Jefferson Middle
🇺🇸 Official data · 2025San Gabriel, California 91776 · San Gabriel Unified
#449 of 1,334 middle schools in California
#8099 of 15,369 nationally
About Jefferson Middle
Jefferson Middle is a public middle located in San Gabriel, in the San Gabriel Unified school district of California, United States. It caters for Grades 6–8. In 2025 it enrolled 1,013 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 47.9 out of 100, placing it in the lower 50% of middle schools in United States and 449th of 1,334 ranked middle schools in California. Its strongest component is reading proficiency (71th percentile), and its weakest is students per teacher (7th percentile).
Other published figures: enrollment 1,013.
There are 12 schools in San Gabriel; Jefferson Middle ranks 8th of 11 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)47%
- Reading proficiency (30%)60%
- Community advantage (fewer free/reduced-price lunch) (25%)70%
- Students per teacher (15%)22.0
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Jefferson Middle by the official sources.
- Enrollment
- 1,013
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 70%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 22.0
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 60%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 47%
- Share of tested students proficient or above (all students, all grades).
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Schools near Jefferson Middle
Closest schools by straight-line distance, with their Success Index (US).
Roosevelt Elementary
San Gabriel · Public elementary · Grades K–5
365 students · 767 m away
Temple City Early Learning Academy (TCELA)
Temple City · Public other
· 1.3 km away
Cloverly Elementary
Temple City · Public middle · Grades 4–6
460 students · 1.5 km away
Emperor Elementary
San Gabriel · Public elementary · Grades K–6
650 students · 1.6 km away
La Rosa Elementary
Temple City · Public elementary · Grades K–3
543 students · 1.6 km away
Longden Elementary
Temple City · Public elementary · Grades K–6
936 students · 1.7 km away
Encinita Elementary
Rosemead · Public elementary · Grades K–6
418 students · 1.9 km away
Wilson Elementary
San Gabriel · Public elementary · Grades K–5
379 students · 2.0 km away
Rosemead High
Rosemead · Public high · Grades 9–12
1,691 students · 2.0 km away
Oak Avenue Intermediate
Temple City · Public middle · Grades 7–8
839 students · 2.0 km away
Similar schools
Public middle schools in California with a comparable Enrollment.
Lewis Middle
San Diego · Public middle · Grades 6–8
1,013 students
Temecula Middle
Temecula · Public middle · Grades 6–8
1,012 students
Bidwell Junior High
Chico · Public middle · Grades 6–8
1,012 students
Tomas Rivera Middle
Perris · Public middle · Grades 6–8
1,014 students
Harvest Park Middle
Pleasanton · Public middle · Grades 6–8
1,015 students
Raymond J. Fisher Middle
Los Gatos · Public middle · Grades 6–8
1,015 students
Frequently asked questions
Is Jefferson Middle a good school?
Jefferson Middle has a Success Index (US) of 47.9 out of 100 (Lower 50% of middle schools in United States) and ranks #449 of 1,334 in California. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Jefferson Middle rank in California?
Jefferson Middle ranks #449 of 1,334 middle schools in California and #8099 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Jefferson Middle?
Jefferson Middle had 1,013 students in 2025.
Is Jefferson Middle a elementary school or a high school?
Jefferson Middle is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Jefferson Middle?
There are 10 schools within 15 km of Jefferson Middle; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.