| Castle Rock High School | |
| Streetaddress: | 5180 West Side Highway |
| Zipcode: | 98611 |
| Country: | United States |
| Coordinates: | 46.2822°N -122.92°W |
| Principal: | Brook French |
| Grades: | 9-12 |
| Students: | 453 (2019–20)[1] |
| Rivals: | La Center High School |
| Nickname: | The Rockets[2] |
| Colors: | Red and White |
| Conference: | Trico 1A |
| Teaching Staff: | 22.50 (FTE) |
| Ratio: | 20.13 |
Castle Rock High School is a rural public high school in Castle Rock, Washington.
14% of Castle Rock students take an Advanced Placement (AP) exam, with 2% passing the AP exam. 18% of Castle Rock students are proficient in math and 55% are proficient in reading. Castle Rock is well below the state median both graduation rates and proficiency scores.
Castle Rock has a graduation rate of 80%.[3]
Castle Rock is a predominantly white high school, with 79% of its students considering themselves white. The two other most popular racial/ethinc groups are Hispanic and Two or more races.
47% of students are female, and 53% are male. 47% are economically disadvantaged, with 48% forming part of the free or reduced lunch programs.
Castle Rock is a member of the Washington Interscholastic Activities Association (WIAA) and competes in the Southwest Washington District 4 Trico 1A league. The Trico 1A consists of eight teams.[4]