Chinook Middle School vs Southridge High School
A head-to-head comparison of two schools in Washington, United States, 898 m apart, using official American 2025 data. The better value in each row is highlighted.
Chinook Middle School
Kennewick · Public middle · Grades 6–8
950 students
Southridge High School
Kennewick · Public high · Grades 9–12
1,612 students
| Measure | Chinook Middle School Kennewick, Washington | Southridge High School Kennewick, Washington |
|---|---|---|
| Success Index (US) | 57 Top 50% | 51 Top 50% |
| State rank | #163 of 363 | #185 of 333 |
| National rank | #6210 of 15,369 | #8092 of 16,910 |
| Sector | Public | Public |
| Type | Middle | High |
| Year range | Grades 6–8 | Grades 9–12 |
| Students | 950 | 1,612 |
| Enrollment | 950 | 1,612 |
| Free/reduced-price lunch | 41.3% | 52.6% |
| Students per teacher | 22.6 | 25.2 |
| Reading proficiency | 62% | 78% |
| Math proficiency | 45% | 36% |
| city | Kennewick | Kennewick |
| state | Washington | Washington |
| Website | – | – |
The verdict
- •Chinook Middle School scores higher on the Success Index (US) (56.6 vs 51.2).
- •Chinook Middle School does better on math proficiency (45% vs 36%).
- •Southridge High School does better on reading proficiency (78% vs 62%).
- •Chinook Middle School does better on community advantage (fewer free/reduced-price lunch) (41.3% vs 52.6%).
- •Chinook Middle School does better on students per teacher (22.6 vs 25.2).
- •Southridge High School is the larger school with 1,612 students compared with 950.
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
Frequently asked questions
Is Chinook Middle School better than Southridge High School?
On the Success Index (US), Chinook Middle School ranks higher (56.6 vs 51.2 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 Chinook Middle School and Southridge High School?
About 898 m in a straight line, between Kennewick and Kennewick in Washington.
Which has the better Enrollment?
Chinook Middle School: 950. Southridge High School: 1,612. Students enrolled in the latest NCES directory year.
How do Chinook Middle School and Southridge High School rank in Washington?
Chinook Middle School is 163rd of 363 and Southridge High School is 185th of 333 among middle schools in Washington on the 2025 Success Index (US).