The Rankings — 2026/27

World's Top Schools, Ranked.

Every ranked and candidate school in the directory, one continuous list from #1 down. Use this view when you want the full picture without switching between tiers.

This ranking is locked. The next ranking update will be on September 1, 2027. How the ranking cycle works · Why this ranking exists

Alumni league

Penny's picks

Ages
Places
Type
290 schools in United States
1

United States · New Hampshire

Phillips Exeter Academy

Every class gathers around the same oval table Edward Harkness endowed in 1930, still central to Exeter's discussion-driven classrooms.

BothAges 14–18American
2vs 25/26

82.9

Score

2

United States · Massachusetts

Phillips Academy

Founded in 1778 as the nation's oldest incorporated boarding school, its Harkness tables still turn lectures into conversation.

BothAges 14–18American
2vs 25/26

82.8

Score

3

United States · New York

Collegiate School

Tracing its roots to 1628 in New Amsterdam, this Upper West Side all-boys day school claims the title of America's oldest independent school.

DayAges 5–18American
15vs 25/26

82.5

Score

4

United States · New Hampshire

St. Paul's School

On a 2,000-acre Concord campus where American ice hockey was born in 1883, boarding life still shapes every house and classroom.

BothAges 14–18American
12vs 25/26

82.4

Score

5

United States · New Jersey

The Lawrenceville School

Since 1936, oval Harkness tables replace lectures with discussion, while a century-old House system anchors campus life

BothAges 14–18American
10vs 25/26

82.0

Score

6

United States · District of Columbia

Sidwell Friends School

Weekly silent worship and a world-first Platinum-rated campus root Quaker inquiry steps from the Capitol.

DayAges 3–18American
9vs 25/26

81.9

Score

7

United States · Hawaii

Punahou School

Founded in 1841 on missionary lands in Manoa, blending Hawaiian heritage with rigorous college-prep tradition and Hawaii's winningest athletics program

DayAges 5–18American (US High School Diploma) · AP (Advanced Placement)
New

81.9

Score

8

United States · California

Harvard-Westlake School

Along the LA River in Studio City, a former golf course is rising into a riverside campus of trails, turf and native habitat.

DayAges 12–18American
13vs 25/26

81.7

Score

9

United States · Massachusetts

Deerfield Academy

In a preserved 1797 village along the Deerfield River, seniors close their English studies not with an exam, but a spoken meditation.

BothAges 14–18American
11vs 25/26

81.7

Score

10

United States · Connecticut

Choate Rosemary Hall

A Wallingford campus where an I.M. Pei arts center anchors a rare, dedicated Arabic and Middle Eastern studies track.

BothAges 14–18American
3vs 25/26

81.4

Score

11

United States · Connecticut

The Hotchkiss School

On its 827-acre Berkshire campus, a 287-acre working farm supplies the dining hall and anchors the science curriculum.

BothAges 14–18American
9vs 25/26

81.2

Score

12

United States · Virginia

Thomas Jefferson High School for Science and Technology

A Fairfax County magnet where every senior completes original research across fifteen specialized STEM labs.

DayAges 14–18American
15vs 25/26

81.2

Score

13

United States · Washington

Lakeside School

On a wooded 33-acre campus above Lake Washington, a no-AP curriculum sets a rigor bar that exceeds the College Board's own.

DayAges 10–18American
12vs 25/26

81.1

Score

14

United States · Massachusetts

Groton School

On an Olmsted-designed campus, English-style forms and a nightly handshake anchor this Episcopal school's century-old ethic of service.

BothAges 13–18American
13vs 25/26

80.6

Score

15

United States · New York

Stuyvesant High School

A single exam and a sub-3-percent acceptance rate feed a Battery Park City engine for math, science and technology talent.

DayAges 14–18American
11vs 25/26

79.7

Score

16

United States · Nevada

Davidson Academy of Nevada

America's first tuition-free public school for profoundly gifted students, embedded on a university campus in Reno.

DayAges 11–18American · AP
10vs 25/26

79.7

Score

17

United States · Texas

St. Mark's School of Texas

An all-boys Dallas day school where ninth graders trade classrooms for a 12-day trek through the Pecos wilderness

DayAges 6–18American
14vs 25/26

79.7

Score

18

United States · New York

The Brearley School

Founded in 1884 to match boys' schools in rigor, this Upper East Side day school still leads girls' education in humanities and Ivy placement.

DayAges 5–18American
10vs 25/26

79.6

Score

19

United States · California

The Nueva School

Since 1967, a Bay Area laboratory for gifted minds, pairing design thinking with the country's first dedicated social-emotional learning curriculum.

DayAges 3–18American
10vs 25/26

79.3

Score

20

United States · Massachusetts

The Roxbury Latin School

In West Roxbury, a boys' day school founded in 1645 has run continuously ever since, prizing 6:1 mentorship over scale.

DayAges 12–18American
12vs 25/26

79.2

Score

21

United States · Massachusetts

Boston Latin School

Founded in 1635, America's first public school still tests every applicant, predating Harvard by more than a year.

DayAges 12–18American · AP
14vs 25/26

79.2

Score

22

United States · New York

Trinity School

Founded in 1709 as a charity school, now the oldest continuously operating school in New York City, still built on a rare full Classics department

DayAges 5–18American
8vs 25/26

79.2

Score

23

United States · New York

Horace Mann School

Born as Columbia Teachers College's 1887 experiment, now a Riverdale hilltop campus that swaps AP exams for homegrown advanced courses

DayAges 3–18American
14vs 25/26

79.1

Score

24

United States · Massachusetts

Milton Academy

Eight miles from Boston, a 1798 charter still runs on Harkness-table debate rather than lecture halls.

BothAges 5–18American
8vs 25/26

79.1

Score

25

United States · Connecticut

Taft School

On 226 acres in Connecticut's Litchfield Hills, a 19-percent-acceptance boarding school still lives by one motto: to serve, not be served.

BothAges 14–18American
3vs 25/26

78.9

Score

26

United States · Texas

St. John's School (Houston)

Tunnels beneath Westheimer Road link a River Oaks campus whose seniors have led Houston in National Merit Semifinalists.

DayAges 5–18American (US High School Diploma) · AP (Advanced Placement)
New

78.9

Score

27

United States · Illinois

Illinois Mathematics and Science Academy

A tuition-free state laboratory in Aurora where a fifth of the school week is reserved for original research, not lectures.

Boarding + DayAges 11–18American · AP
12vs 25/26

78.8

Score

28

United States · Maryland

Georgetown Preparatory School

The nation's only Jesuit boarding school, shaping young men through Ignatian rigor since 1789 on a 93-acre Maryland campus.

BothAges 13–18American
New

78.5

Score

29

United States · Connecticut

Loomis Chaffee School

On a river-cut 'Island' campus, seniors trade classrooms for client work each spring in the Innovation Trimester.

BothAges 14–19American
13vs 25/26

78.4

Score

30

United States · New Jersey

Bergen County Academies

Seven college-style academies and on-campus stem-cell, nanotech, and optics labs turn Hackensack teens into Regeneron Science Talent Search scholars.

DayAges 14–18American
14vs 25/26

78.4

Score

31

United States · California

Polytechnic School

Descended from Caltech's own Throop roots, this 1907 Pasadena day school still marries rigorous academics with hands-on inquiry.

DayAges 5–18American
8vs 25/26

78.4

Score

32

United States · Texas

The Hockaday School

New · 2026/27

Since 1913, the nation's largest PK-12 girls' school builds leaders on 100 North Dallas acres around four founding cornerstones.

DayAges 3–18US High School Diploma · Advanced Placement
New

78.3

Score

33

United States · Illinois

University of Chicago Laboratory Schools

Born from John Dewey's 1896 experiment in progressive education, still testing ideas in Hyde Park classrooms today

DayAges 3–18American
5vs 25/26

78.1

Score

34

United States · California

The Thacher School

Every freshman is assigned a horse to feed, saddle and ride daily in the foothills above Ojai

BothAges 14–18American
10vs 25/26

78.1

Score

35

United States · New Jersey

High Technology High School

A 284-student engineering magnet in Monmouth County where civil design and digital electronics substitute for standard electives.

DayAges 14–18American · AP
14vs 25/26

78.0

Score

36

United States · North Carolina

North Carolina School of Science and Mathematics

America's first public residential STEM high school, a Durham model tuition-free program now replicated by eighteen sister schools worldwide.

BoardingAges 16–18American · AP
10vs 25/26

78.0

Score

37

United States · California

The Harker School

In Silicon Valley's backyard, a student-run research symposium turns science fair projects into published papers.

DayAges 3–18American
13vs 25/26

78.0

Score

38

United States · Connecticut

Hopkins School

Rooted in a 1660 charitable trust on the New Haven Green, this hilltop campus builds rigor around original scientific research.

DayAges 12–18American
12vs 25/26

77.8

Score

39

United States · Massachusetts

The Winsor School

Founded in 1886 as Boston's only grade 5-12 school for girls, set amid Longwood's teaching hospitals and research campuses.

DayAges 10–18American
4vs 25/26

77.8

Score

40

United States · District of Columbia

St. Albans School

On the grounds of Washington National Cathedral, this all-boys school pairs daily chapel singing with a coordinate program next door.

BothAges 9–18American
15vs 25/26

77.6

Score

41

United States · Massachusetts

Commonwealth School

In Back Bay brownstones, a 150-student cohort takes college-level seminars from set theory to Shakespeare

DayAges 3–18American
11vs 25/26

77.3

Score

42

United States · Massachusetts

Buckingham Browne & Nichols School

Born of an 1883 merger between two Cambridge institutions, its three campuses sit in the intellectual orbit of Harvard and MIT.

DayAges 3–18American
14vs 25/26

77.3

Score

43

United States · Massachusetts

Concord Academy

No class rank, no academic prizes, and mandatory arts study set apart this selective day-and-boarding school in literary Concord.

BothAges 14–18American
12vs 25/26

77.3

Score

44

United States · Massachusetts

Noble and Greenough School

Founded in Boston in 1866, this Charles River campus pairs rigorous academics with hands-on EXCEL leadership training.

BothAges 12–18American
11vs 25/26

77.3

Score

45

United States · Massachusetts

Middlesex School

A secular alternative to New England's church-affiliated academies since 1901, on an Olmsted-designed campus in historic Concord.

BothAges 14–18American
13vs 25/26

77.3

Score

46

United States · California

Cate School

A century-old mesa-top boarding school above the Pacific, where equestrian roots meet inquiry-driven academic rigor.

BothAges 14–18American
15vs 25/26

77.3

Score

47

United States · New York

Regis High School

The only tuition-free Jesuit high school in America, drawing scholarship boys from across New York for a merit-based education.

DayAges 3–18American
13vs 25/26

77.1

Score

48

United States · New York

Emma Willard School

Since 1814, this Gothic-towered hilltop in Troy has been rewriting what girls' education could be, one capstone Signature project at a time.

BothAges 14–18American (US High School Diploma) · AP (Advanced Placement)
New

77.1

Score

49

United States · California

The Bishop's School

A century-old Irving Gill campus steps from the Pacific, where tradition still bars the quad before noon.

DayAges 11–18American
15vs 25/26

77.1

Score

50

United States · California

Castilleja School

The only nonsectarian all-girls campus in the Bay Area, pairing Stanford's front yard with a century-old leadership creed.

DayAges 11–18American
7vs 25/26

77.1

Score

51

United States · Ohio

St. Xavier High School Cincinnati

Since 1831, a Jesuit brotherhood on Cincinnati's west side forges 'Men for Others' through rigorous AP coursework.

DayAges 14–18US High School Diploma · Advanced Placement
New

77.1

Score

52

United States · California

Marlborough School (LA)

Since 1889, this Hancock Park all-girls campus has paired a nationally recognized debate program with a first-of-its-kind Global Futures diploma.

DayAges 12–18American
12vs 25/26

77.0

Score

53

United States · New York

The Bronx High School of Science

A Bronx public school whose exam-only admissions have produced more Nobel physics laureates than any other U.S. high school.

DayAges 14–18American
12vs 25/26

76.8

Score

54

United States · Connecticut

Kent School

New · 2026/27

On the banks of the Housatonic, a century-old rowing tradition steers a rigorous AP curriculum on a 1,200-acre Connecticut campus.

BothAges 14–18US High School Diploma · Advanced Placement
New

76.8

Score

55

United States · New York

Hunter College High School

A tuition-free CUNY-run gifted school on the Upper East Side, admitting by a single brutal exam and about 7 percent of applicants.

DayAges 12–18American
13vs 25/26

76.7

Score

56

United States · New York

The Chapin School

On the East River's edge, a K-12 girls' school where two years of Latin are compulsory and no valedictorian is named.

DayAges 5–18American
15vs 25/26

76.6

Score

57

United States · New Jersey

Peddie School

Since 1864, a lakeside New Jersey campus builds signature tracks in research science and Shanghai-linked Asian studies.

BothAges 14–19American
9vs 25/26

76.6

Score

58

United States · Massachusetts

Belmont Hill School

A hilltop day school outside Boston, where jacket-and-tie ritual and family-style lunch anchor a century-old all-boys formation.

BothAges 12–18American
12vs 25/26

76.5

Score

59

United States · District of Columbia

National Cathedral School

On the Cathedral Close, an all-girls campus blends weekly worship beneath Gothic vaults with a dedicated ethical-leadership curriculum.

DayAges 9–18American (US High School Diploma) · AP (Advanced Placement)
New

76.5

Score

60

United States · Connecticut

Miss Porter's School

In Connecticut's Farmington Historic District, a girls' boarding school since 1843 shaped its curriculum on Yale University influence.

BothAges 14–18American (US High School Diploma) · AP (Advanced Placement)
New

76.4

Score

61

United States · New York

The Spence School

Since 1892 on Manhattan's Upper East Side, an all-girls institution built on research fellowships and a founder's progressive vision.

DayAges 5–18American
13vs 25/26

76.4

Score

62

United States · New York

The Dalton School

A century-old progressive blueprint of House, Assignment, and Lab still shapes learning on the Upper East Side.

DayAges 5–18American
8vs 25/26

76.1

Score

63

United States · California

The College Preparatory School

Seminar-style rigor in Rockridge, where an 8:1 ratio once helped earn a Wall Street Journal top-six national ranking

DayAges 14–18American
10vs 25/26

76.0

Score

64

United States · New York

Riverdale Country School

A century-old Bronx country day school split between a Hudson River campus and a Van Cortlandt Park hilltop, built on the motto Mind, Character, Community.

DayAges 3–18American
8vs 25/26

75.7

Score

65

United States · Pennsylvania

Julia R. Masterman Secondary School

A North Philadelphia public magnet where fifth-graders enter at a 3 percent acceptance rate and the payoff is a top-10 U.S. News ranking.

DayAges 10–18American
8vs 25/26

75.7

Score

66

United States · California

Menlo School

A 1915 Atherton campus near Stanford where an 8:1 ratio lets students chart their own humanities, STEM, or arts path.

DayAges 11–18American
7vs 25/26

75.7

Score

67

United States · Connecticut

Brunswick School

An all-boys Greenwich day school since 1902, building character alongside a coeducational bond with Greenwich Academy.

DayAges 3–18American
15vs 25/26

75.5

Score

68

United States · Texas

School for the Talented and Gifted

A Dallas ISD magnet in Oak Cliff pairs a 12-course AP mandate with interim electives like glass blowing and ballroom dance.

DayAges 14–18American · AP
15vs 25/26

75.4

Score

69

United States · California

Sacred Heart Schools, Atherton

Since 1898, a Catholic Sacred Heart legacy on 63 acres in Silicon Valley, pairing seminar-style rigor with a 41-country school network.

DayAges 3–18American
New

75.4

Score

70

United States · New York

Brooklyn Technical High School

In Fort Greene, sophomores choose among 18 STEM majors inside the nation's largest single-campus high school.

DayAges 14–18American
14vs 25/26

75.3

Score

71

United States · New York

Nightingale-Bamford School

On a quiet Carnegie Hill block, a century-old liberal-arts curriculum sends ninth graders to London to fuse literature, history, science and art into one capstone journey.

DayAges 5–18American
15vs 25/26

75.3

Score

72

United States · New York

Convent of the Sacred Heart (NYC)

Since 1881, New York's oldest girls' school has taught inside two landmarked Fifth Avenue mansions.

DayAges 3–18American
15vs 25/26

75.2

Score

73

United States · California

Loyola High School of Los Angeles

Tracing its roots to 1865 as St. Vincent's College, this all-boys Jesuit campus is Southern California's oldest continuously run school.

DayAges 13–18American
New

75.1

Score

74

United States · Pennsylvania

The Episcopal Academy

Founded four years before the Constitution, this Main Line day school pairs colonial pedigree with a 123-acre campus built for elite athletics.

DayAges 4–18American
New

75.1

Score

75

United States · New York

Ethical Culture Fieldston School

Rooted in Felix Adler's 1878 Ethical Culture movement, its wooded Riverdale hilltop campus still anchors progressive American pedagogy.

DayAges 3–18American
13vs 25/26

75.0

Score

76

United States · Virginia

The Potomac School

Founded in 1904 by three women who studied John Dewey, its 90-acre wooded campus outside Washington spans four distinct school divisions.

DayAges 3–18American
New

75.0

Score

77

United States · Virginia

The Madeira School

An all-girls campus on the Potomac where every graduate leaves with a Capitol Hill internship behind her.

BothAges 13–18American
New

74.8

Score

78

United States · New York

Rye Country Day School

Founded in 1869 as a girls' seminary in Westchester, this campus still measures success by its motto: not for self, but for service.

DayAges 3–18American
3vs 25/26

74.8

Score

79

United States · California

San Francisco University High School

Inside a 1917 Julia Morgan building in Pacific Heights, a signature Civilization seminar drives independent-study scholarship.

DayAges 14–18American
13vs 25/26

74.7

Score

80

United States · Texas

The Kinkaid School

Born of a teacher barred from Houston's classrooms for marrying, now the city's oldest coeducational day school on a wooded 65-acre campus.

DayAges 3–18American (US High School Diploma) · AP (Advanced Placement)
New

74.7

Score

81

United States · New York

Packer Collegiate Institute

Brooklyn Heights' oldest independent school, its 1854 Gothic Revival chapel still glowing with Tiffany glass a single subway stop from Manhattan.

DayAges 3–18American
9vs 25/26

74.6

Score

82

United States · Michigan

Cranbrook Schools

A National Historic Landmark campus designed by Eliel Saarinen houses college-prep classrooms inside Michigan's storied arts-and-science community

BothAges 3–18American (US High School Diploma) · AP (Advanced Placement)
New

74.5

Score

83

United States · District of Columbia

Georgetown Day School

Born in 1945 as the capital's first racially integrated school, its progressive ethos still defines a Tenleytown campus

DayAges 3–18American (US High School Diploma) · AP (Advanced Placement)
New

74.5

Score

84

United States · Illinois

Latin School of Chicago

In Chicago's Gold Coast, the city's oldest independent day school still teaches Latin alongside its inquiry-driven modern curriculum.

DayAges 3–18American (US High School Diploma) · AP (Advanced Placement)
New

74.4

Score

85

United States · California

Los Angeles County High School for the Arts

A tuition-free public conservatory embedded on a Cal State LA campus, where audition, not address, decides who studies art

DayAges 14–18US High School Diploma · Advanced Placement
New

74.2

Score

86

United States · New York

Saint Ann's School

In Brooklyn Heights, narrative reports replace letter grades while nationally recognized arts programs anchor the curriculum.

DayAges 3–18American
8vs 25/26

74.2

Score

87

United States · Texas

Greenhill School

Founded in 1950 as Dallas's first co-ed, non-denominational K-12 school, blending AP rigor with hands-on Design and Innovation study.

DayAges 4–18American · AP
10vs 25/26

74.2

Score

88

United States · California

Flintridge Preparatory School

In the La Canada foothills, a compact 530-student campus runs a 7-to-1 ratio and an honor code signed anew each fall.

DayAges 11–18American
New

74.2

Score

89

United States · California

Lick-Wilmerding High School

Founded as an 1895 mechanical-arts school, it still requires wood, metal, jewelry, or electronics credits alongside AP coursework.

DayAges 14–18American
8vs 25/26

74.1

Score

90

United States · Arizona

BASIS Peoria

Tuition-free, test-driven American schooling that pushes grade 5-to-12 students through an AP-heavy STEM curriculum.

DayAges 10–18American · AP
3vs 25/26

74.0

Score

91

United States · California

Crystal Springs Uplands School

On a Peninsula estate once built by railroad money, this day school ditched AP courses for honors-level, student-driven research.

DayAges 11–18American
10vs 25/26

73.9

Score

92

United States · Illinois

New Trier High School

A Grammy Signature music program and the most state athletic titles in Illinois, split across twin campuses on the Lake Michigan shore.

DayAges 13–18American
New

73.9

Score

93

United States · Oregon

Catlin Gabel School

First U.S. high school online in 1989, still pairing progressive pedagogy with a 67-acre Portland woodland campus.

DayAges 3–18American
New

73.8

Score

94

United States · Illinois

Francis W. Parker School

In Lincoln Park, the 1901 birthplace of Colonel Francis Parker's progressive philosophy still shapes citizenship-driven learning today

DayAges 3–18American
New

73.8

Score

95

United States · Missouri

John Burroughs School

Since 1923 in the Ladue suburbs, a liberal-arts day school where family-style lunches and an Ozarks wilderness camp shape scholars as much as seminars do.

DayAges 12–18American
12vs 25/26

73.7

Score

96

United States · California

The Branson School

A Marin hillside campus that skips AP tests for honors depth, immersive electives, and outdoor-education fieldwork.

DayAges 14–18American
9vs 25/26

73.7

Score

97

United States · Massachusetts

Northfield Mount Hermon

A rural Massachusetts campus where every student still works a farm-rooted job shift alongside a college-style block schedule.

BothAges 14–19American (US High School Diploma) · AP (Advanced Placement)
New

73.7

Score

98

United States · California

Crossroads School for Arts & Sciences

A Santa Monica progressive school that dropped AP entirely, replacing it with its own Crossroads Advanced Studies curriculum in 2007.

DayAges 5–18American (US High School Diploma) · AP (Advanced Placement)
New

73.7

Score

99

United States · Maryland

Holton-Arms School

On a 57-acre Bethesda campus, girls test the century-old creed 'I will find a way or make one' through original lab research.

DayAges 8–18American
New

73.6

Score

100

United States · Minnesota

St. Paul Academy and Summit School

Harkness tables replace AP checklists at this century-old St. Paul day school built for discussion over test-prep

DayAges 4–18American
New

73.6

Score

Methodology

How we rank

Our composite weights eight categories. Each is scored 0–100 by our editorial panel and audited against 30 sub-criteria drawn from school records, university placement audits, alumni surveys, campus visits and parent interviews. Schools cannot pay for placement or preview scores.

Weighting

  • Academic Outcomes20%
  • University Placement17%
  • Prestige & Heritage13%
  • Alumni Network13%
  • Facilities13%
  • Transparency & Communications8%
  • Peer & Industry Review10%
  • Admissions Selectivity & Demand8%

Score key

Reading the scores

Every category, sub-criterion and composite total across this issue uses the same six-band editorial palette. Bands are calibrated against the full 300-school cohort — a "Distinguished" mark is meaningfully harder to earn than a "Strong" one.

  • Exceptional
    90–100

    Top of cohort

  • Distinguished
    80–89

    Elite tier

  • Strong
    70–79

    Consistently high

  • Solid
    60–69

    Reliable performer

  • Average
    50–59

    Room to grow

  • Below par
    < 50

    Underperforming

The same colour bands are used inside each school profile, on category chips, radar charts and the annual score-history line — so a colour glimpsed on the Rankings page always means the same thing everywhere else.