Skip to content
S
Public schoolMiddleGrades 6–8

Katherine Johnson Middle

🇺🇸 Official data · 2025Sacramento, California 95821 · San Juan Unified

16.8/ 100
Success Index (US)
Lower 50%

#1064 of 1,334 middle schools in California
#14304 of 15,369 nationally

How is this calculated?
Students
612
Enrollment
612
Source: NCES CCD
Free/reduced-price lunch
90.2%
Source: NCES CCD
Students per teacher
19.1
Source: NCES CCD

About Katherine Johnson Middle

Katherine Johnson Middle is a public middle located in Sacramento, in the San Juan Unified school district of California, United States. It caters for Grades 6–8. In 2025 it enrolled 612 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 16.8 out of 100, placing it in the lower 50% of middle schools in United States and 1064th of 1,334 ranked middle schools in California. Its strongest component is students per teacher (18th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (16th percentile).

Other published figures: enrollment 612.

There are 182 schools in Sacramento; Katherine Johnson Middle ranks 124th of 173 scored schools there.

Success Index (US) breakdown

Each component is a percentile against middle schools across United States.

  • Math proficiency (30%)–
  • Reading proficiency (30%)–
  • Community advantage (fewer free/reduced-price lunch) (25%)90.2%
  • Students per teacher (15%)19.1

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 Katherine Johnson Middle by the official sources.

Enrollment
612
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
90.2%
Share of students eligible for free or reduced-price lunch.
Students per teacher
19.1
Enrollment divided by FTE teachers; not class size.

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

No cost, no obligation. By submitting you agree to be contacted by Success Tutoring about your enquiry. See our privacy policy.

Schools near Katherine Johnson Middle

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public middle schools in California with a comparable Enrollment.

Frequently asked questions

Is Katherine Johnson Middle a good school?

Katherine Johnson Middle has a Success Index (US) of 16.8 out of 100 (Lower 50% of middle schools in United States) and ranks #1064 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 Katherine Johnson Middle rank in California?

Katherine Johnson Middle ranks #1064 of 1,334 middle schools in California and #14304 of 15,369 nationally on the Success Index (US) (2025 data).

How many students attend Katherine Johnson Middle?

Katherine Johnson Middle had 612 students in 2025.

Is Katherine Johnson Middle a elementary school or a high school?

Katherine Johnson Middle is classified as a middle covering Grades 6–8. It is a public school.

What other schools are near Katherine Johnson Middle?

There are 10 schools within 15 km of Katherine Johnson Middle; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.