Skip to content
S

Centennial Middle School vs Powell Butte Elementary School

A head-to-head comparison of two schools in Oregon, United States, 769 m apart, using official American 2025 data. The better value in each row is highlighted.

MeasureCentennial Middle School
Portland, Oregon
Powell Butte Elementary School
Portland, Oregon
Success Index (US)
29
Lower 50%
22
Lower 50%
State rank#160 of 208#574 of 678
National rank#12157 of 15,369#43475 of 50,301
SectorPublicPublic
TypeMiddleElementary
Year rangeGrades 6โ€“8Grades Kโ€“5
Students876392
Enrollment876392
Free/reduced-price lunch102.2%98.2%
Students per teacher20.415.7
Reading proficiency48%36%
Math proficiency37%30%
cityPortlandPortland
stateOregonOregon
Websiteโ€“โ€“

The verdict

  • โ€ขCentennial Middle School scores higher on the Success Index (US) (28.7 vs 22.2).
  • โ€ขCentennial Middle School does better on math proficiency (37% vs 30%).
  • โ€ขCentennial Middle School does better on reading proficiency (48% vs 36%).
  • โ€ขPowell Butte Elementary School does better on community advantage (fewer free/reduced-price lunch) (98.2% vs 102.2%).
  • โ€ขPowell Butte Elementary School does better on students per teacher (15.7 vs 20.4).
  • โ€ขCentennial Middle School is the larger school with 876 students compared with 392.

The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.

Free academic assessment

Torn between two schools? Start with your child.

Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.

  • Personalised learning plan mapped to the Australian Curriculum
  • English & Maths from Kindergarten to Year 12
  • Flexible memberships, no lock-in contracts
  • Centres across NSW, VIC, QLD, WA, SA and ACT

No cost, no obligation. By submitting you agree to be contacted by Success Tutoring about your enquiry. See our privacy policy.

Frequently asked questions

Is Centennial Middle School better than Powell Butte Elementary School?

On the Success Index (US), Centennial Middle School ranks higher (28.7 vs 22.2 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.

How far apart are Centennial Middle School and Powell Butte Elementary School?

About 769 m in a straight line, between Portland and Portland in Oregon.

Which has the better Enrollment?

Centennial Middle School: 876. Powell Butte Elementary School: 392. Students enrolled in the latest NCES directory year.

How do Centennial Middle School and Powell Butte Elementary School rank in Oregon?

Centennial Middle School is 160th of 208 and Powell Butte Elementary School is 574th of 678 among middle schools in Oregon on the 2025 Success Index (US).