Ernest Righetti High School
| Name | Ernest Righetti High School |
| Grades | Class 09 to Class 12 |
| Address | 941 E. Foster Rd. |
| City | Santa Maria |
| School District | Santa Maria Joint Union High |
| County | Santa Barbara County |
| Zipcode | 93455-3318 |
| Phone No. | (805)937-2051 |
| State | California |
| Suburb | Midsize |
| Students | 2467 |
| Teachers | 114 |
| Student Teacher Ratio | 21.6 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Ernest Righetti High School is located at 941 E. Foster Rd. in Santa Maria city of Santa Barbara County county in California. This school comes under Santa Maria Joint Union High. You can call them at (805)937-2051 for more details. This is not a magnet school. Total two thousand four hundred sixty seven students from class 09 to class 12 study in this school who are taught by one hundred fourteen teachers. This is not a charter school. The student teacher ratio of this school is 21.6.