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Explorer Elementary - 04

Public Grades K-5
88th
SchoolDigger Rank ?
of 203 South Dakota Elementary Schools
Better than 57% of South Dakota elementary schools
Summary

Explorer Elementary - 04 serves 338 students in grades K–5 in the Sioux Falls area. Its clearest academic concern is fifth grade: in 2025–2026, 31% of students were proficient in math, compared with 51% in the Harrisburg School District 41-2 and 43% statewide; science proficiency was 37%, versus 47% in the district and 41% statewide. Explorer had the second-lowest fifth-grade math and science results among the 11 nearby schools, and its science score was 22 points below their average.

Across all grades, Explorer performed above state averages but below both the nearby-school averages and, narrowly, Harrisburg in ELA and math. ELA proficiency was 57%, compared with 49% statewide, 59% in Harrisburg, and a 62% nearby-school average; math was 50%, compared with 44% statewide, 51% in Harrisburg, and a 63% nearby average. Explorer ranked sixth of 11 nearby schools in ELA and seventh in math. Third grade was a relative strength: students outperformed district and state results in both subjects. Attendance is another positive: chronic absenteeism was 6%, below the district’s 9% and the state’s 20%.

Results over time are mixed: all-grades ELA rose 3 percentage points from 2022–2023 to 2025–2026, while math fell 7 points; fifth-grade science declined 5 points. SchoolDigger ranked Explorer 88th of 203 South Dakota schools, at the 57th percentile with 3 stars, in 2025–2026. Its 2024–2025 student-teacher ratio was 13.2, and 27.8% of students were free/reduced lunch eligible that year; these are context, not explanations for test results. SchoolDigger’s statewide effectiveness ranking for Special Education Students was notably higher than the school’s overall standing: the group ranked at the 89th percentile versus 57th overall. For Low Socio Economic Status Students, the ranking rose from the 35th percentile in 2023–2024 to the 74th in 2025–2026, a 39-point increase.

338
Students ?
13.2
Student/teacher ratio ?
$10,968
Per pupil spending ?
27.8%
Free/reduced lunch eligible (2024-25) ?
97.8%
Kindergartners immunized against measles (MMR) (2025-26)
Exemptions: 2.2% (any vaccine)
 4010 W 82nd St
       Sioux Falls, SD  57108

(605) 743-2567

District: Harrisburg School District 41-2


Students who attend Explorer Elementary - 04 usually attend:

Middle:    Harrisburg North Middle School - 08
High:    Harrisburg High School - 01
Racial breakdown:

White:
66.0%
African American:
9.8%
Two or more races:
8.6%
more
 See top rated South Dakota elementary schools

 Compare Explorer Elementary - 04 to nearby elementary schools!
At a glance
▼ Ranking trend: Declining — 81st percentile in 2016 → 57th in 2026
Strengths
✓Test scores above the South Dakota average (51% vs 46% meeting standards)
✓Above the South Dakota median (57th percentile)
Worth a look
!Ranking has slipped — down 24 percentile points since 2016
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school51%
District avg54%
South Dakota avg46%
88th of 203
South Dakota public elementary schools ?
Top 43%▼ down 24 pts since 2016
From top 19% (2016) to top 43% (2026)
See the entire ranking list of South Dakota Elementary Schools →
★★★★★
SchoolDigger rating ?
4th of 7Elementary Schools in the Harrisburg School District 41-2
42nd of 126Harrisburg School District 41-2 among South Dakota 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 rankSouth Dakota percentileRating
202655.888 of 20356.7%★★★☆☆
202568.591 of 30069.7%★★★☆☆
202456.393 of 20153.7%★★★☆☆
202362.778 of 20461.8%★★★☆☆
202263.965 of 20267.8%★★★☆☆
202166.164 of 20268.3%★★★☆☆
201965.962 of 20669.9%★★★★☆
201871.446 of 20477.5%★★★★☆
201761.780 of 20761.4%★★★☆☆
201673.039 of 20681.1%★★★★☆
201568.457 of 20972.7%★★★★☆
201355.9106 of 20147.3%★★☆☆☆
201266.173 of 21465.9%★★★☆☆
201160.197 of 20552.7%★★★☆☆
201066.670 of 20666.0%★★★☆☆
200955.9107 of 19645.4%★★☆☆☆
200869.656 of 19471.1%★★★★☆
200760.590 of 19453.6%★★★☆☆
200667.166 of 19766.5%★★★☆☆

African American

YearAvg scoreStatewide rankSouth Dakota percentileRating
202543.244 of 8145.7%★★☆☆☆

Asian

YearAvg scoreStatewide rankSouth Dakota percentileRating
202547.332 of 5844.8%★★☆☆☆

English Language Learner

YearAvg scoreStatewide rankSouth Dakota percentileRating
202560.341 of 17676.7%★★★★☆

Female

YearAvg scoreStatewide rankSouth Dakota percentileRating
202656.863 of 16662.0%★★★☆☆
202568.375 of 29174.2%★★★★☆
202463.755 of 16566.7%★★★☆☆
202364.646 of 15470.1%★★★★☆
202271.436 of 15076.0%★★★★☆
202165.549 of 15167.5%★★★☆☆
201962.749 of 15568.4%★★★☆☆
201867.250 of 16369.3%★★★★☆

Foster Care

YearAvg scoreStatewide rankSouth Dakota percentileRating
202569.66 of 6190.2%★★★★★

Hispanic

YearAvg scoreStatewide rankSouth Dakota percentileRating
202552.260 of 16363.2%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankSouth Dakota percentileRating
202658.930 of 11674.1%★★★★☆
202552.5100 of 23757.8%★★★☆☆
202436.871 of 11035.5%★★☆☆☆
202353.844 of 11260.7%★★★☆☆
202281.59 of 8088.8%★★★★☆
202155.240 of 10662.3%★★★☆☆
201964.832 of 12173.6%★★★★☆
201863.039 of 12167.8%★★★☆☆

Male

YearAvg scoreStatewide rankSouth Dakota percentileRating
202653.980 of 16150.3%★★★☆☆
202563.690 of 29269.2%★★★☆☆
202448.983 of 16148.4%★★☆☆☆
202359.765 of 16660.8%★★★☆☆
202254.273 of 15452.6%★★★☆☆
202166.348 of 15769.4%★★★★☆
201971.239 of 16075.6%★★★★☆
201874.035 of 17079.4%★★★★☆

Multi-racial

YearAvg scoreStatewide rankSouth Dakota percentileRating
202558.160 of 16563.6%★★★☆☆

Native American

YearAvg scoreStatewide rankSouth Dakota percentileRating
202535.999 of 15234.9%★★☆☆☆

Special Education

YearAvg scoreStatewide rankSouth Dakota percentileRating
202682.07 of 6489.1%★★★★★
202577.816 of 24893.5%★★★★★
202463.319 of 7273.6%★★★★☆
201842.937 of 6240.3%★★☆☆☆

White

YearAvg scoreStatewide rankSouth Dakota percentileRating
202666.951 of 18472.3%★★★★☆
202573.446 of 28784.0%★★★★☆
202468.246 of 18475.0%★★★★☆
202368.051 of 18572.4%★★★★☆
202267.453 of 18471.2%★★★★☆
202163.460 of 18567.6%★★★☆☆
201965.052 of 19172.8%★★★★☆
201874.431 of 18683.3%★★★★☆
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)
Foster Care (2025)90th percentile+20 vs school
Special Education (2026)89th percentile+32 vs school
English Language Learner (2025)77th percentile+7 vs school
Low Socio Economic Status (2026)74th percentile+17 vs school
White (2026)72nd percentile+16 vs school
Multi-racial (2025)64th percentile-6 vs school
Hispanic (2025)63rd percentile-6 vs school
Female (2026)62nd percentile+5 vs school
Male (2026)50th percentile-6 vs school
African American (2025)46th percentile-24 vs school
Asian (2025)45th percentile-25 vs school
Native American (2025)35th percentile-35 vs school
By subject vs South Dakota (2025-2026) ?
English Language Arts57%+8 vs state
Mathematics50%+7 vs state
Science37%-5 vs state

★
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Frequently Asked Questions about Explorer Elementary - 04

Explorer Elementary - 04 ranks 88th of 203 South Dakota elementary schools. SchoolDigger rates this school 3 stars out of 5.

In the 2024-25 school year, 338 students attended Explorer Elementary - 04.

Students at Explorer Elementary - 04 are 66% White, 10% African American, 9% Two or more races, 8% Hispanic, 4% American Indian, 3% Asian.

Students who attend Explorer Elementary - 04 usually go on to attend:

Middle : Harrisburg North Middle School - 08
High : Harrisburg High School - 01

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Latest South Dakota data All new data »
2025–26 attendance data, dropout rates & graduation ratesNewNov 6, 2026
2025–26 SD ACT & Smarter Balanced Assessments scoresNewNov 6, 2026
2024–25 attendance data & graduation rates (updated)NewNov 1, 2026
2025–26 immunization ratesOct 24, 2026


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