Arroyo Grande High School
| Name | Arroyo Grande High School |
| Grades | Class 09 to Class 12 |
| Address | 495 Valley Rd. |
| City | Arroyo Grande |
| School District | Lucia Mar Unified |
| County | San Luis Obispo County |
| Zipcode | 93420-3928 |
| Phone No. | (805)474-3200 |
| State | California |
| Suburb | Small |
| Students | 2006 |
| Teachers | 101 |
| Student Teacher Ratio | 19.8 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Arroyo Grande High School is located at 495 Valley Rd. in Arroyo Grande city of San Luis Obispo County county in California. This school comes under Lucia Mar Unified. You can call them at (805)474-3200 for more details. This is not a magnet school. Total two thousand six students from class 09 to class 12 study in this school who are taught by one hundred one teachers. This is not a charter school. The student teacher ratio of this school is 19.8.