Hartley-Melvin-Sanborn High School
| Name | Hartley-Melvin-Sanborn High School |
| Grades | Class 09 to Class 12 |
| Address | PO BOX 206 |
| City | Hartley |
| School District | Hartley-Melvin-Sanborn Comm School District |
| County | O'Brien County |
| Zipcode | 51346 |
| Phone No. | (712)928-3406 |
| State | Iowa |
| Rural | Remote |
| Students | 193 |
| Teachers | 19 |
| Student Teacher Ratio | 10.2 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Hartley-Melvin-Sanborn High School is located at PO BOX 206 in Hartley city of O'Brien County county in Iowa. This school comes under Hartley-Melvin-Sanborn Comm School District. You can call them at (712)928-3406 for more details. This is not a magnet school. Total one hundred ninety three students from class 09 to class 12 study in this school who are taught by nineteen teachers. This is not a charter school. The student teacher ratio of this school is 10.2.