Enrollment
345
Oregon · 2024-25 NCES data
Elementary school (grades K-5) · Springfield, OR
Centennial Elementary School
Federal NCES profile for Centennial Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 32/100.
2024-25 NCES dataElementary school (grades K-5)NCES 411167000578
👥 S:T ratio 27
🌟 Gifted program 70
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Centennial Elementary School earns 32/100 on the Resource Investment Index, with class sizes near the Oregon median.
- #11 of 12
- elementary schools in Springfield · Resource Index
- 32
- Resource Index · Typical
- 18.2:1
- students per teacher
- 88.0%
- free-lunch eligible
Centennial Elementary School has class sizes near the Oregon median. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Centennial Elementary School ranks #11 of 12 elementary schools in Springfield, OR.
School address
District: Springfield Sd 19 · Oregon
NCES ID 411167000578 Verify on NCES CCD record →
Teachers (FTE)
19.0
Federal CCD staff survey
Students per teacher
18.2:1
vs 17.6:1 Oregon avg
+3% vs state
Free-lunch eligible
88.0%
vs 52.8% Oregon avg
+67% vs state
Student-teacher ratio in context
How Centennial Elementary School compares with Oregon and U.S. medians
What stands out at Centennial Elementary School
Centennial Elementary School is a high-poverty, mid-sized elementary school in Springfield, Oregon, enrolling 345 students.
Class loads run somewhat heavier than typical: 18.2:1 puts it in the larger third of Oregon schools by student-teacher ratio.
Economic need is high: 88.0% of students qualify for free meals, 67% above the Oregon average, a Title I-weighted population that federal funding formulas prioritise.
With 345 students, its enrollment sits close to the Oregon median campus size.
Its Resource Investment Index lands in the lower third of 1,273 scored Oregon schools.
Against 102 statewide peers matched on enrollment and economic need, it ranks mid-pack at #68.
Its student body is led by White (68%) and Hispanic or Latino (25%) (diversity index 48/100).
Chronic absenteeism is elevated: 43.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Springfield Sd 19 spends $13,914 per pupil, 23% below the Oregon average, a leaner-resourced district than most.
Among Springfield's elementary schools, it stands alongside Riverbend Elementary School (424 students): Centennial Elementary School is smaller than that campus by headcount and runs heavier classes (18.2:1 vs 17.7:1).
Springfield Sd 19 also operates Springfield High School (1,229 students) and Thurston High School (1,215 students) alongside Centennial 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 Centennial Elementary School compares
Centennial 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 | 18.2:1 | ▲ 3% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 88.0% | ▲ 67% | 52.8% | 51.7% |
| Enrollment | 345 | top 50% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18.2:1
Leaner classes than 23% of US schools, heavier class loads than most.
345
Bigger than 39% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
88.0%
free-lunch eligible
- 67% above the Oregon average of 52.8%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
18.2:1
students per teacher
- 3% above state mean
Top 62% in Oregon - lower ratio than 38% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
43.2%
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
$13,914
per pupil, district-wide
- below Oregon avg of $18,086
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
6
in-school suspensions + 14 out-of-school
Suspension rate: 1.7 per 100 students. Combined in-school and out-of-school rate: 5.8 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 67.5%
Hispanic or Latino 24.6%
Two or More 6.7%
Asian 0.6%
American Indian / Alaska Native 0.3%
Native Hawaiian / Pacific Islander 0.3%
Largest group: White at 67.5% of enrollment.
Student-body diversity index 47.9/100
Simpson diversity index - at 47.9, Centennial Elementary School is about as mixed as the Oregon school average of 47.1.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Springfield Sd 19, which includes Centennial Elementary School.
$13,914
Per student
-23%
vs Oregon
Avg $18,086
-16%
vs U.S.
Avg $16,593
Revenue mix
Local 27.7%
State 60.6%
Federal 11.7%
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 Centennial Elementary School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Springfield High School | Larger | Lower economic need | Higher S:T ratio |
| Thurston High School | Larger | Lower economic need | Higher S:T ratio |
| Hamlin Middle School | Larger | Lower economic need | Similar S:T ratio |
| Thurston Middle School | Larger | Lower economic need | Similar S:T ratio |
| Agnes Stewart Middle School | Larger | Lower economic need | Lower S:T ratio |
Comparisons are relative to Centennial Elementary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,229
- Students per teacher
- 20.1:1
- Resource Index
- 35/100
- Enrollment
- 1,215
- Students per teacher
- 22.1:1
- Resource Index
- 30/100
- Enrollment
- 573
- Students per teacher
- 16.9:1
- Resource Index
- 41/100
- Enrollment
- 524
- Students per teacher
- 18.7:1
- Resource Index
- 24/100
- Enrollment
- 460
- Students per teacher
- 16.4:1
- Resource Index
- 26/100
Similar elementary schools in Springfield
6 comparable elementary schools (grades K-5) serving the same city.
Riverbend Elementary School
Standard public school
424 students 17.7:1 students per teacher
Two Rivers Dos Rios Elementary
Standard public school
376 students 16.3:1 students per teacher
Ridgeview Elementary School
Standard public school
371 students 19.5:1 students per teacher
Yolanda Elementary School
Standard public school
362 students 16.5:1 students per teacher
Mt Vernon Elementary School
Standard public school
354 students 13.6:1 students per teacher
Thurston Elementary School
Standard public school
348 students 15.1:1 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 (~345 students)
Next steps
Verify locally before acting on Centennial Elementary School's federal record.
- Compare Centennial Elementary School against another school. Compare schools
- Springfield Sd 19'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 Centennial Elementary School
How many students attend Centennial Elementary School?
Centennial Elementary School has 345 students enrolled. It is an elementary school in Springfield, OR.
What is the student-teacher ratio at Centennial Elementary School?
The student-teacher ratio at Centennial Elementary School is 18.2:1, which is 3% higher than the Oregon average of 17.6:1 and 16% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Centennial Elementary School?
88.0% of students at Centennial Elementary School are eligible for free lunch, compared to the Oregon average of 52.8%.
What is the racial and ethnic makeup of Centennial Elementary School?
The largest demographic group at Centennial Elementary School is White at 67.5% of enrollment, in Springfield, OR.
What is the Resource Investment Index for Centennial Elementary School?
Centennial Elementary School has a Resource Investment Index of 32/100 (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 Centennial Elementary School rank among elementary schools in Springfield?
By Resource Investment Index, Centennial Elementary School ranks #11 of 12 elementary schools in Springfield, 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 Springfield on the city page.
Is Centennial Elementary School a good school?
Centennial Elementary School earns 32/100 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 Springfield Sd 19?
Besides Centennial Elementary School, Springfield Sd 19 also operates Springfield High School (1,229 students), Thurston High School (1,215 students), and Hamlin Middle School (573 students). See the Springfield Sd 19 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.