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Sandstone Middle School

Public Grades 6-8
180th
SchoolDigger Rank ?
of 371 Oregon Middle Schools
Better than 51% of Oregon middle schools
Summary

Sandstone Middle School is a public school in Hermiston, Oregon, serving about 609 students in grades 6 through 8 as part of Hermiston School District 8. In 2025–26 it ranked 180th of 371 Oregon middle schools — 51st percentile, 3 stars — placing it near the middle of the state. Its district ranks 55th of 141 districts (61st percentile, 3 stars). Sandstone has generally been a stable 3-star school in the mid-50s percentile range; its strongest recent year in this data was 2015–16 (73rd percentile, 4 stars), with a dip to 2 stars in 2022–23.

Academically, the school's clearest relative strength is science: 29.8% of students met the standard, above the district's 25.8% and just below the state's 30.6%, and 8th-grade science (29.8%) also outpaced district and state. Math is the biggest concern — 28.0% proficient versus 32.3% district and 32.9% state, with 7th-grade math at 24.9%. ELA results are uneven: 41.7% overall, but 6th grade (32.3%) trails both district and state, while 7th grade (48.5%) and 8th grade (44.2%) beat both. Compared with Armand Larive Middle School, the same-district peer, Sandstone has stronger ELA (41.7% vs 37.5%) and much stronger science (29.8% vs 19.7%), but weaker math (28.0% vs 34.6%) and larger classes (19.6 vs 16.6 students per teacher).

Chronic absenteeism has improved substantially, from 38.6% in 2022–23 to 27.6% in 2024–25 — better than the district (34.5%), the state (33.5%), Armand Larive (29.6%) and Irrigon Elementary School (29.9%), though Clara Brownell Middle School is lower at 21.2% despite far lower test scores. Sandstone spends $19,872 per student, close to Armand, less than Irrigon, and more than Clara Brownell, yet has the highest student-teacher ratio of the group. Effectiveness varies by student group: low-income students rank in the 73rd percentile (4 stars), while students in special education rank 13th percentile (1 star), down from 41st in 2023–24.

609
Students ?
19.6
Student/teacher ratio ?
$19,872
Per pupil spending ?
92.0%
Free/reduced lunch eligible (2024-25) ?
97%
Students (K-12) with all required vaccines (2025-26)
Exemptions: 2.8% (any vaccine)
 400 NE 10th St
       Hermiston, OR  97838-2077

(541) 667-6300

District: Hermiston School District 8


Students who attend Sandstone Middle School usually attend:

High:    Hermiston High School

Feeder schools for Sandstone Middle School:

Elementary:    Desert View Elementary School
    Highland Hills Elementary School
    Sunset Elementary School
Racial breakdown:

Hispanic:
59.4%
White:
34.8%
Two or more races:
3.8%
more
 See top rated Oregon middle schools

 Compare Sandstone Middle School to nearby middle schools!
At a glance
▬ Ranking trend: Holding steady — 55th percentile in 2015 → 51st in 2026
Strengths
✓Above the Oregon median (51st percentile)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school34%
District avg35%
Oregon avg37%
180th of 371
Oregon public middle schools ?
Top 49%▼ down 22 pts since 2016
From top 27% (2016) to top 49% (2026)
See the entire ranking list of Oregon Middle Schools →
★★★★★
SchoolDigger rating ?
1st of 2Middle Schools in the Hermiston School District 8
55th of 141Hermiston School District 8 among Oregon 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 rankOregon percentileRating
202645.5180 of 37151.5%★★★☆☆
202549.5163 of 36855.7%★★★☆☆
202448.1166 of 37155.3%★★★☆☆
202340.8203 of 38046.6%★★☆☆☆
202248.5167 of 36754.5%★★★☆☆
201951.1167 of 37955.9%★★★☆☆
201856.9144 of 38462.5%★★★☆☆
201753.0168 of 38256.0%★★★☆☆
201666.8102 of 38373.4%★★★★☆
201553.0173 of 38154.6%★★★☆☆
201465.8125 of 38267.3%★★★☆☆
201361.1134 of 37764.5%★★★☆☆
201260.3156 of 39560.5%★★★☆☆
201167.1100 of 35772.0%★★★★☆
201070.571 of 34379.3%★★★★☆
200970.173 of 32377.4%★★★★☆
200858.7118 of 31562.5%★★★☆☆
200748.2168 of 29543.1%★★☆☆☆
200644.4162 of 28543.2%★★☆☆☆
200546.3150 of 27144.6%★★☆☆☆
200438.5179 of 27033.7%★★☆☆☆

English Language Learner

YearAvg scoreStatewide rankOregon percentileRating
201982.53 of 2989.7%★★★★★
201853.312 of 4673.9%★★★★☆

Female

YearAvg scoreStatewide rankOregon percentileRating
202648.7146 of 32154.5%★★★☆☆
202555.5119 of 31662.3%★★★☆☆
202448.4144 of 31354.0%★★★☆☆
202348.8150 of 32353.6%★★★☆☆
202255.4117 of 31062.3%★★★☆☆
201962.1103 of 27762.8%★★★☆☆
201861.1124 of 34263.7%★★★☆☆

Hispanic

YearAvg scoreStatewide rankOregon percentileRating
202653.872 of 20064.0%★★★☆☆
202565.144 of 19677.6%★★★★☆
202460.446 of 19676.5%★★★★☆
202357.359 of 20170.6%★★★★☆
202261.544 of 19477.3%★★★★☆
201957.661 of 19168.1%★★★☆☆
201862.751 of 21075.7%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankOregon percentileRating
202661.568 of 25673.4%★★★★☆
202567.844 of 24081.7%★★★★☆
202462.158 of 24476.2%★★★★☆
202361.487 of 31272.1%★★★★☆
202248.8164 of 36454.9%★★★☆☆
201955.997 of 28265.6%★★★☆☆
201858.799 of 32569.5%★★★★☆

Male

YearAvg scoreStatewide rankOregon percentileRating
202643.3169 of 32748.3%★★☆☆☆
202542.6169 of 33048.8%★★☆☆☆
202447.6145 of 32355.1%★★★☆☆
202334.6209 of 31834.3%★★☆☆☆
202242.3167 of 31246.5%★★☆☆☆
201953.4127 of 29156.4%★★★☆☆
201849.4167 of 34151.0%★★★☆☆

Multi-racial

YearAvg scoreStatewide rankOregon percentileRating
202623.5105 of 12818.0%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankOregon percentileRating
202624.8168 of 19313.0%★☆☆☆☆
202437.991 of 15340.5%★★☆☆☆
202232.5102 of 14328.7%★☆☆☆☆
201942.071 of 15654.5%★★★☆☆
201857.750 of 20675.7%★★★★☆

White

YearAvg scoreStatewide rankOregon percentileRating
202665.891 of 35474.3%★★★★☆
202563.0105 of 35170.1%★★★★☆
202460.6114 of 34967.3%★★★☆☆
202350.0155 of 36056.9%★★★☆☆
202264.997 of 35572.7%★★★★☆
201966.8102 of 34470.3%★★★★☆
201863.7114 of 35768.1%★★★☆☆
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)
English Language Learner (2019)90th percentile+34 vs school
White (2026)74th percentile+23 vs school
Low Socio Economic Status (2026)73rd percentile+22 vs school
Hispanic (2026)64th percentile+13 vs school
Female (2026)55th percentile+3 vs school
Male (2026)48th percentile-3 vs school
Multi-racial (2026)18th percentile-34 vs school
Special Education (2026)13th percentile-39 vs school
By subject vs Oregon (2025-2026) ?
English Language Arts42%~ state avg
Science30%~ state avg
Mathematics28%-5 vs state

★
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Frequently Asked Questions about Sandstone Middle School

Students who attend Sandstone Middle School usually go on to attend Hermiston High School

Sandstone Middle School ranks 180th of 371 Oregon middle schools. SchoolDigger rates this school 3 stars out of 5.

Students at Sandstone Middle School are 59% Hispanic, 35% White, 4% Two or more races, 1% Asian.

In the 2024-25 school year, 609 students attended Sandstone Middle School.

Rate Sandstone Middle School!



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Latest Oregon data All new data »
2015–16 through 2017–18 immunization rates (updated)Oct 20, 2026
2014–15 through 2025–26 immunization rates (updated)Oct 19, 2026
2025–26 OSAS test scoresSep 25, 2026
2023–24 through 2024–25 school spending dataAug 24, 2026


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