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John C Dempsey Middle School

Public Grades 6-8
356th
SchoolDigger Rank ?
of 1,046 Ohio Middle Schools
Better than 66% of Ohio middle schools
Summary

John C Dempsey Middle School is a public middle school serving grades 6–8 in Delaware, Ohio, with 1,278 students — the largest school in its nearby comparison group — and is part of Delaware City Schools. Its 2025–26 state rank is 356th of 1,046 (66th percentile, 3 stars), slightly above the district's 61st percentile but below its own recent high of 72nd percentile in 2023–24. Earlier years placed the school in the 72nd–79th percentile with mostly 4-star ratings, so today's standing looks like a settling into the mid-upper range rather than a collapse.

Academically, Dempsey looks like two schools in one. Eighth-grade results are relatively strong: 8th-grade math is 78.6% proficient, above the state's 52.0% and ahead of several Olentangy schools such as Olentangy Orange Middle School (52.4%), Berkshire Middle School (73.9%), Hyatts Middle School (73.3%), and Olentangy Berlin Middle School (73.3%), as well as Buckeye Valley Local Middle School (72.5%). Eighth-grade science (77.5%) and ELA (69.0%) also beat state averages, and Algebra I and Geometry end-of-course exams both show 100% proficiency — a strong advanced-math pipeline. The lower grades are the worry: 6th-grade math is only 41.2%, 15 points below the state and far under nearby middle schools, which run roughly 75% to 88%. Sixth-grade ELA is near the state average but below nearby peers, and 7th-grade math and ELA trail every nearby school in the comparison set.

The biggest systemic concern is attendance. Chronic absenteeism is 21.0%, above the district's 18.4% and higher than every nearby school (from 5.9% at Olentangy Liberty Middle School to 14.5% at Buckeye Valley), after jumping from 10.1% in 2022–23. Dempsey also has the group's highest free/reduced lunch rate at 37.48%. Given that context, it still outperforms the state in several subjects and shows real subgroup strengths, including African American students at the 73rd percentile and gifted students at the 82nd. The clearest opportunities are early middle-grade math support and attendance intervention.

1,278
Students ?
17.9
Student/teacher ratio ?
$12,645
Per pupil spending ?
37.5%
Free/reduced lunch eligible (2024-25) ?
 599 Pennsylvania Ave
       Delaware, OH  43015-1522

(740) 833-1800

District: Delaware City


Students who attend John C Dempsey Middle School usually attend:

High:    Rutherford B Hayes High School

Feeder schools for John C Dempsey Middle School:

Elementary:    David Smith Elementary School
    Ervin Carlisle Elementary School
    James Conger Elementary School
    Laura Woodward Elementary School
    More...
Racial breakdown:

White:
77.3%
Hispanic:
7.8%
Two or more races:
7.3%
more
 See top rated Ohio middle schools

 Compare John C Dempsey Middle School to nearby middle schools!
At a glance
▼ Ranking trend: Declining — 73rd percentile in 2016 → 66th in 2026
Strengths
✓Test scores above the Ohio average (72% vs 56% meeting standards)
✓Above the Ohio median (66th percentile)
Worth a look
!Ranking has slipped — down 7 percentile points since 2016
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school72%
District avg67%
Ohio avg56%
356th of 1,046
Ohio public middle schools ?
Top 34%▼ down 7 pts since 2016
From top 27% (2016) to top 34% (2026)
See the entire ranking list of Ohio Middle Schools →
★★★★★
SchoolDigger rating ?
299th of 773Delaware City among Ohio 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 rankOhio percentileRating
202667.6356 of 104666.0%★★★☆☆
202569.7332 of 103668.0%★★★☆☆
202471.9293 of 104672.0%★★★★☆
202369.1336 of 104867.9%★★★☆☆
202270.8307 of 101769.8%★★★☆☆
202165.2391 of 103762.3%★★★☆☆
201972.1298 of 105071.6%★★★★☆
201875.6226 of 101077.6%★★★★☆
201777.5215 of 103879.3%★★★★☆
201673.0280 of 105073.3%★★★★☆
201548.7615 of 103540.6%★★☆☆☆
201473.0286 of 100871.6%★★★★☆
201372.7305 of 100169.5%★★★☆☆
201273.7276 of 98972.1%★★★★☆
201177.1187 of 92579.8%★★★★☆
201070.0331 of 89563.0%★★★☆☆
200971.8270 of 85868.5%★★★☆☆
200858.6441 of 83547.2%★★☆☆☆
200762.9387 of 83753.8%★★★☆☆
200650.9471 of 73235.7%★★☆☆☆
200559.8318 of 69254.0%★★★☆☆

African American

YearAvg scoreStatewide rankOhio percentileRating
202666.1125 of 45572.5%★★★★☆
202572.189 of 44279.9%★★★★☆
202471.483 of 42980.7%★★★★☆
202371.585 of 43680.5%★★★★☆
202284.943 of 41389.6%★★★★☆
202174.362 of 38583.9%★★★★☆
201985.644 of 40589.1%★★★★☆
201888.630 of 38492.2%★★★★★

Disabled

YearAvg scoreStatewide rankOhio percentileRating
202247.0242 of 56557.2%★★★☆☆
202135.6357 of 57638.0%★★☆☆☆
201953.4252 of 65861.7%★★★☆☆
201854.1237 of 64363.1%★★★☆☆

English Language Learner

YearAvg scoreStatewide rankOhio percentileRating
202650.178 of 17254.7%★★★☆☆
202559.048 of 14266.2%★★★☆☆
202429.591 of 12326.0%★☆☆☆☆
202326.489 of 11321.2%★☆☆☆☆
202242.660 of 11045.5%★★☆☆☆
201925.6100 of 12721.3%★☆☆☆☆

Female

YearAvg scoreStatewide rankOhio percentileRating
202667.7324 of 94765.8%★★★☆☆
202568.2311 of 93866.8%★★★☆☆
202472.3263 of 94272.1%★★★★☆
202368.9298 of 94368.4%★★★☆☆
202266.4324 of 92565.0%★★★☆☆
202158.2425 of 91053.3%★★★☆☆
201973.6261 of 91771.5%★★★★☆
201875.5199 of 89777.8%★★★★☆

Gifted and Talented

YearAvg scoreStatewide rankOhio percentileRating
202670.134 of 18681.7%★★★★☆
202576.55 of 19497.4%★★★★★
202463.578 of 19660.2%★★★☆☆
202367.447 of 17372.8%★★★★☆
202266.074 of 24169.3%★★★☆☆
202153.6166 of 27439.4%★★☆☆☆
201859.8235 of 52154.9%★★★☆☆

Hispanic

YearAvg scoreStatewide rankOhio percentileRating
202650.3132 of 27051.1%★★★☆☆
202558.7110 of 26258.0%★★★☆☆
202447.5126 of 23947.3%★★☆☆☆
202347.4122 of 24951.0%★★★☆☆
202258.290 of 24763.6%★★★☆☆
202154.496 of 22857.9%★★★☆☆
201954.595 of 22257.2%★★★☆☆
201876.435 of 19281.8%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankOhio percentileRating
202654.5482 of 99651.6%★★★☆☆
202549.1539 of 98345.2%★★☆☆☆
202459.7403 of 98959.3%★★★☆☆
202354.1461 of 97452.7%★★★☆☆
202254.9421 of 94755.5%★★★☆☆
202144.3529 of 92342.7%★★☆☆☆
201964.9327 of 94565.4%★★★☆☆
201872.1215 of 92476.7%★★★★☆

Male

YearAvg scoreStatewide rankOhio percentileRating
202663.3358 of 95562.5%★★★☆☆
202566.3334 of 95465.0%★★★☆☆
202466.7329 of 95865.7%★★★☆☆
202364.5354 of 96363.2%★★★☆☆
202269.2276 of 94670.8%★★★★☆
202163.8335 of 92463.7%★★★☆☆
201968.6308 of 93367.0%★★★☆☆
201869.9270 of 91670.5%★★★★☆

Military Connected

YearAvg scoreStatewide rankOhio percentileRating
20224.912 of 137.7%★☆☆☆☆

Multi-racial

YearAvg scoreStatewide rankOhio percentileRating
202646.5139 of 26046.5%★★☆☆☆
202549.7130 of 26350.6%★★★☆☆
202457.8105 of 25458.7%★★★☆☆
202363.682 of 24566.5%★★★☆☆
202255.5104 of 23956.5%★★★☆☆
202146.5119 of 21945.7%★★☆☆☆
201959.786 of 20658.3%★★★☆☆
201843.0127 of 20538.0%★★☆☆☆

Special Education

YearAvg scoreStatewide rankOhio percentileRating
202650.5221 of 57961.8%★★★☆☆
202553.1195 of 57265.9%★★★☆☆
202444.9257 of 56354.4%★★★☆☆
202349.3236 of 59060.0%★★★☆☆

White

YearAvg scoreStatewide rankOhio percentileRating
202662.4316 of 79060.0%★★★☆☆
202562.6298 of 77761.6%★★★☆☆
202466.6260 of 79567.3%★★★☆☆
202361.7320 of 80560.2%★★★☆☆
202262.8300 of 80962.9%★★★☆☆
202154.7377 of 78151.7%★★★☆☆
201967.4268 of 79666.3%★★★☆☆
201868.4222 of 78171.6%★★★★☆
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)
Gifted and Talented (2026)82nd percentile+16 vs school
African American (2026)73rd percentile+7 vs school
Female (2026)66th percentile~ school
Male (2026)63rd percentile-3 vs school
Special Education (2026)62nd percentile-4 vs school
White (2026)60th percentile-6 vs school
Disabled (2022)57th percentile-13 vs school
English Language Learner (2026)55th percentile-11 vs school
Low Socio Economic Status (2026)52nd percentile-14 vs school
Hispanic (2026)51st percentile-15 vs school
Multi-racial (2026)47th percentile-19 vs school
Military Connected (2022)8th percentile-62 vs school
By subject vs Ohio (2025-2026) ?
Geometry100%+57 vs state
Algebra I100%+38 vs state
Science78%+16 vs state
English Language Arts64%+5 vs state
Mathematics60%+7 vs state

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Frequently Asked Questions about John C Dempsey Middle School

In the 2024-25 school year, 1,278 students attended John C Dempsey Middle School.

John C Dempsey Middle School ranks 356th of 1046 Ohio middle schools. SchoolDigger rates this school 3 stars out of 5.

Students who attend John C Dempsey Middle School usually go on to attend Rutherford B Hayes High School

Students at John C Dempsey Middle School are 77% White, 8% Hispanic, 7% Two or more races, 7% African American.

Rate John C Dempsey Middle School!



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Latest Ohio data All new data »
2017–18 through 2025–26 immunization ratesNewOct 19, 2026
2025–26 attendance data & graduation ratesSep 15, 2026
2025–26 Ohio State Tests scoresSep 15, 2026
2024–25 school spending dataJan 6, 2026


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