Beta You're viewing our redesigned school page. Prefer the classic layout?

I B Perrine Elementary School

Public Grades PK, KG-5

335^th

SchoolDigger Rank ?

of 337 Idaho Elementary Schools

Better than 1% of Idaho elementary schools

Summary

I B Perrine Elementary School is a public elementary school in Twin Falls, Idaho, serving 426 students in grades PK-5. The school is part of the Twin Falls District, which is ranked 58 out of 96 districts in the state and has a 2-star rating from SchoolDigger.

I B Perrine Elementary School consistently underperforms compared to the Twin Falls District and the state of Idaho in standardized test scores across all grades and subjects. For example, in the 2024-2025 school year, only 20.6% of students were proficient or better in ISAT/Math, compared to 37.6% for the Twin Falls District and 43.1% for the state. The school also has a high chronic absenteeism rate, ranging from 15.0% to 19.7% over the past few years, which is significantly higher than the state average. Additionally, the school has a high percentage of students receiving free or reduced-price lunch, ranging from 51.59% to 51.64% over the past few years, indicating a relatively low-income student population.

Compared to nearby schools, such as Pillar Falls Elementary, Rock Creek Elementary, and Sawtooth Elementary, I B Perrine Elementary School consistently underperforms in academic achievement, with significantly lower proficiency rates in ISAT/Math, ISAT/Science, and ISAT/English Language Arts. These nearby schools also have lower chronic absenteeism rates and a lower percentage of students receiving free or reduced-price lunch. The declining performance of I B Perrine Elementary School over the years, with its statewide ranking dropping from 73 out of 357 Idaho elementary schools in 2012-2013 to 335 out of 337 in 2024-2025, suggests the need for a comprehensive review of the school's educational practices, resource allocation, and support systems to address these issues and improve student outcomes.

359

Students ?

13.2

Student/teacher ratio ?

$6,790

Per pupil spending ?

66.3%

Free/discounted lunch ?

452 Caswell Avenue West
Twin Falls, ID 83301-3700

(208) 733-4288

District: Twin Falls District

Students who attend I B Perrine Elementary School usually attend:

Middle:	Robert Stuart Middle School
High:	Canyon Ridge High School

Racial breakdown:

White:

63.8%

Hispanic:

20.6%

African American:

6.7%

See top rated Idaho elementary schools

Compare I B Perrine Elementary School to nearby elementary schools!

At a glance

▼ Ranking trend: Declining — 80th percentile in 2013 → 1st in 2025

Worth a look

!Test scores below the Idaho average (22% vs 47% meeting standards)

!In the lower quartile statewide (1st percentile)

!Ranking has slipped — down 79 percentile points since 2013

Students meeting standards (2024-2025) ?

This school22%

District avg42%

Idaho avg47%

335^th of 337

Idaho public elementary schools ?

Bottom 1%▼ down 54 pts since 2015

From top 46% (2015) to bottom 1% (2025)

See the entire ranking list of Idaho Elementary Schools →

★★★★★

SchoolDigger rating ?

8^th of 8Elementary Schools in the Twin Falls District

58^th of 96Twin Falls District among Idaho districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Idaho percentile	Rating
2025	4.0	335 of 337	0.6%	☆☆☆☆☆
2024	6.7	289 of 301	4.0%	☆☆☆☆☆
2023	12.0	227 of 252	9.9%	★☆☆☆☆
2022	13.6	165 of 188	12.2%	★☆☆☆☆
2019	8.5	168 of 171	1.8%	☆☆☆☆☆
2018	16.6	221 of 254	13.0%	★☆☆☆☆
2017	30.8	215 of 292	26.4%	★☆☆☆☆
2016	48.4	129 of 240	46.3%	★★☆☆☆
2015	55.0	103 of 226	54.4%	★★★☆☆
2013	72.6	73 of 357	79.6%	★★★★☆
2012	67.5	102 of 354	71.2%	★★★★☆
2011	60.8	148 of 359	58.8%	★★★☆☆
2010	56.3	170 of 356	52.2%	★★★☆☆
2009	61.1	129 of 349	63.0%	★★★☆☆
2008	66.0	96 of 335	71.3%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	Idaho percentile	Rating
2024	24.4	46 of 58	20.7%	★☆☆☆☆

White

Year	Avg score	Statewide rank	Idaho percentile	Rating
2024	10.9	124 of 135	8.1%	☆☆☆☆☆
2022	19.6	31 of 37	16.2%	★☆☆☆☆
2018	18.9	25 of 31	19.4%	★☆☆☆☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Hispanic (2024)21st percentile+17 vs school

White (2024)8th percentile+4 vs school

By subject vs Idaho (2024-2025) ?

Science28%-15 vs state

English Language Arts21%-33 vs state

Math21%-22 vs state

★

No ratings yet

Be the first to rate I B Perrine Elementary School and help other families decide.

Rate I B Perrine Elementary School

Have first-hand experience? A quick rating - and a sentence or two about what stands out (teachers, academics, safety, communication) - helps other families know what to expect.

Takes about a minute. We email you a link to verify your review - your address is never shown publicly.

Tap a star to rate

Reviews

No written reviews yet. If you know this school, be the first to share what stands out.

Schools Near I B Perrine Elementary School

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 All Grades	ISAT Science 5th Grade	ISAT Science 8th 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 7th Grade	ISAT English Language Arts 8th Grade	ISAT English Language Arts All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
I B Perrine Elementary School	Public	PK, KG-5	452 Caswell Avenue West	Twin Falls	83301	Twin Falls County	Twin Falls District	No	No	(n/a)	Yes	(208) 733-4288	359	27	13.2	66.3%	229 (63.8%)	24 (6.7%)	74 (20.6%)	5 (1.4%)	1 (0.3%)	11 (3.1%)	15 (4.2%)	4	335^th of 337 public elementary schools	0.6%		6.7	289^th of 301 public elementary schools	4.0%	46	18.5	26.8	16.7				20.6	27.8		27.8	13.8	27.3	24.1				21.3	$6,790	$1,205	$5,585
Harrison Elementary School	Public	PK, KG-5	600 Harrison Street	Twin Falls	83301	Twin Falls County	Twin Falls District	No	No	(n/a)	Yes	(208) 733-4229	383	24	15.9	66.8%	195 (50.9%)	28 (7.3%)	133 (34.7%)	4 (1.0%)	2 (0.5%)	7 (1.8%)	14 (3.7%)	4	334^th of 337 public elementary schools	0.9%		4.2	297^th of 301 public elementary schools	1.3%	37	18.2	15.7	28.3				20.6	21.3		21.3	18.2	21.6	30.4				23.4	$9,238	$1,897	$7,341
Lincoln Elementary School	Public	PK, KG-5	238 Buhl Street North	Twin Falls	83301	Twin Falls County	Twin Falls District	No	No	(n/a)	Yes	(208) 733-1321	327	26	12.8	64.5%	138 (42.2%)	28 (8.6%)	140 (42.8%)	1 (0.3%)	1 (0.3%)	4 (1.2%)	15 (4.6%)	15.8	301^st of 337 public elementary schools	10.7%		3.1	301^st of 301 public elementary schools	0.0%		42.9						26.7			27.8	41.5	20.8	27.8				29.2	$7,733	$1,549	$6,184
Gem Prep: Twin Falls	Public, Charter	K-8	151 Federation Road	Twin Falls	83301	Twin Falls County	Gem Prep: Twin Falls LLC	Yes	(n/a)	(n/a)	(n/a)	(208) 735-5646	316	14	22.5		242 (76.6%)	0 (0.0%)	55 (17.4%)	7 (2.2%)	0 (0.0%)	0 (0.0%)	12 (3.8%)	51.5	152^nd of 337 public elementary schools	54.9%					(n/a)	79.2	53.8		43.1	62.5		53.9			42.4	66.7	53.8	38.1	50.0	75.0	58.3	55.8
Rock Creek Elementary	Public	K-5	850 Federation Road	Twin Falls	83301	Twin Falls County	Twin Falls District	No	No	(n/a)	No	(208) 732-7565	601	33	18.2	31.8%	424 (70.5%)	20 (3.3%)	114 (19.0%)	14 (2.3%)	0 (0.0%)	0 (0.0%)	29 (4.8%)	73.2	77^th of 337 public elementary schools	77.2%		62.2	107^th of 301 public elementary schools	64.5%	30	66.3	65.3	54.6				61.9	53.2		53.2	54.8	65.3	67.0				62.4	$5,958	$496	$5,461
Sawtooth Elementary School	Public	PK, KG-5	1771 Stadium Boulevard	Twin Falls	83301	Twin Falls County	Twin Falls District	No	No	(n/a)	Yes	(208) 733-8454	452	26	17.3	49.1%	310 (68.6%)	11 (2.4%)	87 (19.2%)	7 (1.5%)	3 (0.7%)	7 (1.5%)	27 (6.0%)	51.9	149^th of 337 public elementary schools	55.8%		60.5	110^th of 301 public elementary schools	63.5%	39	50.6	43.8	46.6				47.2	53.4		53.4	44.8	56.2	68.5				55.8	$7,210	$894	$6,316
Bickel Elementary School	Public	PK, KG-5	607 2nd Avenue East	Twin Falls	83301	Twin Falls County	Twin Falls District	No	No	(n/a)	Yes	(208) 733-4116	169	15	11.6	66.9%	99 (58.6%)	10 (5.9%)	46 (27.2%)	5 (3.0%)	0 (0.0%)	4 (2.4%)	5 (3.0%)								(n/a)											17.2						13.4	$10,022	$2,050	$7,973
Morningside Elementary School	Public	PK, KG-5	701 Morningside Drive	Twin Falls	83301	Twin Falls County	Twin Falls District	No	No	(n/a)	Yes	(208) 733-6507	404	27	14.9	60.1%	264 (65.3%)	18 (4.5%)	105 (26.0%)	1 (0.2%)	1 (0.2%)	3 (0.7%)	12 (3.0%)	43.3	192^nd of 337 public elementary schools	43.0%		38.9	184^th of 301 public elementary schools	38.9%	8	47.8	57.4	46.8				50.5	42.9		42.9	36.8	50.0	56.0				47.9	$8,076	$1,408	$6,668
Oregon Trail Elementary School	Public	PK, KG-5	660 Park Avenue	Twin Falls	83301	Twin Falls County	Twin Falls District	No	No	(n/a)	Yes	(208) 733-8480	496	32	15.5	59.7%	236 (47.6%)	19 (3.8%)	219 (44.2%)	7 (1.4%)	1 (0.2%)	0 (0.0%)	14 (2.8%)	13.8	307^th of 337 public elementary schools	8.9%		11.5	270^th of 301 public elementary schools	10.3%	37	23.9	31.5	14.5				23.2	35.1		35.1	31.0	38.4	47.4				39.1	$7,410	$1,500	$5,909
Pinecrest Academy Of Idaho	Public, Charter	K-8	586 Orchard Drive	Twin Falls	83301	Twin Falls County	Pinecrest Academy Of Idaho Inc.	Yes	No	(n/a)	No	(208) 944-2129	392	22	17.8		252 (64.3%)	9 (2.3%)	112 (28.6%)	2 (0.5%)	1 (0.3%)	6 (1.5%)	10 (2.6%)	40	211^th of 337 public elementary schools	37.4%		41.2	176^th of 301 public elementary schools	41.5%	35	48.9	48.9	41.9	58.1	45.7	56.0	49.6	41.9	72.0	52.9	31.1	44.4	55.8	48.8	54.3	68.0	48.7

Frequently Asked Questions about I B Perrine Elementary School

Is I B Perrine Elementary School a good school?

I B Perrine Elementary School ranks in the bottom 0.6% of Idaho elementary schools.

What schools do graduates of I B Perrine Elementary School attend?

Students who attend I B Perrine Elementary School usually go on to attend:

Middle : Robert Stuart Middle School
High : Canyon Ridge High School

How many students attend I B Perrine Elementary School?

In the 2024-25 school year, 359 students attended I B Perrine Elementary School.

What is the racial makeup of I B Perrine Elementary School?

Students at I B Perrine Elementary School are 64% White, 21% Hispanic, 7% African American, 4% Two or more races, 3% Pacific Islander, 1% Asian.

What district is I B Perrine Elementary School in?

Twin Falls District

Rate I B Perrine Elementary School!

Other helpful SchoolDigger resources...

Compare to nearby schools

IDIdaho Elementary School Rankings

IDIdaho District Rankings

Schools in Twin Falls, ID

Sign up for updates!

Be the first to know when there is an update for I B Perrine Elementary School!

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.