IDAHO FALLS SENIOR HIGH SCHOOL
1,334 Students
High School 9th - 12th
School Overview
Idaho Falls Senior High School, commonly known as "Idaho Falls High School" or "IFHS," is a historic institution located in the heart of Idaho Falls, Idaho. Established in 1892, it holds the distinction of being one of the oldest high schools in the state, serving as a cornerstone of the local community for over a century. The school operates under the Idaho Falls School District 91 and serves students in grades 9 through 12, offering a traditional academic curriculum alongside a wide array of extracurricular activities, including championship-level athletics, performing arts, and various student-led clubs.
The school is well-regarded for its long-standing traditions and competitive spirit, often fostering a strong sense of pride among its alumni and current student body. Its location on South Holmes Avenue places it centrally within the city, making it a focal point for neighborhood activities and community events. As a comprehensive public high school, IFHS balances its deep historical roots with a commitment to modern educational standards, focusing on preparing students for post-secondary education and workforce success through a diverse range of academic and vocational opportunities.
The school is well-regarded for its long-standing traditions and competitive spirit, often fostering a strong sense of pride among its alumni and current student body. Its location on South Holmes Avenue places it centrally within the city, making it a focal point for neighborhood activities and community events. As a comprehensive public high school, IFHS balances its deep historical roots with a commitment to modern educational standards, focusing on preparing students for post-secondary education and workforce success through a diverse range of academic and vocational opportunities.
1,334
Total Students
65.6
Full-Time Teachers
20.3
Student/Teacher Ratio
30.0%
Free/Reduced Lunch
Student Demographics
Student Demographics Data Table
| Demographic | Student Count |
|---|---|
| White | 993 |
| Hispanic | 254 |
| Black | 8 |
| Asian | 11 |
| Two or More | 59 |
| American Indian | 9 |
-
White993 (74.4 %)
-
Hispanic254 (19.0 %)
-
Two or More59 (4.4 %)
-
Asian11 (0.8 %)
-
American Indian9 (0.7 %)
-
Black8 (0.6 %)
School Location
School Details
| Status: | Open |
|---|---|
| School Level: | High School |
| School Type: | Regular School |
| Charter Status:* | Public Non-Charter |
| Virtual Instruction: | Not reported |
| Shared Time Status: | Not reported |
| District: | IDAHO FALLS DISTRICT |
| Phone: | (208)525-7740 |
| Grade Range: | 9th - 12th |
| Total Students: | 1,334 |
| Full-Time Teachers (FTE): | 65.6 |
| Pupil/Teacher Ratio: | 20.3 |
| NSLP Participation:1 | Not reported |
| Qualified Free Lunch: | 359 |
| Qualified Reduced Lunch: | 41 |
Grades Taught
Grade 9
368
Grade 10
358
Grade 11
285
Grade 12
323
Grades Taught Data Table
| Grade | Student Count |
|---|---|
| Grade 9 | 368 |
| Grade 10 | 358 |
| Grade 11 | 285 |
| Grade 12 | 323 |
Gender Ratio
Student Gender Ratio Data Table
| Gender | Student Count | Percentage |
|---|---|---|
| Female | 658 | 49.3% |
| Male | 676 | 50.7% |
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