River Valley High School
🇺🇸 Official data · 2025Mohave Valley, Arizona 86440 · Colorado River Union High School District (4381)
#141 of 286 high schools in Arizona
#9342 of 16,910 nationally
About River Valley High School
River Valley High School is a public high school located in Mohave Valley, in the Colorado River Union High School District (4381) school district of Arizona, United States. It caters for Grades 9–12. In 2025 it enrolled 585 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 46.4 out of 100, placing it in the lower 50% of high schools in United States and 141st of 286 ranked high schools in Arizona. Its strongest component is math proficiency (57th percentile), and its weakest is students per teacher (17th percentile).
Other published figures: enrollment 585.
There are 2 schools in Mohave Valley; River Valley High School ranks 1st of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)44.5%
- Reading proficiency (30%)54.5%
- Community advantage (fewer free/reduced-price lunch) (25%)–
- Students per teacher (15%)20.2
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 River Valley High School by the official sources.
- Enrollment
- 585
- Students enrolled in the latest NCES directory year.
- Students per teacher
- 20.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 54.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 44.5%
- Share of tested students proficient or above (all students, all grades).
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Schools near River Valley High School
Closest schools by straight-line distance, with their Success Index (US).
Needles High
Needles · Public high · Grades 9–12
269 students · 7.3 km away
Needles Middle
Needles · Public middle · Grades 6–8
196 students · 7.5 km away
Vista Colorado Elementary
Needles · Public elementary · Grades K–5
319 students · 7.5 km away
Mohave Valley Junior High School
Mohave Valley · Public elementary · Grades K–8
451 students · 8.0 km away
Desert Star Academy
Fort Mohave · Charter other · Grades K–10
686 students · 11 km away
Fort Mohave Elementary School
Fort Mohave · Public elementary · Grades PK–8
400 students · 11 km away
Similar schools
Public high schools in Arizona with a comparable Enrollment.
Catalina High School
Tucson · Public high · Grades 8–12
580 students
Gilbert Classical Academy 7-12
Gilbert · Public high · Grades 7–12
572 students
Blue Ridge High School
Lakeside · Public high · Grades 9–12
598 students
Somerton High School
Somerton · Public high · Grades 9–12
608 students
Monument Valley High School
Kayenta · Public high · Grades 9–12
618 students
Window Rock High School
Fort Defiance · Public high · Grades 9–12
548 students
Frequently asked questions
Is River Valley High School a good school?
River Valley High School has a Success Index (US) of 46.4 out of 100 (Lower 50% of high schools in United States) and ranks #141 of 286 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 River Valley High School rank in Arizona?
River Valley High School ranks #141 of 286 high schools in Arizona and #9342 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend River Valley High School?
River Valley High School had 585 students in 2025.
Is River Valley High School a elementary school or a high school?
River Valley High School is classified as a high school covering Grades 9–12. It is a public school.
What other schools are near River Valley High School?
There are 6 schools within 15 km of River Valley High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.