Littleton School District No. 6 in the county of Arapahoe
Heritage High School is a public high school in LITTLETON, CO. It enrolls about 1,748 students across grades 9–12, with a student-teacher ratio of 22.4:1.
| Grade | Students |
|---|---|
| 9 | 394 |
| 10 | 430 |
| 11 | 451 |
| 12 | 473 |