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Iona Elementary School

Q: Is Iona Elementary School a good school?

Iona Elementary School ranks 148 th of 337 Idaho elementary schools. SchoolDigger rates this school 3 stars out of 5.

Public Grades PK, KG-6

148^th

SchoolDigger Rank ?

of 337 Idaho Elementary Schools

Better than 56% of Idaho elementary schools

Summary

Iona Elementary School is a public elementary school located in Iona, Idaho, serving grades PK-6 with a total enrollment of 661 students. It is part of the Bonneville Joint School District, which is ranked 50 out of 96 districts in Idaho and has a 3-star rating from SchoolDigger. Over the past 10 years, Iona Elementary's statewide ranking has fluctuated between 85th and 223rd out of Idaho's elementary schools.

Iona Elementary generally performs better than the Bonneville Joint District and the state of Idaho averages on ISAT tests across all grades and subjects. For example, in 2024-2025, Iona Elementary had 58.2% of students proficient or better in ISAT English Language Arts, compared to 53.7% for the district and 53.9% for the state. However, the school has had relatively high chronic absenteeism rates, ranging from 13.0% to 17.1% over the past few years, which is higher than the state average. Compared to nearby schools, Iona Elementary has a lower percentage of students qualifying for free or reduced-price lunch, indicating a relatively higher socioeconomic status of the student population. This may contribute to the school's stronger academic performance.

The higher student-teacher ratio at Iona Elementary (23.6 to 24.3) compared to the nearby schools, which range from 16.1 to 23.1 students per teacher, could be a factor in the school's academic success, as smaller class sizes can allow for more individualized attention and support for students. Overall, Iona Elementary School appears to be a relatively strong-performing elementary school within the Bonneville Joint School District, with some areas for potential improvement, such as addressing chronic absenteeism.

661

Students ?

23.6

Student/teacher ratio ?

$5,983

Per pupil spending ?

33.1%

Free/discounted lunch ?

5338 Owens Avenue
Iona, ID 83427-0310

(208) 525-4440

District: Bonneville Joint District

Students who attend Iona Elementary School usually attend:

Middle:	Rocky Mountain Middle School
High:	Bonneville High School
	Bonneville Online School

Racial breakdown:

White:

89.6%

Hispanic:

7.7%

Two or more races:

1.5%

See top rated Idaho elementary schools

Compare Iona Elementary School to nearby elementary schools!

At a glance

▲ Ranking trend: Improving — 50th percentile in 2015 → 56th in 2025

Strengths

✓Ranking is trending up — up 6 percentile points since 2015

✓Above the Idaho median (56th percentile)

Worth a look

!Some student groups rank well below the school's overall statewide standing

!Large classes — about 24 students per teacher

Students meeting standards (2024-2025) ?

This school52%

District avg45%

Idaho avg47%

148^th of 337

Idaho public elementary schools ?

Top 44%▲ up 6 pts since 2015

From top 50% (2015) to top 44% (2025)

See the entire ranking list of Idaho Elementary Schools →

★★★★★

SchoolDigger rating ?

5^th of 15Elementary Schools in the Bonneville Joint District

50^th of 96Bonneville Joint 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	52.0	148 of 337	56.1%	★★★☆☆
2024	48.9	157 of 301	47.8%	★★☆☆☆
2023	47.1	138 of 252	45.2%	★★☆☆☆
2022	49.9	97 of 188	48.4%	★★☆☆☆
2021	48.2	85 of 166	48.8%	★★★☆☆
2019	45.2	91 of 171	46.8%	★★☆☆☆
2018	29.0	183 of 254	28.0%	★☆☆☆☆
2017	29.0	223 of 292	23.6%	★☆☆☆☆
2016	38.6	148 of 240	38.3%	★★☆☆☆
2015	49.4	113 of 226	50.0%	★★★☆☆
2013	63.9	129 of 357	63.9%	★★★☆☆
2012	44.7	221 of 354	37.6%	★★☆☆☆
2011	40.5	251 of 359	30.1%	★★☆☆☆
2010	68.3	95 of 356	73.3%	★★★★☆
2009	82.0	29 of 349	91.7%	★★★★★
2008	61.3	127 of 335	62.1%	★★★☆☆

Female

Year	Avg score	Statewide rank	Idaho percentile	Rating
2022	52.9	10 of 23	56.5%	★★★☆☆
2018	33.3	87 of 121	28.1%	★☆☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Idaho percentile	Rating
2018	15.7	39 of 44	11.4%	★☆☆☆☆

Male

Year	Avg score	Statewide rank	Idaho percentile	Rating
2022	52.7	11 of 23	52.2%	★★★☆☆
2018	29.3	92 of 121	24.0%	★☆☆☆☆

White

Year	Avg score	Statewide rank	Idaho percentile	Rating
2018	31.7	21 of 31	32.3%	★★☆☆☆

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)

Female (2022)57th percentile+8 vs school

Male (2022)52nd percentile+4 vs school

White (2018)32nd percentile+4 vs school

Low Socio Economic Status (2018)11th percentile-17 vs school

By subject vs Idaho (2024-2025) ?

English Language Arts58%+4 vs state

Math47%+4 vs state

Science43%~ state avg

★

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Schools Near Iona 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 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
Iona Elementary School	Public	PK, KG-6	5338 Owens Avenue	Iona	83427	Bonneville County	Bonneville Joint District	No	No	(n/a)	No	(208) 525-4440	661	28	23.6	33.1%	592 (89.6%)	0 (0.0%)	51 (7.7%)	1 (0.2%)	1 (0.2%)	6 (0.9%)	10 (1.5%)	52	148^th of 337 public elementary schools	56.1%		48.9	157^th of 301 public elementary schools	47.8%	9	57.8	50.5	41.2	38.5	47.2	43.3		43.3	66.7	58.1	59.8	47.9			58.2	$5,983	$657	$5,326
Discovery Elementary School	Public	PK, KG-6	2935 North Golden Rod Drive	Idaho Falls	83401	Bonneville County	Bonneville Joint District	No	No	(n/a)	Yes	(208) 552-7711	607	32	18.9	35.1%	497 (81.9%)	0 (0.0%)	90 (14.8%)	8 (1.3%)	2 (0.3%)	1 (0.2%)	9 (1.5%)	66.9	95^th of 337 public elementary schools	71.8%		66	98^th of 301 public elementary schools	67.4%	3	50.7	58.8	64.5	48.1	55.7	53.9		53.9	49.3	59.8	64.5	71.3			61.4	$7,328	$1,379	$5,950
Cloverdale Elementary School	Public	PK, KG-6	3999 Greenwillow Lane	Idaho Falls	83401	Bonneville County	Bonneville Joint District	No	No	(n/a)	Yes	(208) 525-4450	542	29	18.5	49.8%	395 (72.9%)	4 (0.7%)	131 (24.2%)	1 (0.2%)	2 (0.4%)	0 (0.0%)	9 (1.7%)	33	232^nd of 337 public elementary schools	31.2%		33.5	201^st of 301 public elementary schools	33.2%	31	34.9	39.2	38.1	30.8	35.6	25.4		25.4	41.2	58.2	57.1	57.7			53.1	$6,124	$891	$5,234
Bridgewater Elementary School	Public	PK, KG-6	1499 Indian Hollow Drive	Idaho Falls	83401	Bonneville County	Bonneville Joint District	No	No	(n/a)	Yes	(208) 552-5577	480	28	17.1	51.3%	280 (58.3%)	1 (0.2%)	184 (38.3%)	1 (0.2%)	6 (1.3%)	1 (0.2%)	7 (1.5%)	15.8	300^th of 337 public elementary schools	11.0%		19.4	242^nd of 301 public elementary schools	19.6%	58	31.4	49.2	28.0	27.1	33.5	28.0		28.0	27.1	41.3	36.5	40.0			36.1	$6,201	$751	$5,451
Summit Hills Elementary School	Public	K-6	2853 North Lucina Avenue	Idaho Falls	83401	Bonneville County	Bonneville Joint District	No	No	(n/a)	Yes	(208) 525-4433	471	27	17.4	43.7%	335 (71.1%)	3 (0.6%)	126 (26.8%)	5 (1.1%)	0 (0.0%)	0 (0.0%)	2 (0.4%)	46.3	178^th of 337 public elementary schools	47.2%		49.7	151^st of 301 public elementary schools	49.8%	27	52.0	24.6	41.8	46.0	41.7	47.8		47.8	53.3	29.5	62.1	68.3			53.6	$7,954	$1,691	$6,264
Tiebreaker Elementary School	Public	PK, KG-6	3100 First Street	Idaho Falls	83401	Bonneville County	Bonneville Joint District	No	No	(n/a)	Yes	(208) 525-4480	379	22	17.2	62.3%	248 (65.4%)	0 (0.0%)	112 (29.6%)	3 (0.8%)	3 (0.8%)	0 (0.0%)	13 (3.4%)	36.1	222^nd of 337 public elementary schools	34.1%		34.4	199^th of 301 public elementary schools	33.9%	23	53.4	37.5	38.0	36.2	41.9	32.0		32.0	49.1	50.0	57.1	46.8			50.7	$6,966	$1,250	$5,716
Rimrock Elementary	Public	PK, KG-6	4855 Brennan Bend	Ammon	83406	Bonneville County	Bonneville Joint District	No	No	(n/a)	No	(208) 525-4400	533	23	22.9	13.7%	489 (91.7%)	2 (0.4%)	27 (5.1%)	2 (0.4%)	3 (0.6%)	0 (0.0%)	10 (1.9%)	74.1	70^th of 337 public elementary schools	79.2%		78.4	63^rd of 301 public elementary schools	79.1%	7	69.9	71.6	55.7	61.5	64.3	43.2		43.2	49.3	66.7	63.6	80.2			65.8	$5,692	$499	$5,193
Falls Valley Elementary School	Public	PK, KG-6	2455 Virlow Drive	Idaho Falls	83401	Bonneville County	Bonneville Joint District	No	No	(n/a)	Yes	(208) 525-4455	443	27	16.6	57.3%	310 (70.0%)	5 (1.1%)	114 (25.7%)	2 (0.5%)	2 (0.5%)	0 (0.0%)	10 (2.3%)	50.1	160^th of 337 public elementary schools	52.5%		41.4	175^th of 301 public elementary schools	41.9%	15	65.5	36.5	51.2	56.0	52.7	31.0		31.0	53.4	45.3	53.5	56.9			52.2	$9,076	$1,417	$7,659
Bonneville Online Elementary	Public	PK, KG-8	2017 E 49 N	Idaho Falls	83401	Bonneville County	Bonneville Joint District	No	No	(n/a)	No	(208) 525-4400	375	8	46.7		328 (87.5%)	5 (1.3%)	31 (8.3%)	0 (0.0%)	2 (0.5%)	0 (0.0%)	9 (2.4%)	10.3	315^th of 337 public elementary schools	6.5%		18.2	244^th of 301 public elementary schools	18.9%	71	25.6	18.4	20.6		25.0	38.2	57.1	45.5		36.7			54.1	66.7	40.8	$6,295	$437	$5,858
Mountain Valley Elementary School	Public, Magnet	PK, KG-6	2601 Princess Drive	Ammon	83406	Bonneville County	Bonneville Joint District	No	Yes	(n/a)	Yes	(208) 552-0866	398	23	17.3	41.5%	311 (78.1%)	3 (0.8%)	62 (15.6%)	4 (1.0%)	2 (0.5%)	6 (1.5%)	10 (2.5%)	29.8	245^th of 337 public elementary schools	27.3%		34.8	198^th of 301 public elementary schools	34.2%	47	45.8	34.7	30.2	43.1	38.2	41.5		41.5	35.4	42.7	35.8	60.0			44.4	$6,645	$1,165	$5,480

Frequently Asked Questions about Iona Elementary School

What district is Iona Elementary School in?

Bonneville Joint District

Is Iona Elementary School a good school?

Iona Elementary School ranks 148^th of 337 Idaho elementary schools. SchoolDigger rates this school 3 stars out of 5.

How many students attend Iona Elementary School?

In the 2024-25 school year, 661 students attended Iona Elementary School.

What is the racial makeup of Iona Elementary School?

Students at Iona Elementary School are 90% White, 8% Hispanic, 2% Two or more races.

What schools do graduates of Iona Elementary School attend?

Students who attend Iona Elementary School usually go on to attend:

Middle : Rocky Mountain Middle School
High : Bonneville High School
High : Bonneville Online School

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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.