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Schools in Declo, ID

At a glance

Schools

1,028

Students

Top rankedDeclo Elementary School127^th of 337 Idaho elementary schools

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Summary:

The city of Declo, Idaho is home to three schools that serve students from elementary through high school: Declo Elementary School, Declo Senior High School, and Declo Junior High School. These schools are part of the Cassia County Joint District.

Declo Elementary School stands out as a strong performer, consistently ranking in the top half of Idaho elementary schools and outperforming the district and state averages in key test score metrics, including ISAT Math, Science, and English Language Arts. The school maintains a relatively low chronic absenteeism rate of 15%. In contrast, Declo Senior High School has a more mixed performance, with strong English Language Arts scores but lower Math and Science scores. However, the high school has a high 4-year graduation rate of 82.3% and a 4-star rating from SchoolDigger, indicating it is still a relatively high-performing school.

The data also reveals some interesting differences between the schools. Declo Elementary School has the highest free/reduced lunch rate at 39.65%, while Declo Senior High School has the lowest at 23.79%. Additionally, Declo Senior High School has the highest spending per student at $8,583, while Declo Junior High School has the lowest at $7,444. These differences suggest potential disparities in resource allocation and student demographics within the district.

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				ISAT Math (2025)								ISAT Science (2025)				ISAT English Language Arts (2025)								Per Pupil Expenditures (2019)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	ISAT Math 3rd Grade	ISAT Math 4th Grade	ISAT Math 5th Grade	ISAT Math 6th Grade	ISAT Math 7th Grade	ISAT Math 8th Grade	ISAT Math End of Course	ISAT Math All Grades	ISAT Science 5th Grade	ISAT Science 8th Grade	ISAT Science End of Course	ISAT Science All Grades	ISAT English Language Arts 3rd Grade	ISAT English Language Arts 4th Grade	ISAT English Language Arts 5th Grade	ISAT English Language Arts 6th Grade	ISAT English Language Arts 7th Grade	ISAT English Language Arts 8th Grade	ISAT English Language Arts End of Course	ISAT English Language Arts All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Declo Elementary School	Public	PK, KG-5	120 East Main Street	Declo	83323	Cassia County	Cassia County Joint District	No	No	(n/a)	Yes	(208) 654-2391	453	20	23.2	45.7%	368 (81.2%)	3 (0.7%)	80 (17.7%)	0 (0.0%)	0 (0.0%)	2 (0.4%)	0 (0.0%)	58.3	127^th of 337 public elementary schools	62.3%		57	122^nd of 301 public elementary schools	59.5%	5	41.8	56.0	60.0					53.0	54.7			54.7	46.3	52.0	69.3					56.2	$7,859	$1,149	$6,711
Declo Senior High School	Public	9-12	505 East Main Street	Declo	83323	Cassia County	Cassia County Joint District	No	No	(n/a)	No	(208) 654-2030	326	17	19.4	35.0%	256 (78.5%)	1 (0.3%)	67 (20.6%)	1 (0.3%)	0 (0.0%)	0 (0.0%)	1 (0.3%)	36.6	75^th of 112 public high schools	33.0%		83.1	21^st of 159 public high schools	86.8%	54							30.7	30.7			29.5	29.5							61.4	61.4	$8,583	$732	$7,852
Declo Junior High School	Public	6-8	205 East Main Street	Declo	83323	Cassia County	Cassia County Joint District	No	No	(n/a)	Yes	(208) 654-9960	249	14	18.0		190 (76.3%)	0 (0.0%)	58 (23.3%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (0.4%)	51.7	69^th of 166 public middle schools	58.4%		49.7	68^th of 164 public middle schools	58.5%	1				49.4	48.6	45.2		47.7		54.8		54.8				43.2	51.4	56.0		50.2	$7,444	$670	$6,774

Cities Near Declo

City	Distance	# of Schools	Statewide Rank
Heyburn	6.84 mi	2	95^th
Rupert	7.44 mi	8	96^th
Albion	7.7 mi	1
Burley	8.05 mi	9	91^st
Paul	9.71 mi	2	87^th

See the top ID Idaho cities

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Idaho Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.