Sun Valley High School
| Name | Sun Valley High School |
| Grades | Class 09 to Class 12 |
| Address | 5211 Old Charlotte Hwy |
| City | Monroe |
| School District | Union County Public Schools |
| County | Union County |
| Zipcode | 28110-7343 |
| Phone No. | (704)296-3020 |
| State | North Carolina |
| Suburb | Large |
| Students | 1381 |
| Teachers | 80 |
| Student Teacher Ratio | 17.2 students per teacher |
| Charter School | No |
| Magnet School | No |
Sun Valley High School is located at 5211 Old Charlotte Hwy in Monroe city of Union County county in North Carolina. This school comes under Union County Public Schools. You can call them at (704)296-3020 for more details. This is not a magnet school. Total one thousand three hundred eighty one students from class 09 to class 12 study in this school who are taught by eighty teachers. This is not a charter school. The student teacher ratio of this school is 17.2.