Karval Junior-Senior High School
| Name | Karval Junior-Senior High School |
| Grades | Class 07 to Class 12 |
| Address | P O BOX 5 |
| City | Karval |
| School District | Karval School District No. Re 23 |
| County | Lincoln County |
| Zipcode | 80823-0005 |
| Phone No. | (719)446-5311 |
| State | Colorado |
| Rural | Remote |
| Students | 21 |
| Teachers | 2 |
| Student Teacher Ratio | 10 students per teacher |
| Charter School | No |
| Magnet School | No |
Karval Junior-Senior High School is located at P O BOX 5 in Karval city of Lincoln County county in Colorado. This school comes under Karval School District No. Re 23. You can call them at (719)446-5311 for more details. This is not a magnet school. Total twenty one students from class 07 to class 12 study in this school who are taught by two teachers. This is not a charter school. The student teacher ratio of this school is 10.