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Griggs County Central Elementary School

Public Grades PK, KG-8
115th
SchoolDigger Rank ?
of 216 North Dakota Elementary Schools
Better than 47% of North Dakota elementary schools
Summary

Griggs County Central Elementary School serves 205 students in prekindergarten through grade 8 in Cooperstown, North Dakota. Its most important finding for families is the sharp difference in math by grade: fourth- and fifth-grade results are very strong, while third- and sixth-grade results are weak.

In 2025–26, the school’s all-grade math results were 55–63%, 1–9 points above the state’s 54%; science was 40–58%, 1–19 points above the state’s 39%. Reading was less consistent: its 55–63% range spans from 2 points below to 6 points above the state’s 57%. The grade-level split is especially clear in math: grades 4 and 5 were at least 21 points above Midkota Elementary School, while grade 3 was more than 10 points lower and grade 6 at least 40 points lower. Compared with its district, the school’s math range overlaps the district’s 60–68% range, reading matches the district’s 55–63%, and science overlaps from 40–43%. Grade 6 reading is another concern: Griggs scored 30–59%, compared with 80–98% at Midkota.

Results have improved since 2024–25, when Griggs scored 39% in math, 41% in reading and 39% in science; the latest ranges are higher in each subject, though they do not establish exact gains. SchoolDigger ranks the school 115th of 216 statewide, at the 47th percentile with 2 stars—up from the 4th percentile in 2022–23, but down from the 58th percentile last year and below Midkota’s current 58th percentile and 3 stars. The district rankings are close: Griggs County Central 18 is at the 52nd percentile with 3 stars, compared with Midkota 7 at the 50th percentile with 3 stars. In 2024–25, Griggs had a 12.6 student-teacher ratio, compared with 6.6–6.7 at nearby schools; 42% of students were free/reduced lunch eligible, close to the nearby-school average of 40%. Historical SchoolDigger rankings also varied sharply by student group: in 2019–20, the school’s effectiveness for male students ranked at the 78th percentile, then at the 4th percentile in 2021–22; these old figures do not describe current group performance. Current test results are ranges, and the assessment changed after 2023–24.

205
Students ?
12.6
Student/teacher ratio ?
42.0%
Free/reduced lunch eligible (2024-25) ?
85.7%
Kindergartners immunized against measles (MMR) (2025-26)
 1207 Foster Ave NE
       Cooperstown, ND  58425

(701) 797-3114

District: Griggs County Central 18


Students who attend Griggs County Central Elementary School usually attend:

High:    Griggs County Central High School
Racial breakdown:

White:
87.3%
American Indian:
10.2%
Two or more races:
2.4%
 See top rated North Dakota elementary schools

 Compare Griggs County Central Elementary School to nearby elementary schools!
At a glance
▲ Ranking trend: Rebounding — 4th percentile in 2023 → 47th in 2026
Strengths
✓Test scores above the North Dakota average (56% vs 50% meeting standards)
✓Ranking is rebounding — up to 47th (2026) from a 4th-percentile low (2023)
Students meeting standards (2025-2026) ?
This school56%
District avg54%
North Dakota avg50%
Elementary school
115th of 216
North Dakota public elementary schools ?
Bottom 47%▼ down 5 pts since 2016
From top 48% (2016) to bottom 47% (2026)
See the entire ranking list of North Dakota Elementary Schools →
★★★★★
SchoolDigger rating ?
Middle school
30th of 65
North Dakota public middle schools ?
Top 46%▼ down 42 pts since 2016
From top 4% (2016) to top 46% (2026)
See the entire ranking list of North Dakota Middle Schools →
★★★★★
SchoolDigger rating ?
62nd of 129Griggs County Central 18 among North Dakota 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 rankNorth Dakota percentileRating
202650.3115 of 21646.8%★★☆☆☆
202553.691 of 21657.9%★★★☆☆
202426.3185 of 21714.7%★☆☆☆☆
20239.9207 of 2153.7%☆☆☆☆☆
202216.3199 of 2178.3%☆☆☆☆☆
202133.8154 of 20725.6%★☆☆☆☆
202038.3145 of 20328.6%★☆☆☆☆
201938.3145 of 20328.6%★☆☆☆☆
201850.6111 of 20245.0%★★☆☆☆
201769.839 of 19980.4%★★★★☆
201653.393 of 19452.1%★★★☆☆
201554.681 of 18155.2%★★★☆☆
201488.81 of 21799.5%★★★★★
201385.34 of 21798.2%★★★★★
201285.22 of 19599.0%★★★★★

Female

YearAvg scoreStatewide rankNorth Dakota percentileRating
202232.4108 of 14123.4%★☆☆☆☆
202060.552 of 13260.6%★★★☆☆
201960.752 of 13260.6%★★★☆☆
201848.079 of 13039.2%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankNorth Dakota percentileRating
201797.01 of 8198.8%★★★★★

Male

YearAvg scoreStatewide rankNorth Dakota percentileRating
202213.6135 of 1414.3%☆☆☆☆☆
202068.829 of 13278.0%★★★★☆
201968.829 of 13278.0%★★★★☆
201842.489 of 13031.5%★★☆☆☆
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankNorth Dakota percentileRating
202652.130 of 6553.8%★★★☆☆
202529.742 of 5928.8%★★☆☆☆
202418.450 of 5712.3%★☆☆☆☆
202316.057 of 616.6%☆☆☆☆☆
202229.145 of 6126.2%★☆☆☆☆
202147.033 of 6045.0%★★☆☆☆
202056.018 of 5567.3%★★★★☆
201955.718 of 5567.3%★★★★☆
201860.319 of 5565.5%★★★☆☆
201780.84 of 5292.3%★★★★★
201685.22 of 5396.2%★★★★★
201462.254 of 13660.3%★★★☆☆
201345.697 of 13528.1%★☆☆☆☆
201262.343 of 12465.3%★★★☆☆

Female

YearAvg scoreStatewide rankNorth Dakota percentileRating
202655.112 of 4070.0%★★★★☆
202354.814 of 3964.1%★★★☆☆
202213.336 of 372.7%☆☆☆☆☆
202164.013 of 3764.9%★★★☆☆
201891.21 of 3196.8%★★★★★

Low Socio Economic Status

YearAvg scoreStatewide rankNorth Dakota percentileRating
202685.83 of 3290.6%★★★★★
202526.124 of 3122.6%★☆☆☆☆

Male

YearAvg scoreStatewide rankNorth Dakota percentileRating
202671.36 of 4085.0%★★★★☆
202321.537 of 395.1%☆☆☆☆☆
202216.735 of 375.4%☆☆☆☆☆
202158.113 of 3764.9%★★★☆☆
201890.21 of 3196.8%★★★★★
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)
Elementary school
Low Socio Economic Status (2017)99th percentile+18 vs school
Female (2022)23rd percentile+15 vs school
Male (2022)4th percentile-4 vs school
Middle school
Low Socio Economic Status (2026)91st percentile+37 vs school
Male (2026)85th percentile+31 vs school
Female (2026)70th percentile+16 vs school
By subject vs North Dakota (2025-2026) ?
Math59%+5 vs state
Reading59%~ state avg
Science49%+10 vs state

★
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Frequently Asked Questions about Griggs County Central Elementary School

Griggs County Central Elementary School ranks 115th of 216 North Dakota elementary schools. SchoolDigger rates this school 2 stars out of 5.

In the 2024-25 school year, 205 students attended Griggs County Central Elementary School.

Students at Griggs County Central Elementary School are 87% White, 10% American Indian, 2% Two or more races.

Students who attend Griggs County Central Elementary School usually go on to attend:

High : Griggs County Central High School

Rate Griggs County Central Elementary School!



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Latest North Dakota data All new data »
2025–26 attendance data, dropout rates & graduation ratesNewNov 13, 2026
2025–26 A-Plus test scoresNewNov 13, 2026
2018–19 through 2025–26 immunization ratesOct 19, 2026
2023–24 through 2024–25 school spending dataJan 29, 2026


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

About North Dakota Assessment Data: To protect student privacy, the North Dakota Department of Public Instruction reports assessment results as percentage ranges rather than exact values. SchoolDigger calculates proficiency rates using midpoint imputation, which uses the center value of each reported range. For example, a reported range of 20-29% is represented as 24.5%. As a result, the proficiency rates shown may vary by approximately ±5 percentage points from actual values. This variance is most significant for individual grade/subject combinations and diminishes when data is aggregated across multiple grades or subjects.

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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