Rancho Cucamonga High School
| Name | Rancho Cucamonga High School |
| Grades | Class 09 to Class 12 |
| Address | 11801 Lark Dr. |
| City | Rancho Cucamonga |
| School District | Chaffey Joint Union High |
| County | San Bernardino County |
| Zipcode | 91701-8715 |
| Phone No. | (909)989-1600 |
| State | California |
| Suburb | Large |
| Students | 3444 |
| Teachers | 134 |
| Student Teacher Ratio | 25.7 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Rancho Cucamonga High School is located at 11801 Lark Dr. in Rancho Cucamonga city of San Bernardino County county in California. This school comes under Chaffey Joint Union High. You can call them at (909)989-1600 for more details. This is not a magnet school. Total three thousand four hundred forty four students from class 09 to class 12 study in this school who are taught by one hundred thirty four teachers. This is not a charter school. The student teacher ratio of this school is 25.7.