams, plus surfing, beach volleyball, and ice hockey.
#78(T78–T88)Army and Navy Academy
Gr: 7-12
All-boys
2605 Carlsbad Blvd.
Carlsbad, CA 92008
(888) 762-2338
(5)
<50%% Faculty w/Adv. Degree
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The Bement School Photo
#78(T78–T88)The Bement School
Gr: 3-9 | K-9 (day)
94 Old Main Street, PO Box 8
Deerfield, MA 01342
(413) 774-4209
<50%% Faculty w/Adv. Degree
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The Calverton School Photo - Friendships are made across divisions at Calverton.
#78(T78–T88)The Calverton School
Gr: 8-12, PG | Pre-K-12, PG (day)
300 Calverton School Rd
Huntingtown, MD 20639
(410) 535-0216
<50%% Faculty w/Adv. Degree
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Cardigan Mountain School Photo
#78(T78–T88)Cardigan Mountain School
Gr: 6-9
All-boys
62 Alumni Drive
Canaan, NH 03741
(603) 523-3548
(2)
<50%% Faculty w/Adv. Degree
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Delphian School Photo - Delphian is located just one hour from Portland, OR. on a large 720 acre wooded campus. The residential community is in constant motion, alive with students from all around the world.
#78(T78–T88)Delphian School
Gr: 5-12 | PK-12 (day)
20950 SW Rock Creek Road
Sheridan, OR 97378
(503) 843-3521
(28)
<50%% Faculty w/Adv. Degree
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Indian Mountain School Photo - Aerial View of IMS Upper Campus
#78(T78–T88)Indian Mountain School
Gr: 6-9 | PK-9 (day)
211 Indian Mountain Road
Lakeville, CT 06039
(435) 480-0871
<50%% Faculty w/Adv. Degree
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The International School of Minnesota (ISM) Photo - Aerial overview of ISM Campus! We have a 55-acre campus with a new boarding hall with space for 32 students.
#78(T78–T88)The International School of Minnesota (ISM)
Gr: 8-12 | PK-12 (day)
6385 Beach Rd
Eden Prairie, MN 55344
(952) 918-1800
<50%% Faculty w/Adv. Degree
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The International School of Schaffhausen Photo - The International School of Schaffhausen is located in the north of Switzerland, in the idyllic town of Schaffhausen. ISSH offers both the IB Diploma Programme and a High School Diploma Programme, with a focus on STEM subjects.
#78(T78–T88)The International School of Schaffhausen
Gr: 9-12 | PK-12 (day)
Mühlentalstrasse 280
Schaffhausen, Switzerland 8200
41526241707
<50%% Faculty w/Adv. Degree
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Ojai Valley School Photo - OVS offers an exceptional college-prep program. Recent college acceptances for our students include Stanford, Columbia, Northeastern, NYU, Boston College, UC Berkeley, UCLA, Pitzer College, Smith College, Vassar College, Cal Poly San Luis Obispo, and many more.
#78(T78–T88)Ojai Valley School
Gr: 3-12 | PK-12 (day)
723 El Paseo Road
Ojai, CA 93023
(805) 646-1423
(2)
<50%% Faculty w/Adv. Degree
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Stanstead College Photo
#78(T78–T88)Stanstead College
Gr: 7-12, PG
450 Dufferein
Stanstead, Canada 05830
(819) 876-2223
(2)
<50%% Faculty w/Adv. Degree
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Washington Academy Photo - Washington Academy, established in 1792, is one of the oldest day & boarding co-ed high schools in the USA. It is located on the Downeast Maine coast, and boast 425 total students from 25 different countries. The Alumni Building is one of nine buildings on its 75+ acre campus.
#78(T78–T88)Washington Academy
Gr: 9-12, PG
PO Box 190, 66 Cutler Road
East Machias, ME 04630
(207) 255-8301
<50%% Faculty w/Adv. Degree
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Frequently Asked Questions

Which boarding schools with 200-400 students have the highest percentage of faculty with advanced degrees?
The boarding schools with 200-400 students with the highest percentage of faculty with advanced degrees are Bronte College, EF Academy New York and EF Academy Pasadena.
How many boarding schools with 200-400 students are ranked for the highest percentage of faculty with advanced degrees?
88 boarding schools with 200-400 students are ranked for the highest percentage of faculty with advanced degrees.

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Did You Know?

The percentage of faculty with advanced degrees only indicates the percentage of teachers at a school with a degree beyond an undergraduate education.
It does not account for the type of degree received (e.g., PhD or Masters), the subject it was taken for, or what institution awarded the degree.
As only one variable in many for determining faculty quality, it should not be used in and of itself to assess whether one school's faculty and teaching approach is more appropriate for you than another school's.

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