The average public high school diversity score in Guam is approximately 0.47 per year (2026-27).
The most diverse public high schools are listed below (where sufficient data available).
The most diverse school in Guam is currently Okkodo High School and John F. Kennedy High School, each with a diversity score of 0.56.
Diversity Score Range: 0.17
0.56
Avg. Diversity Score: 0.37
Diversity Score Trends
Showing 2013–2025. Full 38-year historical data available below ↓
| Year | Guam (GU) Average | National Average |
|---|---|---|
| 2025 | 0.5 | 0.7 |
| 2022 | 0.4 | 0.7 |
| 2021 | 0.4 | 0.7 |
| 2020 | 0.4 | 0.7 |
| 2019 | 0.4 | 0.7 |
| 2018 | 0.4 | 0.7 |
| 2017 | 0.4 | 0.7 |
| 2016 | 0.4 | 0.7 |
| 2014 | 0.4 | 0.7 |
| 2013 | 0.4 | 0.7 |
| 2012 | 0.4 | 0.7 |
| 2011 | 0.5 | 0.7 |
| 1998 | 0.1 | 0.6 |
| 1997 | 0.2 | 0.5 |
| 1996 | 0.2 | 0.5 |
| 1995 | 0.2 | 0.5 |
| 1994 | 0.2 | 0.5 |
| 1993 | 0.3 | 0.5 |
| 1992 | 0.2 | 0.5 |
| 1991 | 0.2 | 0.5 |
| 1990 | 0.3 | 0.5 |
| 1989 | 0.2 | 0.5 |
| 1988 | 0.3 | 0.5 |
Most Diverse Public High Schools in Guam (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Diversity Score
Grades
Location
Rank: #1 - 21. - 2.
Diversity Score: 0.56
Grades: 9-12
660 Route 3
Yigo, GU 96929
(671) 300-1870
Yigo, GU 96929
(671) 300-1870
Rank: #1 - 21. - 2.
Diversity Score: 0.56
Grades: 9-12
331 N. Marine Drive
Barrigada, GU 96913
(671) 642-2100
Barrigada, GU 96913
(671) 642-2100
Rank: #33.
Diversity Score: 0.55
Grades: 9-12
395 Juan Jacinto Road
Yigo, GU 96929
(671) 653-3625
Yigo, GU 96929
(671) 653-3625
Rank: #44.
Diversity Score: 0.31
Grades: 9-12
13-15 Mariner Avenue
Barrigada, GU 96913
(671) 300-5570
Barrigada, GU 96913
(671) 300-5570
Rank: #55.
Diversity Score: 0.28
Grades: 9-12
189 Chalan Pale Duenas
Agat, GU 96928
(671) 565-5291
Agat, GU 96928
(671) 565-5291
Rank: #6 - 76. - 7.
Diversity Score: 0.27
Grades: 9-12
298 G. Washington Dr.
Barrigada, GU 96913
(671) 734-2911
Barrigada, GU 96913
(671) 734-2911
Rank: #6 - 76. - 7.
Diversity Score: 0.27
Grades: 9-12
1 Jose Perez Leon Guerrero Dri
Santa Rita, GU 96915
(671) 479-2103
Santa Rita, GU 96915
(671) 479-2103
Rank: #88.
Career Tech High Academy Charter School
Charter School
Diversity Score: 0.17
Grades: 9-12
681 N Rt. 2
Agat, GU 96928
(671) 727-8324
Agat, GU 96928
(671) 727-8324
Frequently Asked Questions
What is the Guam average public high schools diversity score?
The Guam average public high schools diversity score is 0.47 for 2026-27.
What are public high schools with the most diversity score in Guam?
The best top-ranked public high schools in Guam include Okkodo High School, John F. Kennedy High School and Simon Sanchez High School.
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