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Lewiston Elementary

Public Grades K-8
4580th
SchoolDigger Rank ?
of 5,817 California Elementary Schools
Better than 21% of California elementary schools
Summary

Lewiston Elementary is a small K–8 school serving 68 students in Lewiston, California. In 2025–26, its proficiency results were below the state and the averages of nearby schools with reported scores in all three tested subjects. The most important finding is that students’ results remain below both state and nearby-school benchmarks across ELA, math and science.

Math is Lewiston’s strongest subject relative to its comparisons, while science is its weakest. The school had 28% proficiency in math, compared with 38% statewide and a 39% average at nearby schools; its gaps were 10 points below the state and 11 below nearby schools. ELA proficiency was 35%, versus 49% statewide and a 50% nearby average. Science was lowest at 20%, compared with 36% statewide and a 42% nearby average. The school’s reported district scores match its own in all three subjects. Among nearby schools with reported scores, Lewiston’s math result was higher than two and lower than three; its science result was higher than one of three. At fifth grade, math was especially low: 8% proficiency, 28 points below the state.

ELA and math have improved since 2022–23: ELA rose 10 points and math rose 13, while their gaps to the state narrowed by 7 and 9 points, respectively. Science rose 5 points over that period, but its gap to the state widened by 1 point. SchoolDigger placed Lewiston at the 21st percentile and rated it 1 star; nearby rankings were higher, including Shasta Elementary at the 49th percentile and Douglas City Elementary at the 83rd. In 2024–25, Lewiston’s student–teacher ratio was 22.8, compared with a nearby average of 16.3, and 69% of students were free/reduced lunch eligible, above the nearby average of 63%. Attendance is a more favorable measure: chronic absenteeism was 12% in 2025–26, 7 points below the state. Several of Lewiston’s other grade-level scores were suppressed, so the available figures do not show how results compare across every grade.

68
Students ?
22.8
Student/teacher ratio ?
$60,749
Per pupil spending ?
69.1%
Free/reduced lunch eligible (2024-25) ?
All students in California receive free school meals.
Not published
Kindergartners with all required immunizations (2024-25)
 685 Lewiston Rd.
       Lewiston, CA  96052-9676

(530) 778-3984

District: Lewiston Elementary

Racial breakdown:

White:
67.6%
Two or more races:
13.2%
Asian:
5.9%
more
 See top rated California elementary schools

 Compare Lewiston Elementary to nearby elementary schools!
At a glance
▼ Ranking trend: Declining — 57th percentile in 2004 → 21st in 2026
Worth a look
!Test scores below the California average (30% vs 42% meeting standards)
!In the lower quartile statewide (21st percentile)
!Ranking has slipped — down 36 percentile points since 2004
Students meeting standards (2025-2026) ?
This school30%
District avg30%
California avg42%
4,580th of 5,817
California public elementary schools ?
Bottom 21%
See the entire ranking list of California Elementary Schools →
★★★★★
SchoolDigger rating ?
1331st of 1,530Lewiston Elementary among California districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Elementary school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
202622.74580 of 581721.3%★☆☆☆☆
200676.71079 of 481877.6%★★★★☆
200553.22039 of 482257.7%★★★☆☆
200451.52077 of 480956.8%★★★☆☆
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
201044.61181 of 217945.8%★★☆☆☆
200845.01035 of 200548.4%★★☆☆☆
200671.3439 of 180475.7%★★★★☆
200563.6556 of 177768.7%★★★☆☆
200446.7847 of 176952.1%★★★☆☆
By subject vs California (2025-2026) ?
English Language Arts/Literacy35%-14 vs state
Mathematics28%-10 vs state
Science20%-16 vs state

★
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Schools Near Lewiston Elementary

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Frequently Asked Questions about Lewiston Elementary

In the 2024-25 school year, 68 students attended Lewiston Elementary.

Lewiston Elementary ranks in the bottom 21.3% of California elementary schools.

Students at Lewiston Elementary are 68% White, 13% Two or more races, 6% Asian, 6% Hispanic, 6% American Indian, 1% African American.

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Latest California data All new data »
2013–14 through 2024–25 immunization rates (updated)NewOct 19, 2026
2025–26 attendance data, dropout rates & graduation ratesNewOct 15, 2026
2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresNewOct 15, 2026
2024–25 school spending dataJul 1, 2026


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