Colorado River Union High School District (4381)

1004 Hancock Rd # 200
Bullhead City, AZ 86442-5946
(District boundaries shown in map)
4/
10
Bottom 50%

Top Rankings

Colorado River Union High School District (4381) ranks among the top 20% of public school district in Arizona for:

Category
Attribute
Community Size
Largest student body (number of students) (Top 1%)
For the 2024-25 school year, there are 3 public high schools serving 1,906 students in Colorado River Union High School District (4381). This district's average high testing ranking is 4/10, which is in the bottom 50% of public high schools in Arizona.
Public High Schools in Colorado River Union High School District (4381) have an average math proficiency score of 22% (versus the Arizona public high school average of 42%), and reading proficiency score of 28% (versus the 45% statewide average).
Public High School in Colorado River Union High School District (4381) have a Graduation Rate of 82%, which is more than the Arizona average of 77%.
The school with highest graduation rate is River Valley High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Arizona or national school graduation rate statistics.
Minority enrollment is 49% of the student body (majority Hispanic), which is less than the Arizona public high school average of 64% (majority Hispanic).

Overview

This School District
This State (AZ)
# Schools
3 Schools
932 Schools
# Students
1,906 Students
435,307 Students
# Teachers
n/a
15,661 Teachers
Student : Teacher Ratio
n/a
n/a

District Rank

Colorado River Union High School District (4381), which is ranked within the bottom 50% of all 616 school districts in Arizona (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 82% has increased from 81% over five school years.
This School District
State Average (AZ)
#424 out of 631 school districts
(Bottom 50%)
This chart displays the overall district rank of Colorado River Union High School District (4381), with the latest 2021-22 school year data.
20%
35%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Colorado River Union High School District (4381) and the percentage of public school students that scored at or above 'proficient' levels in Math of Arizona by year, with the latest 2021-22 school year data.
27%
40%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Colorado River Union High School District (4381) and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Arizona by year, with the latest 2021-22 school year data.
10%
24%
82%
77%
This chart displays public school graduation rate of Colorado River Union High School District (4381) and public school graduation rate of Arizona by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.57
0.66
# American Indian Students
37 Students
20,632 Students
% American Indian Students
2%
5%
# Asian Students
19 Students
15,752 Students
% Asian Students
1%
4%
# Hispanic Students
801 Students
197,968 Students
% Hispanic Students
42%
45%
# Black Students
31 Students
24,288 Students
% Black Students
2%
6%
# White Students
963 Students
158,257 Students
% White Students
51%
36%
# Hawaiian Students
7 Students
1,652 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
48 Students
16,758 Students
% of Two or more races Students
2%
4%

Students by Grade:

# Students in PK Grade:
-
318
# Students in K Grade:
-
4,326
# Students in 1st Grade:
-
4,714
# Students in 2nd Grade:
-
4,798
# Students in 3rd Grade:
-
4,913
# Students in 4th Grade:
-
5,127
# Students in 5th Grade:
-
5,978
# Students in 6th Grade:
-
9,127
# Students in 7th Grade:
-
12,821
# Students in 8th Grade:
-
13,475
# Students in 9th Grade:
560
93,569
# Students in 10th Grade:
486
92,832
# Students in 11th Grade:
443
88,025
# Students in 12th Grade:
417
95,280
# Ungraded Students:
-
4

District Revenue and Spending

The revenue/student of $11,097 in this school district is less than the state median of $11,257. The school district revenue/student has grown by 10% over four school years.
The school district's spending/student of $10,249 is less than the state median of $11,161. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (AZ)
Total Revenue
$21 MM
$12,837 MM
This chart displays total revenue of Colorado River Union High School District (4381) and median value from total revenues of all school districts in Arizona by year, with the latest 2020-21 school year data.
Spending
$20 MM
$12,727 MM
This chart displays total spending of Colorado River Union High School District (4381) and median value from total spendings of all school districts in Arizona by year, with the latest 2020-21 school year data.
Revenue / Student
$11,097
$11,257
This chart displays average revenue per public school student in Colorado River Union High School District (4381) and average revenue per public school student of all school districts in Arizona by year, with the latest 2020-21 school year data.
Spending / Student
$10,249
$11,161
This chart displays average spending per public school student in Colorado River Union High School District (4381) and average spending per public school student of all school districts in Arizona by year, with the latest 2020-21 school year data.

Best Colorado River Union High School District (4381) Public High Schools (2024-25)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Mohave High School
Magnet School
(Math: 24% | Reading: 34%)
Rank:
5/
10
Bottom 50%
2251 Highway 95
Bullhead City, AZ 86442
(928) 758-3916
Grades: 9-12
| 1,175 students
Rank: #22.
Cruhsd Academy
Magnet School
(Math: ≤20% | Reading: ≤20%)
Rank:
3/
10
Bottom 50%
5221 Highway 95 Ste 5
Bullhead City, AZ 86439
(928) 219-3070
Grades: 9-12
| 186 students
Rank: #33.
River Valley High School
Magnet School
(Math: 15-19% | Reading: 15-19%)
Rank:
2/
10
Bottom 50%
2250 E Laguna Rd
Mohave Valley, AZ 86440
(928) 768-2300
Grades: 9-12
| 545 students

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Quick Stats (2024-25)

  • District size: 3 schools
  • Grades: 09-12
  • Enrollment: 1,906 students
  • Minority Enrollment: 49%
  • : 82% (Top 50% in AZ)
  • : Bottom 50%
  • : 20% (Btm 50%)
  • : 27% (Btm 50%)
  • : 10% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), AZ Dept. of Education

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