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Calder School

Public Grades K-8

Students ?

2.9

Student/teacher ratio ?

$23,845

Per pupil spending ?

78.3%

Free/discounted lunch ?

#1 Schoolhouse Hill Lane
Calder, ID 83808-0001

(208) 245-2479

District: Avery School District

Racial breakdown:

White:

100.0%

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At a glance

Strengths

✓Small classes — about 3 students per teacher

Not ranked this year

Calder School did not have enough recent test-score data to be ranked. Check the trend below for past years.

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Schools Near Calder School

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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 ()				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 ()	Statewide Rank ()	State Percentile ()	Rank Change from Previous Year	ISAT Math 3rd Grade	ISAT Math 4th Grade	ISAT Math 5th Grade	ISAT Math 6th Grade	ISAT Math All Grades	ISAT Science 5th Grade	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 All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Calder School	Public	K-8	#1 Schoolhouse Hill Lane	Calder	83808	Shoshone County	Avery School District	No	No	(n/a)	No	(208) 245-2479	8	3	2.9		8 (100.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)								(n/a)													$23,845	$1,296	$22,549
Upriver Elementary School	Public	K-6	75 Fern Street	Fernwood	83830	Benewah County	St Maries Joint District	No	No	(n/a)	Yes	(208) 245-3650	72	7	10.2	68.1%	64 (88.9%)	0 (0.0%)	3 (4.2%)	0 (0.0%)	2 (2.8%)	0 (0.0%)	3 (4.2%)								(n/a)					51.5							48.5	$11,820	$1,083	$10,738
Silver Hills Elementary School	Public	PK, KG-6	1246 East Mullan Avenue	Osburn	83849	Shoshone County	Wallace District	No	No	(n/a)	Yes	(208) 556-1556	294	21	14.0	50.7%	286 (97.3%)	1 (0.3%)	4 (1.4%)	1 (0.3%)	2 (0.7%)	0 (0.0%)	0 (0.0%)	67.4	94^th of 337 public elementary schools	72.1%					(n/a)	63.9	72.7	54.1	38.6	57.1	51.4	51.4	58.3	68.2	54.1	63.6	61.5	$12,410	$1,455	$10,955
Pinehurst Elementary School	Public	PK, KG-5	201 South 3 Street	Pinehurst	83850	Shoshone County	Kellogg Joint District	No	No	(n/a)	Yes	(208) 682-2193	430	27	16.1	61.2%	402 (93.5%)	1 (0.2%)	13 (3.0%)	0 (0.0%)	4 (0.9%)	1 (0.2%)	9 (2.1%)	30.4	242^nd of 337 public elementary schools	28.2%					(n/a)	57.4				35.1		29.2	38.2	40.8	40.0		39.7	$10,472	$1,698	$8,774
Heyburn Elementary School	Public	PK, KG-5	1405 Main Avenue	Saint Maries	83861	Benewah County	St Maries Joint District	No	No	(n/a)	Yes	(208) 245-2025	339	23	14.7	54.9%	294 (86.7%)	0 (0.0%)	16 (4.7%)	3 (0.9%)	5 (1.5%)	0 (0.0%)	21 (6.2%)								(n/a)					38.1							38.8	$9,189	$1,118	$8,071

Frequently Asked Questions about Calder School

What district is Calder School in?

Avery School District

How many students attend Calder School?

In the 2024-25 school year, 8 students attended Calder School.

What is the racial makeup of Calder School?

Students at Calder School are 100% White.

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Schools in Calder, ID

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Latest Idaho data All new data »

2024–25 attendance data & graduation ratesJan 19, 2026

2024–25 ISAT test scoresAug 26, 2025

2023–24 graduation ratesJan 15, 2025

2023–24 attendance dataSep 19, 2024

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.

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