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B+

Declo Elementary School

PublicElementaryGrades PK–5

120 East Main Street, Declo, ID 83323 · (208) 654-2391 · Part of Cassia County Joint School District 151

Declo’s Schools page →

Students
453
Students per teacher
23:1
Free or reduced lunch
46%
Setting
Rural
Grades
PK–5
The gist

What stands out about Declo Elementary School

  • Its own letter, B+: better results than 66% of Idaho’s public schools
  • Math proficiency 11 pts above the state
  • Larger classes: 23 students per teacher
  • Enrollment up 12.4% since 2020–21
  • Next stop for Declo kids: Declo Jr. High School

On the path

Where Declo kids come from and go next. The whole path →

PK–5Declo Elementary SchoolYou are here
6–8Declo Jr. High School249 students

Test scores

2020–21
Math proficiency51%
State average 39.6%
Reading / language arts51%
State average 54%

Its own letter, B+, places these results among Idaho’s 671 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

120 East Main Street, Declo

Students

Enrollment by grade
Kindergarten56
Grade 192
Grade 278
Grade 372
Grade 477
Grade 578
Enrollment over time
403’20
426’21
450’22
459’23
453’24

Up 12.4% since 2020–21.

Who goes here
White 81%Hispanic 18%Black <1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Declo Elementary School from Declo families.

Other schools in Cassia County Joint School District 151

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Idaho’s other public schools; Declo’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.