Below Average
#1782 of 2,000 schools in AZ
Dos Rios Elementary
Elementary School · Union Elementary District (4277)
2150 S 87TH AVE, Tolleson, AZ 85353
Enrollment
649
Student-Teacher
16.6:1
Score
4.5
Grades
Kindergarten – 8th
Enrollment
649
Student-Teacher
16.6:1
Score
4.5
Grades
Kindergarten – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Tolleson
#13 of 13
public schools
Arizona elementary schools
#1,052 of 1,216
In district
#3 of 3
Union Elementary District (4277)
School environment
7.4 / 10
Strong
About Dos Rios Elementary
Dos Rios Elementary is a regular public school located in Toluca, Arizona, serving students from kindergarten through eighth grade. With an enrollment of 649 students and a student-teacher ratio of 16.6:1, the school aims to provide personalized attention to each child’s learning needs. The faculty consists of 39 full-time equivalent teachers who work diligently to support their students’ academic growth.
Dos Rios Elementary has a MySchoolScout rating of 3.3 out of 10 and ranks at number 1816 out of 2,029 schools in Arizona, placing it in the 10th percentile statewide. In terms of academic performance, 26% of students are proficient or above in English Language Arts/Reading, while only 16% reach proficiency or above in Math. These scores suggest there is room for improvement and indicate that the school is focusing on student development.
The school's setting places it within a large city environment, offering opportunities for diverse cultural experiences and community engagement. Despite its current academic standing, Dos Rios Elementary continues to work towards enhancing educational outcomes for all students in its care.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Dos Rios Elementary — Students at Dos Rios Elementary score 16% proficient, which is below what's typical for similar communities (expected: 37%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
0.1%
Students qualifying for federal meal assistance
Test Scores AZ EDFACTS (2021-22)
Based on 6 test records from AZ state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 3.9/10.
How Dos Rios Elementary Compares
See how Dos Rios Elementary performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has declined from 28% (2019) to 9% (2022). Reading/ELA proficiency has declined from 33% (2019) to 23% (2022).
Location
2150 S 87TH AVE, Tolleson, AZ 85353
Nearby Alternatives
Families considering Dos Rios Elementary may also want to explore other elementary schools in the area. Desert Oasis Elementary School (rated 7.5/10, 2.6 miles away), which scores notably higher. Another option is Country Place Elementary (rated 7.2/10, 1.9 miles away, in nearby Avondale), which scores notably higher. Additionally, Academy of Math and Science Avondale (rated 7.1/10, 2.3 miles away, in nearby Tucson), which scores notably higher. For more schools in Tolleson, see our Tolleson schools guide .
Nearby Schools
20 within 2.5 mi| School | Distance | Rating |
|---|---|---|
| Arts Academy at Estrella Mountain Tolleson | 0.6 mi | 6.3 |
| Sun Canyon School Phoenix | 0.8 mi | 4.2 |
| Hurley Ranch Elementary Tolleson | 1.1 mi | 6.7 |
| Union Elementary School Tolleson | 1.3 mi | 6.3 |
| Tuscano Elementary School Phoenix | 1.3 mi | 5.9 |
| Arizona Desert Elementary School Tolleson | 1.5 mi | 4.9 |
| Hope High School Phoenix | 1.4 mi | 4.9 |
| Tolleson Virtual Academy Tolleson | 1.6 mi | — |
| West-MEC - Tolleson Union High School Glendale | 1.7 mi | — |
| Tolleson Union High School Tolleson | 1.7 mi | 5.1 |
| University High School Tolleson | 1.7 mi | 8.5 |
| ASDB - ELP FBC West Valley Preschool Tucson | 1.5 mi | — |
| Porfirio H. Gonzales Elementary School Tolleson | 2.0 mi | 6.5 |
| Santa Maria Middle School Phoenix | 1.9 mi | 4.1 |
| Country Place Elementary Avondale | 1.9 mi | 7.2 |
| Fine Arts Academy Cashion | 2.0 mi | 5.3 |
| Desert Oasis Elementary School Tolleson | 2.6 mi | 7.5 |
| Academy of Math and Science Avondale Tucson | 2.3 mi | 7.1 |
| Tres Rios Elementary School Tolleson | 2.6 mi | 5.6 |
| West-MEC - Sierra Linda High School Glendale | 2.5 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 85353 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$88,867
Median Home Value
$344,600
Median Rent
$1,626/mo
Population
44,995
College Educated
13.8%
Homeownership
69.7%
Avg Commute
28.8 min
Poverty Rate
11.6%
Median Age
28.8
Community Profile
The community surrounding Dos Rios Elementary has a median household income of $88,867. It is a community where 14% of adults hold a bachelor's degree or higher. The median home value in the area is $344,600, with a median rent of $1,626/month. The area has a poverty rate of 11.6%. The average commute for residents is 29 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Academy of Mathematics and Science South Tucson, AZ | 4.5 |
| American Leadership Academy Gilbert South K-6 Chandler, AZ | 4.5 |
| American Leadership Academy Signal Butte K-6 Queen Creek, AZ | 4.5 |
| C W Mcgraw Elementary School Yuma, AZ | 4.5 |
| Granada Elementary School-West Campus Phoenix, AZ | 4.5 |
| Mesquite Elementary School Casa Grande, AZ | 4.5 |
Frequently Asked Questions
Common questions about Dos Rios Elementary
What grades does Dos Rios Elementary serve?
Dos Rios Elementary serves students in grades Kindergarten through 8th.
How many students attend Dos Rios Elementary?
Dos Rios Elementary has an enrollment of approximately 649 students.
What is the student-teacher ratio at Dos Rios Elementary?
The student-teacher ratio at Dos Rios Elementary is 16.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Dos Rios Elementary rank in AZ?
Dos Rios Elementary is ranked #1782 out of 2,000 schools in AZ.
What is Dos Rios Elementary's MySchoolScout rating?
Dos Rios Elementary has a composite rating of 4.5 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Dos Rios Elementary?
Based on the most recent state assessment data, Dos Rios Elementary has 16.3% math proficiency and 25.7% reading/ELA proficiency.
Is Dos Rios Elementary a charter school?
No, Dos Rios Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Dos Rios Elementary a Title I school?
No, Dos Rios Elementary is not currently a Title I school.
Neighborhood Context
- City Safety
- High (10,167/100K)
FBI UCR 2024. City-level (Tolleson). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 8th
- Enrollment
- 649
- Student-Teacher Ratio
- 16.6:1
- Teachers (FTE)
- 39
- Type
- regular
- Setting
- Large City
- County
- Maricopa County
- Phone
- (623) 474-7004
- Data Year
- 2023–2024
Resources & Links
District
Union Elementary District (4277)- District Enrollment
- 1,663
- Schools in District
- 3
- Per-Pupil Spending
- $10,823
- District Rank
- #3 of 3
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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