Enrollment
367
Oregon · 2024-25 NCES data
Elementary school (grades K-5) · Tigard, OR
Alberta Rider Elementary School
Federal NCES profile for Alberta Rider Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 48/100.
2024-25 NCES dataElementary school (grades K-5)NCES 411224001668
👥 S:T ratio 46
🌟 Gifted program 70
📋 Attendance 29
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Alberta Rider Elementary School earns 48/100 on the Resource Investment Index, with class sizes smaller than 83% of Oregon schools. It is also more racially and ethnically mixed than most Oregon schools.
- #1 of 4
- elementary schools in Tigard · Resource Index
- 48
- Resource Index · Typical
- 13.6:1
- small classes for Oregon
- 18.5%
- free-lunch eligible
Alberta Rider Elementary School has class sizes smaller than 83% of Oregon schools. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Alberta Rider Elementary School ranks #1 of 4 elementary schools in Tigard, OR.
School address
District: Tigard-Tualatin Sd 23j · Oregon
NCES ID 411224001668 Verify on NCES CCD record →
Teachers (FTE)
27.0
Federal CCD staff survey
Students per teacher
13.6:1
vs 17.6:1 Oregon avg
-23% vs state
Free-lunch eligible
18.5%
vs 52.8% Oregon avg
-65% vs state
Student-teacher ratio in context
How Alberta Rider Elementary School compares with Oregon and U.S. medians
What stands out at Alberta Rider Elementary School
Alberta Rider Elementary School is a lower-poverty, mid-sized elementary school in Tigard, Oregon, enrolling 367 students.
Class sizes run a bit leaner than typical: 13.6:1 puts it in the smaller third of Oregon schools by student-teacher ratio.
Comparatively few students face economic hardship here, 18.5% free-meal eligibility runs 65% below the Oregon average.
With 367 students, its enrollment sits close to the Oregon median campus size.
Its Resource Investment Index lands in the upper third of 1,273 scored Oregon schools.
Against 173 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #27.
Its student body is led by White (49%) and Hispanic or Latino (25%), more mixed than most schools in the state (diversity index 68/100).
Chronic absenteeism is elevated: 28.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Tigard's elementary schools, it stands alongside Deer Creek Elementary School (534 students): Alberta Rider Elementary School is smaller than that campus by headcount and runs leaner classes (13.6:1 vs 16.7:1).
Tigard-Tualatin Sd 23j also operates Tigard High School (1,771 students) and Tualatin High School (1,687 students) alongside Alberta Rider Elementary School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Alberta Rider Elementary School compares
Alberta Rider Elementary School on the metrics families compare, against Oregon and U.S. means.
| Metric | This school | vs Oregon | Oregon avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.6:1 | ▼ 23% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 18.5% | ▼ 65% | 52.8% | 51.7% |
| Enrollment | 367 | top 45% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.6:1
Leaner classes than 61% of US schools, a middle-of-the-pack class size.
367
Bigger than 42% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
18.5%
free-lunch eligible
- 65% below the Oregon average of 52.8%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
13.6:1
students per teacher
- 23% below state mean
Top 17% in Oregon - lower ratio than 83% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
28.3%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$16,022
per pupil, district-wide
- below Oregon avg of $18,086
Close to the U.S. public-school average per-pupil spend.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
5
in-school suspensions + 0 out-of-school
Suspension rate: 1.4 per 100 students. Combined in-school and out-of-school rate: 1.4 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
White 48.5%
Hispanic or Latino 24.5%
Asian 10.9%
Two or More 9.0%
African American 5.7%
Native Hawaiian / Pacific Islander 1.1%
American Indian / Alaska Native 0.3%
Largest group: White at 48.5% of enrollment.
Student-body diversity index 68.1/100
Simpson diversity index - at 68.1, Alberta Rider Elementary School is more mixed than the Oregon school average of 47.1.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Tigard-Tualatin Sd 23j, which includes Alberta Rider Elementary School.
$16,022
Per student
-11%
vs Oregon
Avg $18,086
-3%
vs U.S.
Avg $16,593
Revenue mix
Local 51.0%
State 41.3%
Federal 7.6%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Alberta Rider Elementary School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Tigard High School | Larger | Similar economic need | Higher S:T ratio |
| Tualatin High School | Larger | Similar economic need | Higher S:T ratio |
| Twality Middle School | Larger | Similar economic need | Higher S:T ratio |
| Hazelbrook Middle School | Larger | Similar economic need | Higher S:T ratio |
| Thomas R Fowler Middle School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Alberta Rider Elementary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,771
- Students per teacher
- 18.4:1
- Resource Index
- 34/100
- Enrollment
- 1,687
- Students per teacher
- 17.2:1
- Resource Index
- 36/100
- Enrollment
- 1,006
- Students per teacher
- 20.1:1
- Resource Index
- 36/100
- Enrollment
- 792
- Students per teacher
- 15.5:1
- Resource Index
- 39/100
- Enrollment
- 744
- Students per teacher
- 16.9:1
- Resource Index
- 35/100
Similar elementary schools in Tigard
3 comparable elementary schools (grades K-5) serving the same city.
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of Oregon, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~367 students)
Next steps
Verify locally before acting on Alberta Rider Elementary School's federal record.
- Compare Alberta Rider Elementary School against another school. Compare schools
- Tigard-Tualatin Sd 23j's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Alberta Rider Elementary School
How many students attend Alberta Rider Elementary School?
Alberta Rider Elementary School has 367 students enrolled. It is an elementary school in Tigard, OR.
What is the student-teacher ratio at Alberta Rider Elementary School?
The student-teacher ratio at Alberta Rider Elementary School is 13.6:1, which is 23% lower than the Oregon average of 17.6:1 and 13% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Alberta Rider Elementary School?
18.5% of students at Alberta Rider Elementary School are eligible for free lunch, compared to the Oregon average of 52.8%.
What is the racial and ethnic makeup of Alberta Rider Elementary School?
The largest demographic group at Alberta Rider Elementary School is White at 48.5% of enrollment, in Tigard, OR. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 68.1/100.
What is the Resource Investment Index for Alberta Rider Elementary School?
Alberta Rider Elementary School has a Resource Investment Index of 48/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Alberta Rider Elementary School rank among elementary schools in Tigard?
By Resource Investment Index, Alberta Rider Elementary School ranks #1 of 4 elementary schools in Tigard, OR. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Tigard on the city page.
Is Alberta Rider Elementary School a good school?
Alberta Rider Elementary School earns 48/100 on the Resource Investment Index, with class sizes smaller than 83% of Oregon schools. It is also more racially and ethnically mixed than most Oregon schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Tigard-Tualatin Sd 23j?
Besides Alberta Rider Elementary School, Tigard-Tualatin Sd 23j also operates Tigard High School (1,771 students), Tualatin High School (1,687 students), and Twality Middle School (1,006 students). See the Tigard-Tualatin Sd 23j district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.