Lone Star Undivided High School
| Name | Lone Star Undivided High School |
| Grades | Class 09 to Class 12 |
| Address | 44940 COUNTY ROAD 54 |
| City | Otis |
| School District | Lone Star School District No. 101 |
| County | Washington County |
| Zipcode | 80743-9699 |
| Phone No. | (970)848-2778 |
| State | Colorado |
| Rural | Remote |
| Students | 57 |
| Teachers | 5 |
| Student Teacher Ratio | 11.5 students per teacher |
| Charter School | No |
| Magnet School | No |
Lone Star Undivided High School is located at 44940 COUNTY ROAD 54 in Otis city of Washington County county in Colorado. This school comes under Lone Star School District No. 101. You can call them at (970)848-2778 for more details. This is not a magnet school. Total fifty seven students from class 09 to class 12 study in this school who are taught by five teachers. This is not a charter school. The student teacher ratio of this school is 11.5.