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Lewis And Clark Elementary

Public Grades PK, KG-4
349th
SchoolDigger Rank ?
of 350 Idaho Elementary Schools
Better than 0% of Idaho elementary schools
Summary

Lewis And Clark Elementary is a PK–4 elementary school in Caldwell, Idaho, serving 348 students in the Caldwell District, which ranks near the bottom of Idaho school districts. The school's 2025–2026 state ranking of 345th out of 346 Idaho elementary schools places it at the 0th percentile statewide. Math proficiency sits at 15.9% and reading at 22.4%, far below the state averages of 43.1% and 54.0%. Roughly 74% of students qualify for free or reduced-price lunch, reflecting a high-poverty student population.

Within the Caldwell District, Lewis And Clark Elementary trails several nearby schools. Van Buren Elementary School achieves 30.0% math and 31.4% reading proficiency, while Wilson Elementary School posts 28.1% math and 27.4% reading; only Sacajawea Elementary School has a lower reading rate at 17.6%. The school also shows a steep academic decline between 3rd and 4th grade, with math proficiency falling from 20.3% to 11.8% and reading from 28.4% to 17.1%. Despite spending $8,562 per student — more than any nearby school — Lewis And Clark produces some of the lowest test scores in the area, a disconnect worth understanding.

One bright spot is attendance: the school's 18.5% chronic absenteeism rate is well below the district's 29.9% and the lowest among same-district peers. Yet improved attendance has not translated into academic gains. Lewis And Clark ranked in the 46th percentile in 2011–2012 but has not risen above the 14th percentile since 2014–2015. Nearby out-of-district schools such as Desert Springs Elementary School (40.2% math, 52.8% reading) and Mosaics Public School (49.2% math, 50.2% reading) far outperform Lewis And Clark, underscoring the significant academic challenges ahead.

348
Students ?
15.9
Student/teacher ratio ?
$8,562
Per pupil spending ?
73.9%
Free/discounted lunch ?
 1102 Laster Street
       Caldwell, ID  83605-8594

(208) 455-3345

District: Caldwell District


Students who attend Lewis And Clark Elementary usually attend:

Middle:    Syringa Middle School
High:    Caldwell Senior High School
Racial breakdown:

Hispanic:
69.3%
White:
28.2%
Two or more races:
2.0%
more
 See top rated Idaho elementary schools

 Compare Lewis And Clark Elementary to nearby elementary schools!
At a glance
▼ Ranking trend: Declining — 46th percentile in 2012 → <1st in 2026
Worth a look
!Test scores below the Idaho average (19% vs 49% meeting standards)
!In the lower quartile statewide (<1st percentile)
!Ranking has slipped — down 46 percentile points since 2012
Students meeting standards (2025-2026) ?
This school19%
District avg25%
Idaho avg49%
349th of 350
Idaho public elementary schools ?
Bottom 1%▬ steady since 2016
See the entire ranking list of Idaho Elementary Schools →
★★★★★
SchoolDigger rating ?
4th of 5Elementary Schools in the Caldwell District
102nd of 104Caldwell 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

YearAvg scoreStatewide rankIdaho percentileRating
20263.0349 of 3500.3%☆☆☆☆☆
20245.4292 of 3013.0%☆☆☆☆☆
20238.2242 of 2524.0%☆☆☆☆☆
20215.8163 of 1661.8%☆☆☆☆☆
201817.5218 of 25414.2%★☆☆☆☆
20174.3291 of 2920.3%☆☆☆☆☆
20162.8239 of 2400.4%☆☆☆☆☆
20156.7221 of 2262.2%☆☆☆☆☆
201339.3259 of 35727.5%★☆☆☆☆
201251.6190 of 35446.3%★★☆☆☆
201141.4246 of 35931.5%★★☆☆☆
201030.0293 of 35617.7%★☆☆☆☆
200915.8326 of 3496.6%☆☆☆☆☆
20089.1325 of 3353.0%☆☆☆☆☆

Female

YearAvg scoreStatewide rankIdaho percentileRating
201822.0102 of 12115.7%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankIdaho percentileRating
202421.349 of 5815.5%★☆☆☆☆
201851.42 of 450.0%★★★★☆

Male

YearAvg scoreStatewide rankIdaho percentileRating
201815.6109 of 1219.9%★☆☆☆☆

White

YearAvg scoreStatewide rankIdaho percentileRating
202417.4113 of 13516.3%★☆☆☆☆
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)
White (2024)16th percentile+13 vs school
Female (2018)16th percentile~ school
Hispanic (2024)16th percentile+13 vs school
Male (2018)10th percentile-4 vs school
By subject vs Idaho (2025-2026) ?
English Language Arts22%-32 vs state
Math16%-27 vs state

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What people are saying
by a parent
Saturday, November 3, 2018

Open Quote My children are doing so well here. The teachers are great, The principal is amazing, and the school is implementing an inclusion program which is awesome for everyone involved in my opinion. Close Quote





Schools Near Lewis And Clark Elementary

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Frequently Asked Questions about Lewis And Clark Elementary

Lewis And Clark Elementary ranks in the bottom 0.3% of Idaho elementary schools.

In the 2024-25 school year, 348 students attended Lewis And Clark Elementary.

Students who attend Lewis And Clark Elementary usually go on to attend:

Middle : Syringa Middle School
High : Caldwell Senior High School

Students at Lewis And Clark Elementary are 69% Hispanic, 28% White, 2% Two or more races.

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Latest Idaho data All new data »
2025–26 attendance dataAug 19, 2026
2025–26 ISAT test scoresAug 19, 2026
2024–25 attendance data & graduation ratesJan 19, 2026
2024–25 ISAT test scoresAug 26, 2025


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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