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Public schoolMiddleGrades 6–8

Heritage Middle School

🇺🇸 Official data · 2025Chino Valley, Arizona 86323 · Chino Valley Unified District (4474)

34.6/ 100
Success Index (US)
Lower 50%

#84 of 203 middle schools in Arizona
#10939 of 15,369 nationally

How is this calculated?
Students
461
Enrollment
461
Source: NCES CCD
Students per teacher
21.0
Source: NCES CCD
Reading proficiency
43%
Source: EDFacts

About Heritage Middle School

Heritage Middle School is a public middle located in Chino Valley, in the Chino Valley Unified District (4474) school district of Arizona, United States. It caters for Grades 6–8. In 2025 it enrolled 461 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 34.6 out of 100, placing it in the lower 50% of middle schools in United States and 84th of 203 ranked middle schools in Arizona. Its strongest component is math proficiency (42th percentile), and its weakest is students per teacher (10th percentile).

Other published figures: enrollment 461.

There are 5 schools in Chino Valley; Heritage Middle School ranks 2nd of 5 scored schools there.

Success Index (US) breakdown

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

  • Math proficiency (30%)38%
  • Reading proficiency (30%)43%
  • Community advantage (fewer free/reduced-price lunch) (25%)–
  • Students per teacher (15%)21.0

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 Heritage Middle School by the official sources.

Enrollment
461
Students enrolled in the latest NCES directory year.
Students per teacher
21.0
Enrollment divided by FTE teachers; not class size.
Reading proficiency
43%
Share of tested students proficient or above (all students, all grades).
Math proficiency
38%
Share of tested students proficient or above (all students, all grades).

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Schools near Heritage Middle School

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

Similar schools

Public middle schools in Arizona with a comparable Enrollment.

Frequently asked questions

Is Heritage Middle School a good school?

Heritage Middle School has a Success Index (US) of 34.6 out of 100 (Lower 50% of middle schools in United States) and ranks #84 of 203 in Arizona. 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 Heritage Middle School rank in Arizona?

Heritage Middle School ranks #84 of 203 middle schools in Arizona and #10939 of 15,369 nationally on the Success Index (US) (2025 data).

How many students attend Heritage Middle School?

Heritage Middle School had 461 students in 2025.

Is Heritage Middle School a elementary school or a high school?

Heritage Middle School is classified as a middle covering Grades 6–8. It is a public school.

What other schools are near Heritage Middle School?

There are 4 schools within 15 km of Heritage Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.