Dulaney High

Public 9-12

 255 E Padonia Road
       Timonium, MD  21093


(443) 809-7633

District: Baltimore County Public Schools

SchoolDigger Rank:
11th of 127 Maryland High Schools

Per Pupil Expenditures:  $13,221 Help


Feeder schools for Dulaney High:

Elementary:    Mays Chapel Elementary
    Padonia International Elementary
    Pinewood Elementary
    Pot Spring Elementary
    More...
Middle:    Cockeysville Middle
    Ridgely Middle

Student/teacher ratio:  16.7 Help
Number of students:  1,821

Racial breakdown:

White:
46.8%
African American:
21.7%
Hispanic:
13.6%
more

Free/discounted lunch recipients:  32.9% Help


 See top rated Maryland high schools

 Compare Dulaney High to nearby high schools!

Performance Trends
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Compare Details Dulaney High ranks better than 91.3% of high schools in Maryland. It also ranks 3rd among 13 ranked high schools in the Baltimore County Public Schools District. (See more...)
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Compare Details In 2023 the calculated Average Standard Score was 73.51. (See more...)
Student Body
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Compare Details Student population at Dulaney High is diverse. Racial makeup is: White (46.8%), African American (21.7%), Hispanic (13.6%). (See more...)
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Compare Details 32.9% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Dulaney High is 16.7. 22 high schools in the Baltimore County Public Schools District have better student/teacher ratios. (See more...)
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Compare Dulaney High employs 108.5 full-time teachers.
Finance
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Compare Details The average total spent per student at Dulaney High is $13,221. 23 high schools in the Baltimore County Public Schools District spend more per student.
Schooldigger Rankings:

Dulaney High was not ranked this year due to insufficient test score data.
SchoolDigger ranks Dulaney High 11th of 127 Maryland public high schools. (See Dulaney High in the ranking list.)

Baltimore County Public Schools:

SchoolDigger ranks Baltimore County Public Schools 18th of 24 Maryland school districts. (See district ranking list.)


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Rank History for Dulaney High

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Compare
Year Avg Standard Score Statewide Rank Total # Ranked High Schools MD State Percentile SchoolDigger Rating
2004 48.76 84th 201 58.2%
2005 69.56 29th 204 85.8%
2006 74.45 31st 204 84.8%
2007 63.58 75th 209 64.1%
2008 82.79 17th 214 92.1%
2009 81.15 20th 213 90.6%
2010 83.67 18th 220 91.8%
2011 77.20 34th 183 81.4%
2012 69.81 69th 187 63.1%
2013 80.50 28th 185 84.9%
2014 79.27 42nd 231 81.8%
2015 69.99 39th 233 83.3%
2016 64.86 68th 233 70.8%
2017 74.69 22nd 180 87.8%
2018 63.01 43rd 197 78.2%
2022 26.36 158th 225 29.8%
2023 73.51 11th 127 91.3%
See the entire list of Maryland High School Rankings!

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

Dulaney High Test Scores
Tests: 
  
Grades: 
  
Years: 
  
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District Scores:
State Scores:    
  
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Data source: Maryland State Department of Education

Review counts

All ratings (Avg rating: 5)
100%

0%

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0%

0%

  

Reviews:
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Enrollment information for Dulaney High

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Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1989 1433 24 133 9 2 n/a n/a 0 1601
1990 1378 28 138 10 3 n/a n/a 0 1557
1991 1271 35 134 15 2 n/a n/a 0 1457
1992 1257 37 153 14 2 n/a n/a 0 1463
1993 1299 44 171 22 1 n/a n/a 0 1537
1994 1321 57 171 24 1 n/a n/a 0 1574
1995 1375 55 206 30 1 n/a n/a 0 1667
1996 1375 55 206 30 1 n/a n/a 0 1667
1997 1378 61 207 31 2 n/a n/a 0 1679
1998 1381 68 203 26 4 n/a n/a 0 1682
1999 1402 83 202 25 8 n/a n/a 0 1720
2000 1356 99 204 30 7 n/a n/a 0 1696
2001 1412 102 199 23 1 n/a n/a 0 1737
2002 1443 137 230 26 2 n/a n/a 0 1838
2003 1443 137 230 26 2 n/a n/a 0 1838
2004 1498 167 245 28 1 n/a n/a 0 1939
2005 1494 184 240 35 0 n/a n/a 0 1953
2006 1490 203 250 47 4 n/a n/a 0 1994
2007 1442 218 249 46 4 n/a n/a 0 1959
2008 1338 254 264 60 8 n/a n/a 0 1924
2009 1256 277 248 60 12 n/a n/a 0 1853
2010 1210 331 259 70 8 n/a n/a 0 1878
2011 1138 321 282 84 6 2 33 0 1866
2012 1094 341 293 89 6 0 35 0 1858
2013 1106 341 280 105 3 0 40 0 1875
2014 1077 354 267 107 2 0 48 0 1855
2015 1052 330 251 116 4 0 50 0 1803
2016 1054 344 247 139 2 1 64 0 1851
2017 1020 341 252 146 2 1 66 0 1828
2018 986 352 244 157 4 0 59 0 1802
2019 984 385 252 181 4 1 72 0 1879
2020 979 393 257 199 5 2 79 0 1914
2021 930 438 248 221 3 3 87 0 1930
2022 922 378 251 220 2 5 89 0 1867
2023 853 395 238 247 5 4 79 0 1821

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 Dulaney High

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1989 1601 100.0 16.0 n/a
1990 1557 93.4 16.6 0.3
1991 1457 89.5 16.2 0.1
1992 1463 88.4 16.5 0.6
1993 1537 99.4 15.5 0.6
1994 1574 96.7 16.3 1.5
1995 1667 94.6 17.6 2.2
1996 1667 94.6 17.6 2.2
1997 1679 96.5 17.4 2.1
1998 1682 95.0 17.7 2.1
1999 1720 95.1 18.1 3.4
2000 1696 102.0 16.6 3.1
2001 1737 103.5 16.8 3.5
2002 1838 105.0 17.5 4
2003 1838 105.0 17.5 4
2004 1939 118.6 16.3 4.1
2005 1953 121.0 16.1 4.1
2006 1994 118.0 16.9 6
2007 1959 122.9 15.9 7.6
2008 1924 121.4 15.8 8.6
2009 1853 115.7 16.0 9.9
2010 1878 112.7 16.6 12.9
2011 1866 115.2 16.1 15
2012 1858 102.8 18.0 19
2013 1875 105.2 17.8 17.9
2014 1855 104.5 17.7 19.5
2015 1803 104.0 17.3 19.2
2016 1851 102.0 18.1 20.2
2017 1828 104.0 17.5 17.2
2018 1802 103.0 17.4 21.4
2019 1879 105.5 17.8 22
2020 1914 105.0 18.2 21.6
2021 1930 111.5 17.3 26.6
2022 1867 112.0 16.6 15
2023 1821 108.5 16.7 32.9

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 Dulaney High

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1989 1601 100.0 16.0 n/a
1990 1557 93.4 16.6 0.3
1991 1457 89.5 16.2 0.1
1992 1463 88.4 16.5 0.6
1993 1537 99.4 15.5 0.6
1994 1574 96.7 16.3 1.5
1995 1667 94.6 17.6 2.2
1996 1667 94.6 17.6 2.2
1997 1679 96.5 17.4 2.1
1998 1682 95.0 17.7 2.1
1999 1720 95.1 18.1 3.4
2000 1696 102.0 16.6 3.1
2001 1737 103.5 16.8 3.5
2002 1838 105.0 17.5 4
2003 1838 105.0 17.5 4
2004 1939 118.6 16.3 4.1
2005 1953 121.0 16.1 4.1
2006 1994 118.0 16.9 6
2007 1959 122.9 15.9 7.6
2008 1924 121.4 15.8 8.6
2009 1853 115.7 16.0 9.9
2010 1878 112.7 16.6 12.9
2011 1866 115.2 16.1 15
2012 1858 102.8 18.0 19
2013 1875 105.2 17.8 17.9
2014 1855 104.5 17.7 19.5
2015 1803 104.0 17.3 19.2
2016 1851 102.0 18.1 20.2
2017 1828 104.0 17.5 17.2
2018 1802 103.0 17.4 21.4
2019 1879 105.5 17.8 22
2020 1914 105.0 18.2 21.6
2021 1930 111.5 17.3 26.6
2022 1867 112.0 16.6 15
2023 1821 108.5 16.7 32.9

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 Dulaney High

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $438 (3.4%) $12,613 (96.6%) $13,051
2020 $306 (2.5%) $11,975 (97.5%) $12,281
2021 $488 (3.7%) $12,734 (96.3%) $13,221

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

Impact of COVID-19 on Dulaney High

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.

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students18791821
 3.1%
African American385395
 2.6%
American Indian45
 25%
Asian252238
 5.6%
Hispanic181247
 36.5%
Pacific Islander14
 300%
White984853
 13.3%
Two or More Races7279
 9.7%
% Free/Discounted Lunch Recipients22%32.9%
 10.9%


Schools Near Dulaney High









Frequently Asked Questions about Dulaney High

In the 2022-23 school year, 1,821 students attended Dulaney High.

Yes. Dulaney High ranks in the top 8.7% of Maryland high schools.

Dulaney High is fed by the following schools:

Elementary : Mays Chapel Elementary
Elementary : Padonia International Elementary
Elementary : Pinewood Elementary
Elementary : Pot Spring Elementary
Elementary : Timonium Elementary
Elementary : Warren Elementary
Middle : Cockeysville Middle
Middle : Ridgely Middle

Students at Dulaney High are 47% White, 22% African American, 14% Hispanic, 13% Asian, 4% Two or more races.


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