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S
16.7/ 100
Success Index (US)
Lower 50%

#245 of 262 middle schools in Colorado
#14322 of 15,369 nationally

How is this calculated?
Students
379
Enrollment
379
Source: NCES CCD
Free/reduced-price lunch
83.6%
Source: NCES CCD
Students per teacher
19.9
Source: NCES CCD

About Rocky Mountain Prep Green Valley Ranch

Rocky Mountain Prep Green Valley Ranch is a charter middle school located in Denver, in the School District No. 1 in the county of Denver and State of C school district of Colorado, United States. It caters for Grades 6–8. In 2025 it enrolled 379 students. Publicly funded charter schools operating under a performance contract; free to attend.

Its Success Index (US) is 16.7 out of 100, placing it in the lower 50% of middle schools in United States and 245th of 262 ranked middle schools in Colorado. Its strongest component is reading proficiency (24th percentile), and its weakest is math proficiency (7th percentile).

Other published figures: enrollment 379.

There are 202 schools in Denver; Rocky Mountain Prep Green Valley Ranch ranks 162nd of 196 scored schools there.

Success Index (US) breakdown

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

  • Math proficiency (30%)14%
  • Reading proficiency (30%)35%
  • Community advantage (fewer free/reduced-price lunch) (25%)83.6%
  • Students per teacher (15%)19.9

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 Rocky Mountain Prep Green Valley Ranch by the official sources.

Enrollment
379
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
83.6%
Share of students eligible for free or reduced-price lunch.
Students per teacher
19.9
Enrollment divided by FTE teachers; not class size.
Reading proficiency
35%
Share of tested students proficient or above (all students, all grades).
Math proficiency
14%
Share of tested students proficient or above (all students, all grades).

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Schools near Rocky Mountain Prep Green Valley Ranch

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

Similar schools

Charter middle schools in Colorado with a comparable Enrollment.

Frequently asked questions

Is Rocky Mountain Prep Green Valley Ranch a good school?

Rocky Mountain Prep Green Valley Ranch has a Success Index (US) of 16.7 out of 100 (Lower 50% of middle schools in United States) and ranks #245 of 262 in Colorado. 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 Rocky Mountain Prep Green Valley Ranch rank in Colorado?

Rocky Mountain Prep Green Valley Ranch ranks #245 of 262 middle schools in Colorado and #14322 of 15,369 nationally on the Success Index (US) (2025 data).

How many students attend Rocky Mountain Prep Green Valley Ranch?

Rocky Mountain Prep Green Valley Ranch had 379 students in 2025.

Is Rocky Mountain Prep Green Valley Ranch a elementary school or a high school?

Rocky Mountain Prep Green Valley Ranch is classified as a middle school covering Grades 6–8. It is a charter school.

What other schools are near Rocky Mountain Prep Green Valley Ranch?

There are 10 schools within 15 km of Rocky Mountain Prep Green Valley Ranch; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.