Mills High School
| Name | Mills High School |
| Grades | Class 09 to Class 12 |
| Address | 400 Murchison Dr. |
| City | Millbrae |
| School District | San Mateo Union High |
| County | San Mateo County |
| Zipcode | 94030-3024 |
| Phone No. | (650)558-2599 |
| State | California |
| Suburb | Large |
| Students | 1180 |
| Teachers | 56 |
| Student Teacher Ratio | 21.2 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Mills High School is located at 400 Murchison Dr. in Millbrae city of San Mateo County county in California. This school comes under San Mateo Union High. You can call them at (650)558-2599 for more details. This is not a magnet school. Total one thousand one hundred eighty students from class 09 to class 12 study in this school who are taught by fifty six teachers. This is not a charter school. The student teacher ratio of this school is 21.2.