Ilwaco High School
🇺🇸 Official data · 2025Ilwaco, Washington 98624 · Ocean Beach School District
#311 of 333 high schools in Washington
#13805 of 16,910 nationally
About Ilwaco High School
Ilwaco High School is a public high located in Ilwaco, in the Ocean Beach School District school district of Washington, United States. It caters for Grades 9–12. In 2025 it enrolled 297 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 27.8 out of 100, placing it in the lower 50% of high schools in United States and 311th of 333 ranked high schools in Washington. Its strongest component is community advantage (fewer free/reduced-price lunch) (45th percentile), and its weakest is math proficiency (9th percentile).
Other published figures: enrollment 297.
There are 2 schools in Ilwaco; Ilwaco High School ranks 2nd of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)12%
- Reading proficiency (30%)47%
- Community advantage (fewer free/reduced-price lunch) (25%)54.5%
- Students per teacher (15%)21.2
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Ilwaco High School by the official sources.
- Enrollment
- 297
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 54.5%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 21.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 47%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 12%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- 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
Schools near Ilwaco High School
Closest schools by straight-line distance, with their Success Index (US).
Hilltop Elementary School
Ilwaco · Public middle · Grades 6–8
188 students · 329 m away
Ocean Beach Early Childhood Center
Long Beach · Public other · Grades PK–PK
0 students · 4.0 km away
Long Beach Elementary School
Long Beach · Public elementary · Grades K–2
189 students · 4.0 km away
Similar schools
Public high schools in Washington with a comparable Enrollment.
Freeman High School
Rockford · Public high · Grades 9–12
301 students
Warden High School
Warden · Public high · Grades 9–12
290 students
Lake Roosevelt Jr/Sr High School
Coulee Dam · Public high · Grades 7–12
308 students
Okanogan High School
Okanogan · Public high · Grades 9–12
308 students
Toutle Lake High School
Toutle · Public high · Grades 7–12
308 students
Cle Elum Roslyn High School
Cle Eum · Public high · Grades 9–12
311 students
Frequently asked questions
Is Ilwaco High School a good school?
Ilwaco High School has a Success Index (US) of 27.8 out of 100 (Lower 50% of high schools in United States) and ranks #311 of 333 in Washington. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Ilwaco High School rank in Washington?
Ilwaco High School ranks #311 of 333 high schools in Washington and #13805 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Ilwaco High School?
Ilwaco High School had 297 students in 2025.
Is Ilwaco High School a elementary school or a high school?
Ilwaco High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Ilwaco High School?
There are 3 schools within 15 km of Ilwaco High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.