Enrollment
303
Oregon · 2024-25 NCES data
Elementary school (grades K-5) · Portland, OR
Rigler Elementary School
Federal NCES profile for Rigler Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 42/100.
2024-25 NCES dataElementary school (grades K-5)NCES 411004000931
👥 S:T ratio 29
🌟 Gifted program 70
📋 Attendance 26
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Rigler Elementary School earns 42/100 on the Resource Investment Index, with class sizes near the Oregon median.
- #43 of 87
- elementary schools in Portland · Resource Index
- 42
- Resource Index · Typical
- 17.8:1
- students per teacher
- 64.6%
- free-lunch eligible
Rigler Elementary School has class sizes near the Oregon median. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Rigler Elementary School ranks #43 of 87 elementary schools in Portland, OR.
School address
District: Portland Sd 1j · Oregon
NCES ID 411004000931 Verify on NCES CCD record →
Teachers (FTE)
17.0
Federal CCD staff survey
Students per teacher
17.8:1
vs 17.6:1 Oregon avg
+1% vs state
Free-lunch eligible
64.6%
vs 52.8% Oregon avg
+22% vs state
Student-teacher ratio in context
How Rigler Elementary School compares with Oregon and U.S. medians
What stands out at Rigler Elementary School
Rigler Elementary School is a higher-need, mid-sized elementary school in Portland, Oregon, enrolling 303 students.
At 17.8:1, its student-teacher ratio sits close to the Oregon median, within a few percentage points of the 17.6:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 64.6% lands close to the Oregon typical range, neither a high- nor low-need campus by this measure.
With 303 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 281 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #47.
Its student body is led by Hispanic or Latino (64%) and White (29%) (diversity index 50/100).
Chronic absenteeism is elevated: 29.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Portland's elementary schools, it stands alongside Sato Elementary School (863 students): Rigler Elementary School is smaller than that campus by headcount and runs leaner classes (17.8:1 vs 22.1:1).
Portland Sd 1j also operates Grant High School (2,149 students) and Franklin High School (1,807 students) alongside Rigler 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 Rigler Elementary School compares
Rigler 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 | 17.8:1 | ▲ 1% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 64.6% | ▲ 22% | 52.8% | 51.7% |
| Enrollment | 303 | top 58% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
17.8:1
Leaner classes than 26% of US schools, heavier class loads than most.
303
Bigger than 33% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
64.6%
free-lunch eligible
- 22% above the Oregon average of 52.8%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
17.8:1
students per teacher
- 1% above state mean
Top 58% in Oregon - lower ratio than 42% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
29.7%
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
$18,429
per pupil, district-wide
- above Oregon avg of $18,086
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 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
Hispanic or Latino 64.1%
White 29.2%
African American 4.0%
Two or More 1.7%
Asian 1.0%
Largest group: Hispanic or Latino at 64.1% of enrollment.
Student-body diversity index 50.2/100
Simpson diversity index - at 50.2, Rigler 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 Portland Sd 1j, which includes Rigler Elementary School.
$18,429
Per student
+2%
vs Oregon
Avg $18,086
+11%
vs U.S.
Avg $16,593
Revenue mix
Local 57.4%
State 33.4%
Federal 9.2%
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 Rigler Elementary School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Grant High School | Larger | Lower economic need | Higher S:T ratio |
| Franklin High School | Larger | Lower economic need | Similar S:T ratio |
| Leodis V. Mcdaniel High School | Larger | Similar economic need | Similar S:T ratio |
| Ida B. Wells-Barnett High School | Larger | Lower economic need | Higher S:T ratio |
| Lincoln High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Rigler Elementary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,149
- Students per teacher
- 21.3:1
- Resource Index
- 32/100
- Enrollment
- 1,807
- Students per teacher
- 17.2:1
- Resource Index
- 37/100
- Enrollment
- 1,681
- Students per teacher
- 18.5:1
- Resource Index
- 34/100
- Enrollment
- 1,650
- Students per teacher
- 21.7:1
- Resource Index
- 32/100
- Enrollment
- 1,611
- Students per teacher
- 21.5:1
- Resource Index
- 37/100
Similar elementary schools in Portland
6 comparable elementary schools (grades K-5) serving the same city.
Sato Elementary School
Standard public school
863 students 22.1:1 students per teacher
Springville K-8 School
Standard public school
742 students 19:1 students per teacher
Laurelhurst Elementary School
Standard public school
660 students 22:1 students per teacher
Jacob Wismer Elementary School
Standard public school
592 students 20.4:1 students per teacher
Ainsworth Elementary School
Standard public school
587 students 21:1 students per teacher
Findley Elementary
Standard public school
549 students 22:1 students per teacher
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 (~303 students)
Next steps
Verify locally before acting on Rigler Elementary School's federal record.
- Compare Rigler Elementary School against another school. Compare schools
- Portland Sd 1j'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 Rigler Elementary School
How many students attend Rigler Elementary School?
Rigler Elementary School has 303 students enrolled. It is an elementary school in Portland, OR.
What is the student-teacher ratio at Rigler Elementary School?
The student-teacher ratio at Rigler Elementary School is 17.8:1, which is 1% higher than the Oregon average of 17.6:1 and 13% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Rigler Elementary School?
64.6% of students at Rigler Elementary School are eligible for free lunch, compared to the Oregon average of 52.8%.
What is the racial and ethnic makeup of Rigler Elementary School?
The largest demographic group at Rigler Elementary School is Hispanic or Latino at 64.1% of enrollment, in Portland, OR. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.2/100.
What is the Resource Investment Index for Rigler Elementary School?
Rigler Elementary School has a Resource Investment Index of 42/100 (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 Rigler Elementary School rank among elementary schools in Portland?
By Resource Investment Index, Rigler Elementary School ranks #43 of 87 elementary schools in Portland, 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 Portland on the city page.
Is Rigler Elementary School a good school?
Rigler Elementary School earns 42/100 on the Resource Investment Index, with class sizes near the Oregon median. 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 Portland Sd 1j?
Besides Rigler Elementary School, Portland Sd 1j also operates Grant High School (2,149 students), Franklin High School (1,807 students), and Leodis V. Mcdaniel High School (1,681 students). See the Portland Sd 1j 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.