Enrollment
450
Oregon · 2024-25 NCES data
Elementary school (grades K-5) · Hillsboro, OR
Orenco Elementary School
Federal NCES profile for Orenco Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
2024-25 NCES dataElementary school (grades K-5)NCES 410002301499
👥 S:T ratio 28
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 49
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Orenco Elementary School earns 37/100 on the Resource Investment Index, with class sizes near the Oregon median. It is also more racially and ethnically mixed than most Oregon schools.
- #10 of 18
- elementary schools in Hillsboro · Resource Index
- 37
- Resource Index · Typical
- 18:1
- students per teacher
- 31.3%
- free-lunch eligible
Orenco Elementary School has class sizes near the Oregon median. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Orenco Elementary School ranks #10 of 18 elementary schools in Hillsboro, OR.
School address
District: Hillsboro Sd 1j · Oregon
NCES ID 410002301499 Verify on NCES CCD record →
Teachers (FTE)
25.0
Federal CCD staff survey
Students per teacher
18:1
vs 17.6:1 Oregon avg
+2% vs state
Free-lunch eligible
31.3%
vs 52.8% Oregon avg
-41% vs state
Student-teacher ratio in context
How Orenco Elementary School compares with Oregon and U.S. medians
What stands out at Orenco Elementary School
Orenco Elementary School is a mid-sized elementary school in Hillsboro, Oregon, enrolling 450 students.
At 18:1, 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.
Economic need runs somewhat below the state's typical profile, with 31.3% of students eligible for free meals.
Enrollment of 450 puts it in the larger third of Oregon schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,273 scored Oregon schools.
Against 191 statewide peers matched on enrollment and economic need, it ranks mid-pack at #93.
Its student body is led by White (38%) and Hispanic or Latino (28%), more mixed than most schools in the state (diversity index 74/100).
Counselor access is stretched at roughly 900 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 20.4% of students chronically absent per the 2021-22 civil-rights collection.
Among Hillsboro's elementary schools, it stands alongside Quatama Elementary School (483 students): Orenco Elementary School is smaller than that campus by headcount and runs leaner classes (18:1 vs 19.3:1).
Hillsboro Sd 1j also operates Century High School (1,563 students) and Glencoe High School (1,492 students) alongside Orenco 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 Orenco Elementary School compares
Orenco 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 | 18:1 | ▲ 2% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 31.3% | ▼ 41% | 52.8% | 51.7% |
| Enrollment | 450 | top 30% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18:1
Leaner classes than 24% of US schools, heavier class loads than most.
450
Bigger than 55% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
31.3%
free-lunch eligible
- 41% below the Oregon average of 52.8%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
18:1
students per teacher
- 2% above state mean
Top 60% in Oregon - lower ratio than 40% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
20.4%
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
$15,087
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
Counselors0.5 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
4
in-school suspensions + 1 out-of-school
Suspension rate: 0.9 per 100 students. Combined in-school and out-of-school rate: 1.1 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 37.6%
Hispanic or Latino 28.2%
Asian 14.0%
Two or More 12.4%
African American 6.7%
Native Hawaiian / Pacific Islander 0.7%
American Indian / Alaska Native 0.4%
Largest group: White at 37.6% of enrollment.
Student-body diversity index 74.0/100
Simpson diversity index - at 74.0, Orenco 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 Hillsboro Sd 1j, which includes Orenco Elementary School.
$15,087
Per student
-17%
vs Oregon
Avg $18,086
-9%
vs U.S.
Avg $16,593
Revenue mix
Local 40.5%
State 51.0%
Federal 8.5%
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 Orenco Elementary School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Century High School | Larger | Similar economic need | Higher S:T ratio |
| Glencoe High School | Larger | Similar economic need | Higher S:T ratio |
| Liberty High School | Larger | Similar economic need | Higher S:T ratio |
| Hillsboro High School | Larger | Higher economic need | Higher S:T ratio |
| Evergreen Jr High School | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Orenco Elementary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,563
- Students per teacher
- 22:1
- Resource Index
- 32/100
- Enrollment
- 1,492
- Students per teacher
- 21.3:1
- Resource Index
- 28/100
- Enrollment
- 1,459
- Students per teacher
- 20.5:1
- Resource Index
- 30/100
- Enrollment
- 1,327
- Students per teacher
- 19.5:1
- Resource Index
- 37/100
- Enrollment
- 728
- Students per teacher
- 20.2:1
- Resource Index
- 38/100
Similar elementary schools in Hillsboro
6 comparable elementary schools (grades K-5) serving the same city.
Quatama Elementary School
Standard public school
483 students 19.3:1 students per teacher
Witch Hazel Elementary School
Standard public school
426 students 15.8:1 students per teacher
City View Charter School
Standard public school
409 students 27.3:1 students per teacher
Imlay Elementary School
Standard public school
409 students 16.4:1 students per teacher
Lincoln Street Elementary School
Standard public school
397 students 18:1 students per teacher
W Verne Mckinney Elementary School
Standard public school
395 students 16.5:1 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 (~450 students)
Next steps
Verify locally before acting on Orenco Elementary School's federal record.
- Compare Orenco Elementary School against another school. Compare schools
- Hillsboro 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 Orenco Elementary School
How many students attend Orenco Elementary School?
Orenco Elementary School has 450 students enrolled. It is an elementary school in Hillsboro, OR.
What is the student-teacher ratio at Orenco Elementary School?
The student-teacher ratio at Orenco Elementary School is 18:1, which is 2% higher than the Oregon average of 17.6:1 and 15% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Orenco Elementary School?
31.3% of students at Orenco Elementary School are eligible for free lunch, compared to the Oregon average of 52.8%.
What is the racial and ethnic makeup of Orenco Elementary School?
The largest demographic group at Orenco Elementary School is White at 37.6% of enrollment, in Hillsboro, OR. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 74.0/100.
What is the Resource Investment Index for Orenco Elementary School?
Orenco Elementary School has a Resource Investment Index of 37/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Orenco Elementary School rank among elementary schools in Hillsboro?
By Resource Investment Index, Orenco Elementary School ranks #10 of 18 elementary schools in Hillsboro, 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 Hillsboro on the city page.
Is Orenco Elementary School a good school?
Orenco Elementary School earns 37/100 on the Resource Investment Index, with class sizes near the Oregon median. 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 Hillsboro Sd 1j?
Besides Orenco Elementary School, Hillsboro Sd 1j also operates Century High School (1,563 students), Glencoe High School (1,492 students), and Liberty High School (1,459 students). See the Hillsboro 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.