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East Range Academy Of Technical-Science

Public, Charter Grades 9-12
428th
SchoolDigger Rank ?
of 473 Minnesota High Schools
Better than 10% of Minnesota high schools
Summary

East Range Academy Of Technical-Science is a small public high school in Mountain Iron, Minnesota, serving grades 9–12 with 127 students on the state's Iron Range, where it sits within a few miles of several other schools—including Mountain Iron-Buhl Secondary less than half a mile away and Rock Ridge High School about four miles away.

The school ranks 428 of 473 Minnesota high schools, placing it in the 10th percentile with 0 stars, and its district, East Range Academy Of Technical-Science, ranks 424 of 458 statewide. In 2024–2025, its graduation rate was 47.1%—fewer than half of students—compared with 94.7% at Mountain Iron-Buhl, 92.1% at Rock Ridge, and 76.6% at NLC 6076 Alternative Learning Center Program. Its dropout rate was 13.2%, more than three times the state's 4.2%. Test scores are likewise far below state levels: 11th-grade math proficiency was 4.2% (state: 35.3%), 10th-grade reading 11.8% (state: 42.5%), and End-of-Course science 16.7% (state: 35.0%)—notably low for a school whose name emphasizes technical and science study. Math has been the deepest and most persistent deficit, with 0% proficiency in all-grade math in both 2022–2023 and 2023–2024.

About 89.76% of students qualified for free or reduced lunch in 2024–2025, the highest rate among the nearby schools, where Rock Ridge and Mountain Iron-Buhl are near 30% and 39%. Yet the nearby alternative program, NLC 6076 ALC, serves a high-poverty population (72.92%) while reporting a higher graduation rate and lower dropout rate, so poverty alone does not explain the completion gap. The student–teacher ratio of 12.5 is a relative advantage—lower than Mountain Iron-Buhl's 17.3 and Rock Ridge's 18.7—but it has not translated into stronger results. No student subgroup reached even the 20th percentile in recent years, though low-income students were relatively the least low.

127
Students ?
12.5
Student/teacher ratio ?
$15,983
Per pupil spending ?
89.8%
Free/discounted lunch ?
 8541 Park Ridge Dr
       Mountain Iron, MN  55768-8888

(218) 744-7965

District: East Range Academy Of Technical-Science

Racial breakdown:

White:
77.2%
Two or more races:
9.4%
American Indian:
7.9%
more
 See top rated Minnesota high schools

 Compare East Range Academy Of Technical-Science to nearby high schools!
At a glance
▼ Ranking trend: Declining — 15th percentile in 2016 → 10th in 2026
Worth a look
!Test scores below the Minnesota average (10% vs 43% meeting standards)
!In the lower quartile statewide (10th percentile)
!Graduation rate below the Minnesota average (47% vs 85%)
Students meeting standards (2025-2026) ?
This school10%
District avg10%
Minnesota avg43%
428th of 473
Minnesota public high schools ?
Bottom 10%▼ down 5 pts since 2016
From bottom 15% (2016) to bottom 10% (2026)
See the entire ranking list of Minnesota High Schools →
★★★★★
SchoolDigger rating ?
424th of 458East Range Academy Of Technical-Science among Minnesota 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 rankMinnesota percentileRating
202611.8428 of 4739.5%☆☆☆☆☆
202514.1395 of 45012.2%★☆☆☆☆
202417.4404 of 48015.8%★☆☆☆☆
202311.9419 of 47612.0%★☆☆☆☆
202220.7385 of 47218.4%★☆☆☆☆
20215.0402 of 4286.1%☆☆☆☆☆
20195.9462 of 4926.1%☆☆☆☆☆
201825.3378 of 49423.5%★☆☆☆☆
201733.3358 of 48926.8%★☆☆☆☆
20169.5416 of 48914.9%★☆☆☆☆
201522.9395 of 50421.6%★☆☆☆☆
201424.4379 of 48321.5%★☆☆☆☆
201316.0419 of 53421.5%★☆☆☆☆
201216.1424 of 53921.3%★☆☆☆☆
201124.1401 of 54526.4%★☆☆☆☆
201037.3370 of 54031.5%★★☆☆☆

Female

YearAvg scoreStatewide rankMinnesota percentileRating
20254.9348 of 3582.8%☆☆☆☆☆
20248.7375 of 4036.9%☆☆☆☆☆
20212.3335 of 3391.2%☆☆☆☆☆
20194.1382 of 4014.7%☆☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankMinnesota percentileRating
202617.1335 of 37711.1%★☆☆☆☆
202521.7284 of 33314.7%★☆☆☆☆
202423.1327 of 38915.9%★☆☆☆☆
202329.8294 of 39325.2%★☆☆☆☆
202233.4219 of 31229.8%★★☆☆☆
202112.3252 of 2706.7%☆☆☆☆☆
20196.2355 of 3704.1%☆☆☆☆☆
201824.9297 of 37420.6%★☆☆☆☆

Male

YearAvg scoreStatewide rankMinnesota percentileRating
20266.4380 of 3953.8%☆☆☆☆☆
202520.7321 of 37714.9%★☆☆☆☆
202421.5338 of 40516.5%★☆☆☆☆
20236.6380 of 3984.5%☆☆☆☆☆
202217.4352 of 40312.7%★☆☆☆☆
20213.3341 of 3512.8%☆☆☆☆☆
20192.5396 of 4113.6%☆☆☆☆☆
201818.5349 of 39812.3%★☆☆☆☆

White

YearAvg scoreStatewide rankMinnesota percentileRating
20265.1381 of 3943.3%☆☆☆☆☆
20253.2372 of 3761.1%☆☆☆☆☆
20249.1376 of 4026.5%☆☆☆☆☆
20232.5389 of 3982.3%☆☆☆☆☆
20223.6390 of 4012.7%☆☆☆☆☆
20212.6355 of 3642.5%☆☆☆☆☆
20191.6408 of 4121.0%☆☆☆☆☆
20189.9376 of 4149.2%☆☆☆☆☆
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)
Low Socio Economic Status (2026)11th percentile~ school
Male (2026)4th percentile-6 vs school
White (2026)3rd percentile-6 vs school
Female (2025)3rd percentile-9 vs school
By subject vs Minnesota (2025-2026) ?
Science17%-9 vs state
Reading12%-37 vs state
Math4%-41 vs state

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Frequently Asked Questions about East Range Academy Of Technical-Science

In the 2024-25 school year, 127 students attended East Range Academy Of Technical-Science.

Students at East Range Academy Of Technical-Science are 77% White, 9% Two or more races, 8% American Indian, 4% Hispanic, 2% African American.

East Range Academy Of Technical-Science ranks in the bottom 9.5% of Minnesota high schools.

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Latest Minnesota data All new data »
2024–25 through 2025–26 MCA-III & MCA-IV test scoresNewSep 30, 2026
2024–25 dropout rates & graduation ratesJun 13, 2026
2024–25 MCA-III test scoresAug 29, 2025
2023–24 dropout rates & graduation ratesMay 8, 2025


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