Schools in Declo, Idaho (2025)
3 schools · 1,028 students · 3 public · median Enrollment 326.
Declo, in Idaho, has 3 schools in United States's 2025 data, together educating about 1,028 students. By level there are 1 middle, 1 high, 1 elementary; by sector 3 public.
The median Enrollment across Declo's schools is 326, below the Idaho median of 370. Students enrolled in the latest NCES directory year.
3 of the 3 schools qualify for the Success Index (US). The highest-scoring is Declo JR High School (52.2, top 50% of middle schools nationally), followed by Declo Senior High School (48.9, lower 50% of high schools nationally), and Declo Elementary School (46.0, lower 50% of elementary schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Declo Elementary School (453 students), Declo Senior High School (326 students), Declo JR High School (249 students).
Ranked schools in Declo
Ordered by Success Index (US). Rank positions shown on each profile are within United States and Idaho.
- 152Declo JR High SchoolDeclo · Public Middle54% Math proficiency · 249 students
- 249Declo Senior High SchoolDeclo · Public High32% Math proficiency · 326 students
- 346Declo Elementary SchoolDeclo · Public Elementary48% Math proficiency · 453 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Declo JR High School Declo · Middle · Grades 6–8 | Public | 52.2 Top 50% | 54% Math proficiency | 249 |
| 2 | Declo Senior High School Declo · High · Grades 9–12 | Public | 48.9 Lower 50% | 32% Math proficiency | 326 |
| 3 | Declo Elementary School Declo · Elementary · Grades PK–5 | Public | 46.0 Lower 50% | 48% Math proficiency | 453 |
Compare the top 3 schools in Declo side by side →
Other places in Idaho
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- Idaho Falls(39)
- Nampa(30)
- Caldwell(22)
- Blackfoot(20)
- Twin Falls(19)
- Pocatello(19)
- Coeur D'alene(12)
- Lewiston(11)
- Post Falls(11)
- Rexburg(10)
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- Moscow(7)
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- Hailey(5)
- Emmett(5)
- ST Anthony(5)
- Kimberly(5)
- Shelley(5)
- Sugar City(5)
- Chubbuck(4)
- American Falls(4)
- Gooding(4)
- Fruitland(4)
- Bonners Ferry(4)
- Preston(4)
- Filer(4)
- Middleton(4)
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Frequently asked questions
What is the best school in Declo?
Declo JR High School is the highest-ranked school in Declo with a Success Index (US) of 52.2 out of 100 (Top 50% of middle schools in United States).
How many schools are in Declo?
Declo has 3 schools (1 middle, 1 high, 1 elementary) educating 1,028 students in 2025.
What is the typical Enrollment in Declo?
The median Enrollment across schools in Declo is 326. Students enrolled in the latest NCES directory year.