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Rio Colorado Elementary School — School Calendar 2026-27
Primary|SAN LUIS, Arizona|Gadsden Elementary District (4505)
SAN LUIS, AZ 85349
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Upcoming Events
Aug
1
Sat
GESD District Calendar 26-27Event
The calendar document referenced is the GESD District Calendar for 2026-27. No specific event details are available in the HTML content as the calendar is embedded as a PDF file that could not be parsed.
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School Profile
School Statistics
Academics (SY 2020-21)
ELA Proficiency
17%
12th percentile in AZ
Math Proficiency
10%
16th percentile in AZ
Chronic Absenteeism
8.0%
SY 2019-20
Programs & Activities (SY 2021-22)
Gifted & Talented
21 students enrolled
Student-Teacher Ratio: 20.1:1
Worse than average in AZTechnology & Internet Access (SY 2021-22)
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
471
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
26
62% fully certified
Counselors
1.2
Psychologists
0.5
Nurses
1
Security Staff
1.5
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$10,364
Total current expenditure
Instruction Spending
$4,987
Per pupil, classroom only
Total Revenue/Pupil
$12,702
All funding sources
Funding Sources
Federal 31%State 64%Local 5%
District-level data from NCES F-33 Survey
Community Context
Median Home Value
$280,976
+1.4% 1yr+44.2% 5yr
Yuma, AZ metro area
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
31.7%
Below 150% poverty line
8.2%
Unemployment rate
13.3%
Uninsured residents
24.7%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
727
Ages 3-21 under IDEA
School-Age (6-21)
673
Receiving special ed services
Est. % of Enrollment
100%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
146 (22%)
Speech/Language Impairment
139 (21%)
Autism
92 (14%)
Other Health Impairment
53 (8%)
Intellectual Disability
12 (2%)
Emotional Disturbance
9 (1%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
523
Current enrollment
Stable(-1% 5yr)Coming Up
Sat, Aug 1, 2026
GESD District Calendar 26-27
EventFrequently Asked Questions about Rio Colorado Elementary School
Rio Colorado Elementary School has a total enrollment of 539 students and serves grades Primary. The school is part of Gadsden Elementary District (4505) in SAN LUIS, AZ.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data