Schools in Clayton, California (2025)
2 schools · 1,253 students · 2 public · median Enrollment 739.
Clayton, in California, has 2 schools in United States's 2025 data, together educating about 1,253 students. By level there are 1 elementary, 1 middle; by sector 2 public.
2 of the 2 schools qualify for the Success Index (US). The highest-scoring is Mt. Diablo Elementary (70.8, top 25% of elementary schools nationally), followed by Diablo View Middle (66.1, top 50% of middle schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Mt. Diablo Elementary (739 students), Diablo View Middle (514 students).
Ranked schools in Clayton
Ordered by Success Index (US). Rank positions shown on each profile are within United States and California.
- 171Mt. Diablo ElementaryClayton · Public Elementary63% Math proficiency · 739 students
- 266Diablo View MiddleClayton · Public Middle49% Math proficiency · 514 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Mt. Diablo Elementary Clayton · Elementary · Grades K–5 | Public | 70.8 Top 25% | 63% Math proficiency | 739 |
| 2 | Diablo View Middle Clayton · Middle · Grades 6–8 | Public | 66.1 Top 50% | 49% Math proficiency | 514 |
Compare the top 2 schools in Clayton side by side →
Other places in California
- Los Angeles(501)
- San Diego(268)
- San Jose(214)
- Sacramento(182)
- Fresno(165)
- Bakersfield(142)
- San Francisco(120)
- Oakland(112)
- Stockton(111)
- Santa Ana(76)
- Long Beach(74)
- Modesto(72)
- San Bernardino(70)
- Riverside(66)
- Anaheim(65)
- Chula Vista(65)
- Santa Rosa(59)
- Fontana(56)
- Salinas(53)
- Oxnard(49)
- Irvine(49)
- Garden Grove(49)
- Visalia(47)
- Moreno Valley(45)
- Whittier(40)
- Fremont(40)
- Elk Grove(38)
- Lancaster(38)
- Victorville(37)
- Palmdale(37)
- Roseville(37)
- Escondido(36)
- Hayward(36)
- El Cajon(36)
- Madera(35)
- Corona(34)
- Oceanside(34)
- Redding(34)
- Compton(34)
- Santa Maria(34)
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
What is the best school in Clayton?
Mt. Diablo Elementary is the highest-ranked school in Clayton with a Success Index (US) of 70.8 out of 100 (Top 25% of elementary schools in United States).
How many schools are in Clayton?
Clayton has 2 schools (1 elementary, 1 middle) educating 1,253 students in 2025.
What is the typical Enrollment in Clayton?
The median Enrollment across schools in Clayton is 739. Students enrolled in the latest NCES directory year.