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#637 of 1,226 schools in OR

Centennial Elementary School

Elementary School · Scio Sd 95 · Scio, OR

A Scio Sd 95 elementary school where students score 18 points below what's typical for similar communities.

38875 NW First Ave, Scio, OR 97374

  • Math 35% vs OR 32% (2025)
  • Reading 38% vs OR 43% (2025)
  • 19.6:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress8.6Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-1.85 pts/yr
Data Period2009–2025
TrendDeclining
Academics5.4Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency34.5% (2025 OSAS)
Reading/ELA Proficiency37.6% (2025 OSAS)
Math vs. State Avg+2.7 pts
Reading vs. State Avg-5.4 pts
Overall Proficiency36% (2025 OSAS, Math+ELA)
Expected (poverty-adj.)54% (model expectation from 2025 OSAS)
vs. Expected-17.8 pts
Adjusted Percentile35th
Resources & Environment1.7Needs Improvement20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio19.6:1
District spending per student$5,809
Chronic Absenteeism51.1%

Students at Centennial Elementary School score 36% proficient, which is below what's typical for similar communities (expected: 54%).

How we calculate scores →

2025 OSAS proficiency

Most recent published year. School vs. OR average.

Math Proficiency35%(2025 OSAS)
School
State
32%(2025 OSAS)
ELA Proficiency38%(2025 OSAS)
School
State
43%(2025 OSAS)

Trend

↑ Recovering

Proficiency declined earlier in the 17-year record (2009–2025), then recovered 7 points since 2020, reaching 36% in 2025.

Show all 15 years
2009
Math
72%
ELA
72%
2010
Math
37%
ELA
72%
2011
Math
47%
ELA
67%
2012
Math
42%
ELA
67%
2013
Math
42%
ELA
67%
2014
Math
42%
ELA
47%
2015
Math
47%
ELA
52%
2016
Math
52%
ELA
52%
2017
Math
42%
ELA
52%
2018
Math
47%
ELA
47%
2019
Math
47%
ELA
47%
2020*
Math
25%
ELA
35%
2021*
Math
25%
ELA
35%
2022
Math
37%
ELA
42%
2025
Math
35%
ELA
38%

Multi-year averages used by the rating model: math 43% (multi-year average, 2009-2025) · reading/ELA 53% (multi-year average, 2009-2025)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 30 test records from OR state assessments and EdFacts (NCES).

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Centennial Elementary School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 43Car-Dependent
  • Bike 40Somewhat Bikeable
  • County Safety: Average592/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details

Source period: 2024. A newer release may be available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$98,438

Median home value

$534,500

Median rent

$992/mo

College educated

23%

Homeownership

83%

Poverty rate

13.8%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 97374; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

2 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Willamette Connections AcademyCharter · enrollment unverified3.5K–120.1 mi1,017Compare →
Lourdes SchoolCharter · enrollment unverified3.9K–8Not available45Compare →

Distance is proximity only; it is not attendance eligibility.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Scio Sd 95

Schools in district
5
Rank in district
#1 of 5
District spending per student
$5,809NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
7.9%Census SAIPE · 2024

Centennial Elementary School is listed in Scio SD 95; a district label does not verify attendance for an address.

About Centennial Elementary School

Centennial Elementary School is a public elementary school in Scio, OR, part of Scio Sd 95, serving approximately 274 students in grades Kindergarten-5th with a 19.6:1 student-teacher ratio. It holds a MySchoolScout rating of 6.3 out of 10 and ranks #637 of 1,226 schools in OR. State assessment records show 43% math proficiency (multi-year average, 2009-2025) and 53% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Centennial Elementary School

What grades does Centennial Elementary School serve?

Centennial Elementary School serves students in grades Kindergarten through 5th.

How many students attend Centennial Elementary School?

Centennial Elementary School has an enrollment of approximately 274 students.

What is the student-teacher ratio at Centennial Elementary School?

The student-teacher ratio at Centennial Elementary School is 19.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Centennial Elementary School rank in OR?

Centennial Elementary School ranks #637 of 1,226 schools in OR.

What is Centennial Elementary School's MySchoolScout rating?

Centennial Elementary School has a current MySchoolScout rating of 6.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Centennial Elementary School?

Based on loaded state assessment records, Centennial Elementary School has 43% math proficiency (multi-year average, 2009-2025) and 53% reading/ELA proficiency (multi-year average, 2009-2025).

Is Centennial Elementary School a charter school?

No, Centennial Elementary School is not a charter school. It is a traditional public school operated by the local school district.

Is Centennial Elementary School a Title I school?

No, Centennial Elementary School is not currently a Title I school.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Kindergarten – 5th
Enrollment
274
Student-Teacher Ratio
19.6:1
Teachers (FTE)
14
Type
regular
Setting
Distant Rural
County
Linn County
Chronic Absenteeism (SY 2022-23)
51.1%
Area population (ZIP 97374)
5,135
Area average commute
34 min
Area median age
41.8
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 OSAS · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 OSAS · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 97374; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

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