Dublin Coffman High School

Summary:

Dublin Coffman High School is a public high school serving 1,868 students in grades 9-12 in Dublin, Ohio, which is part of the highly-ranked Dublin City School District.

This school consistently ranks among the top high schools in Ohio, with exceptional academic performance on state tests, significantly outpacing state and district averages across various subjects. Dublin Coffman High School maintains a high four-year graduation rate, ranging from 94.5% to 96.7% over the past 5 years, which is much higher than state and district averages. The school offers a wide range of extracurricular activities, providing students with diverse opportunities for personal growth and development. While the school has experienced an increase in chronic absenteeism, it continues to demonstrate strong academic standing, even when compared to other high-performing schools in the region, such as Dublin Jerome High School and Thomas Worthington High School.

Despite having a relatively low percentage of students eligible for free or reduced-price lunch, suggesting a relatively affluent student population, Dublin Coffman High School's performance across different socioeconomic subgroups remains strong, ranking in the top quarter of Ohio high schools. This indicates the school's ability to support students from diverse backgrounds and provide a well-rounded and enriching educational experience for all its students.


Detail:

Public 9-12

 6780 Coffman Rd
       Dublin, OH  43017-1007


(614) 764-5900

District: Dublin City

SchoolDigger Rank:
97th of 864 Ohio High Schools


Feeder schools for Dublin Coffman High School:

Elementary:    Griffith Thomas Elementary School
    Indian Run Elementary School
    Mary Emma Bailey Elementary School
    Scottish Corners Elementary School
    More...
Middle:    Henry Karrer Middle School

Student/teacher ratio:  18.5 Help
Number of students:  1,868

Racial breakdown:

White:
64.3%
Asian:
16.4%
Hispanic:
7.7%
more

Free/discounted lunch recipients:  16.1% Help


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Performance Trends
Help
Compare Details Dublin Coffman High School ranks better than 88.8% of high schools in Ohio. (See more...)
Help
Compare Details In 2024 the calculated Average Standard Score was 78.19. (See more...)
Help
The four-year cohort graduation rate measures the percentage of students at Dublin Coffman High School who earn a standard high school diploma within four years of starting ninth grade.
Help
Chronic absenteeism in a school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.
Finance
Schooldigger 2024 Rankings:

Dublin Coffman High School:

SchoolDigger ranks Dublin Coffman High School 97th of 864 Ohio public high schools. (See Dublin Coffman High School in the ranking list.)

High School Test Score Ratings by Student Subgroup:


Multi-racial students:
English Language Learner students:
Special Education students:
Low Socio Economic Status students:
Female students:
Gifted and Talented students:
Male students:
Asian students:
African American students:
Hispanic students:
White students:


Dublin City:

SchoolDigger ranks Dublin City 120th of 839 Ohio school districts. (See district ranking list.)


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Your rating for Dublin Coffman High School?

Rank History for Dublin Coffman High School

Help
Compare

Rank History for all students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2004 90.58 26th 681 96.2%
2005 86.85 27th 689 96.1%
2006 83.91 24th 696 96.6%
2007 81.22 24th 756 96.8%
2008 81.34 37th 767 95.2%
2009 79.52 53rd 791 93.3%
2010 79.61 61st 819 92.6%
2011 78.68 57th 818 93.0%
2012 77.95 63rd 832 92.4%
2013 80.00 43rd 767 94.4%
2014 81.67 23rd 769 97.0%
2015 76.34 65th 778 91.6%
2016 74.56 97th 784 87.6%
2017 73.40 115th 773 85.1%
2018 75.93 99th 800 87.6%
2019 78.92 67th 836 92.0%
2021 76.46 95th 819 88.4%
2022 78.01 94th 836 88.8%
2023 77.38 107th 867 87.7%
2024 78.19 97th 864 88.8%
See the entire list of Ohio High School Rankings!

Rank History for Multi-racial students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 88.34 13th 201 93.5%
2019 90.09 12th 208 94.2%
2021 79.51 32nd 211 84.8%
2022 81.38 33rd 222 85.1%
2023 82.66 27th 239 88.7%
2024 80.22 35th 242 85.5%
See the entire list of Best Ohio High Schools for Multi-racial Students!

Rank History for English Language Learner students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 76.47 18th 100 82.0%
2019 85.14 14th 112 87.5%
2021 76.47 17th 119 85.7%
2022 87.51 9th 111 91.9%
2023 87.63 11th 107 89.7%
2024 84.64 8th 111 92.8%
See the entire list of Best Ohio High Schools for English Language Learner Students!

Rank History for Special Education students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2023 70.82 86th 614 86.0%
2024 74.09 77th 598 87.1%
See the entire list of Best Ohio High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 70.74 140th 758 81.5%
2019 66.08 241st 779 69.1%
2021 57.49 292nd 763 61.7%
2022 65.03 234th 773 69.7%
2023 66.34 229th 805 71.6%
2024 67.40 234th 822 71.5%
See the entire list of Best Ohio High Schools for Low Socio Economic Status Students!

Rank History for Female students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 76.69 86th 751 88.5%
2019 81.95 79th 781 89.9%
2021 80.79 89th 775 88.5%
2022 82.69 79th 794 90.1%
2023 83.15 83rd 813 89.8%
2024 83.95 80th 798 90.0%
See the entire list of Best Ohio High Schools for Female Students!

Rank History for Disabled students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 83.84 43rd 550 92.2%
2019 89.31 27th 628 95.7%
2021 61.69 150th 596 74.8%
2022 71.91 78th 606 87.1%
See the entire list of Best Ohio High Schools for Disabled Students!

Rank History for Gifted and Talented students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 66.87 140th 538 74.0%
2024 80.78 5th 280 98.2%
See the entire list of Best Ohio High Schools for Gifted and Talented Students!

Rank History for Male students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 80.15 65th 763 91.5%
2019 85.55 59th 792 92.6%
2021 79.27 98th 778 87.4%
2022 81.86 97th 808 88.0%
2023 79.55 126th 819 84.6%
2024 81.63 101st 816 87.6%
See the entire list of Best Ohio High Schools for Male Students!

Rank History for Asian students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 64.12 37th 87 57.5%
2019 80.57 11th 76 85.5%
2021 77.22 17th 84 79.8%
2022 73.80 29th 87 66.7%
2023 73.54 27th 86 68.6%
2024 75.47 22nd 78 71.8%
See the entire list of Best Ohio High Schools for Asian Students!

Rank History for African American students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 77.27 53rd 279 81.0%
2019 79.03 50th 303 83.5%
2021 76.27 40th 284 85.9%
2022 82.84 39th 306 87.3%
2023 77.86 57th 323 82.4%
2024 83.62 35th 318 89.0%
See the entire list of Best Ohio High Schools for African American Students!

Rank History for Hispanic students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 73.12 40th 184 78.3%
2019 65.05 80th 207 61.4%
2021 72.25 55th 239 77.0%
2022 77.17 44th 260 83.1%
2023 81.71 38th 270 85.9%
2024 82.12 37th 273 86.4%
See the entire list of Best Ohio High Schools for Hispanic Students!

Rank History for White students at Dublin Coffman High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OH State Percentile SchoolDigger Rating
2018 79.99 51st 718 92.9%
2019 84.94 52nd 739 93.0%
2021 79.90 99th 727 86.4%
2022 82.74 79th 749 89.5%
2023 82.03 90th 756 88.1%
2024 82.78 88th 754 88.3%
See the entire list of Best Ohio High Schools for White Students!

Data source: test scores: Ohio Department of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Dublin Coffman High School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 



Data source: Ohio Department of Education

Review counts

All ratings (Avg rating: 5)
100%

0%

0%

0%

0%

  

by a student
Wednesday, January 15, 2014

Open Quote Excellent school! Go Coffman Shamrocks! Close Quote



Enrollment information for Dublin Coffman High School

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Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 1516 11 21 3 3 n/a n/a 0 1554
1989 1541 17 54 4 3 n/a n/a 0 1619
1990 1558 23 89 6 5 n/a n/a 0 1681
1991 1638 36 122 10 5 n/a n/a 0 1811
1992 1635 34 146 9 4 n/a n/a -1 1827
1993 1716 42 151 10 4 n/a n/a 0 1923
1994 1827 56 162 11 1 n/a n/a 0 2057
1995 2180 62 161 15 0 n/a n/a -1 2417
1996 2180 62 161 15 0 n/a n/a -1 2417
1997 1507 14 84 8 1 n/a n/a 0 1614
1998 1677 19 86 9 3 n/a n/a 0 1794
1999 1756 18 98 9 3 n/a n/a 0 1884
2000 1869 24 100 10 3 n/a n/a 0 2006
2001 1702 25 115 8 2 n/a n/a 0 1852
2002 1704 34 133 20 0 n/a n/a 20 1911
2003 1704 34 133 20 0 n/a n/a 20 1911
2004 1747 40 151 22 2 n/a n/a 19 1981
2005 1276 43 119 23 1 n/a n/a 22 1484
2006 1281 45 139 20 5 n/a n/a 40 1530
2007 1367 53 168 24 4 n/a n/a 45 1661
2008 1456 54 196 30 4 n/a n/a 53 1793
2009 1426 53 219 33 4 n/a n/a 59 1794
2010 1448 62 232 38 0 n/a n/a 62 1842
2011 1456 72 237 34 0 0 61 0 1860
2012 1407 86 238 40 2 0 67 0 1840
2013 1471 80 240 46 2 0 75 0 1914
2014 1428 92 231 48 2 0 83 0 1884
2015 1393 89 257 51 2 0 79 0 1871
2016 1375 87 294 71 2 0 81 0 1910
2017 1289 98 291 84 3 0 91 0 1856
2018 1302 104 295 95 2 2 98 0 1898
2019 1274 123 311 115 2 1 114 0 1940
2020 1265 114 328 119 1 2 117 0 1946
2021 1276 118 330 111 0 2 101 0 1938
2022 1227 117 304 126 0 1 96 0 1871
2023 1202 120 306 144 0 1 95 0 1868

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Dublin Coffman High School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 1554 96.0 16.1 0
1989 1619 106.0 15.2 n/a
1990 1681 102.7 16.3 n/a
1991 1811 100.0 18.1 n/a
1992 1827 109.2 16.7 n/a
1993 1923 114.4 16.8 0
1994 2057 121.0 17.0 0
1995 2417 169.9 14.2 0
1996 2417 169.9 14.2 0
1997 1614 103.9 15.5 0
1998 1794 113.6 15.8 0
1999 1884 107.3 17.6 0
2000 2006 133.5 15.0 0
2001 1852 137.9 13.4 0
2002 1911 133.0 14.4 0
2003 1911 133.0 14.4 0
2004 1981 138.5 14.3 n/a
2005 1484 111.8 13.3 0
2006 1530 105.2 14.5 3
2007 1661 118.4 14.0 3.6
2008 1793 103.5 17.3 n/a
2009 1794 123.0 14.6 7.3
2010 1842 126.0 14.6 8.9
2011 1860 132.6 14.0 10.5
2012 1840 129.6 14.1 11
2013 1914 123.4 15.5 10.4
2014 1884 120.1 15.6 10.6
2015 1871 n/a n/a 10.8
2016 1910 110.0 17.3 10.1
2017 1856 109.0 17.0 11.7
2018 1898 49.0 38.7 15.4
2019 1940 112.0 17.3 15.2
2020 1946 105.5 18.4 16.9
2021 1938 98.5 19.6 n/a
2022 1871 100.5 18.6 n/a
2023 1868 100.5 18.5 16.1

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Dublin Coffman High School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 1554 96.0 16.1 0
1989 1619 106.0 15.2 n/a
1990 1681 102.7 16.3 n/a
1991 1811 100.0 18.1 n/a
1992 1827 109.2 16.7 n/a
1993 1923 114.4 16.8 0
1994 2057 121.0 17.0 0
1995 2417 169.9 14.2 0
1996 2417 169.9 14.2 0
1997 1614 103.9 15.5 0
1998 1794 113.6 15.8 0
1999 1884 107.3 17.6 0
2000 2006 133.5 15.0 0
2001 1852 137.9 13.4 0
2002 1911 133.0 14.4 0
2003 1911 133.0 14.4 0
2004 1981 138.5 14.3 n/a
2005 1484 111.8 13.3 0
2006 1530 105.2 14.5 3
2007 1661 118.4 14.0 3.6
2008 1793 103.5 17.3 n/a
2009 1794 123.0 14.6 7.3
2010 1842 126.0 14.6 8.9
2011 1860 132.6 14.0 10.5
2012 1840 129.6 14.1 11
2013 1914 123.4 15.5 10.4
2014 1884 120.1 15.6 10.6
2015 1871 n/a n/a 10.8
2016 1910 110.0 17.3 10.1
2017 1856 109.0 17.0 11.7
2018 1898 49.0 38.7 15.4
2019 1940 112.0 17.3 15.2
2020 1946 105.5 18.4 16.9
2021 1938 98.5 19.6 n/a
2022 1871 100.5 18.6 n/a
2023 1868 100.5 18.5 16.1

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.
Finances

Per Pupil Expenditures for Dublin Coffman High School

Help

YearTotal Expenditures Per Pupil
2019 $12,624
2022 $12,527
2023 $12,436

Data source: Ohio Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Dublin Coffman High School

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 67th of 836 High schoolsRanks 107th of 867 High schools
 4.3%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
End of Course American Government (Dublin Coffman High School)91.889.5
 2.3%
   End of Course American Government (Dublin City)87.586.2
 1.3%
   End of Course American Government (Ohio)77.772
 5.7%
End of Course American History (Dublin Coffman High School)90.691.4
 0.8%
   End of Course American History (Dublin City)91.687.1
 4.5%
   End of Course American History (Ohio)78.169.7
 8.4%
End of Course Biology (Dublin Coffman High School)93.388.3
 5%
   End of Course Biology (Dublin City)94.287.1
 7.1%
   End of Course Biology (Ohio)73.763.7
 10%
End of Course English II (Dublin Coffman High School)85.881.1
 4.7%
   End of Course English II (Dublin City)86.482
 4.4%
   End of Course English II (Ohio)66.260.8
 5.4%
End of Course Geometry (Dublin Coffman High School)76.663.9
 12.7%
   End of Course Geometry (Dublin City)79.670.4
 9.2%
   End of Course Geometry (Ohio)50.141.8
 8.3%
End of Course Algebra I (Dublin Coffman High School)80.861.5
 19.3%
   End of Course Algebra I (Dublin City)8980.6
 8.4%
   End of Course Algebra I (Ohio)61.153
 8.1%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students19401868
 3.7%
African American123120
 2.4%
American Indian20
 100%
Asian311306
 1.6%
Hispanic115144
 25.2%
Pacific Islander11
White12741202
 5.7%
Two or More Races11495
 16.7%
% Free/Discounted Lunch Recipients15.2%16.1%
 0.9%


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Frequently Asked Questions about Dublin Coffman High School

Dublin Coffman High School ranks 97th of 864 Ohio high schools. SchoolDigger rates this school 4 stars out of 5.

Students at Dublin Coffman High School are 64% White, 16% Asian, 8% Hispanic, 6% African American, 5% Two or more races.

In the 2022-23 school year, 1,868 students attended Dublin Coffman High School.


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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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