Suffern Senior High School

Summary:

Suffern Senior High School is a public high school located in Suffern, New York, serving grades 9-12 with a total enrollment of 1,486 students. The school is part of the Suffern Central School District, which is ranked 550 out of 865 school districts in New York and has a 2-star rating from SchoolDigger.

Suffern Senior High School has consistently ranked among the top high schools in New York, with a statewide ranking between 118 and 398 over the past 10 years. The school has maintained a 4 or 5-star rating from SchoolDigger for most of this period, indicating strong academic performance. Additionally, the school performs exceptionally well for certain student subgroups, ranking in the top 100 high schools in New York for Asian, African American, and White students, as well as for students with special education needs. Suffern Senior High School also has a relatively high 4-year graduation rate, ranging from 84.3% to 92.4% over the past 3 years, and a low dropout rate, ranging from 1.7% to 10.0% during the same period.

While Suffern Senior High School generally outperforms nearby high schools, such as Nyack Senior High School and Nanuet Senior High School, in terms of academic performance, graduation rates, and test scores, the school faces challenges with chronic absenteeism, which has increased significantly from 22.1% in 2021-2022 to 34.1% in 2022-2023. Additionally, the school's ranking for students from low socioeconomic backgrounds is significantly lower than its overall ranking, suggesting achievement gaps that need to be addressed.


Detail:

Public 9-12

 49 Viola Rd
       Suffern, NY  10901-3237


(845) 357-3800

District: Suffern Central School District

SchoolDigger Rank:
398th of 1,242 New York High Schools

Per Pupil Expenditures:  $21,188 Help


Feeder schools for Suffern Senior High School:

Elementary:    Cherry Lane Elementary School
    Montebello Road School
    Richard P Connor Elementary School
    Sloatsburg Elementary School
    More...
Middle:    Suffern Middle School

Student/teacher ratio:  12.3 Help
Number of students:  1,428

Racial breakdown:

Hispanic:
40.3%
White:
39.1%
African American:
9.1%
more

Free/discounted lunch recipients:  37% Help


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Performance Trends
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Compare Details Suffern Senior High School ranks better than 68% of high schools in New York. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 67.41. (See more...)
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The four-year cohort graduation rate measures the percentage of students at Suffern Senior High School who earn a standard high school diploma within four years of starting ninth grade.
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The high school dropout rate measures the percentage of students who do not complete their high school education.
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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.
Student Body
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Compare Details Racial makeup is: Hispanic (40.3%), White (39.1%), African American (9.1%). (See more...)
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Compare Details 37% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Suffern Senior High School is 12.3. (See more...)
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Compare Suffern Senior High School employs 115.2 full-time teachers.
Finance
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Compare Details The average total spent per student at Suffern Senior High School is $21,188.
Schooldigger 2024 Rankings:

Suffern Senior High School:

SchoolDigger ranks Suffern Senior High School 398th of 1242 New York public high schools. (See Suffern Senior 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:
Male students:
Asian students:
African American students:
Hispanic students:
White students:


Suffern Central School District:

SchoolDigger ranks Suffern Central School District 550th of 865 New York school districts. (See district ranking list.)


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Rank History for Suffern Senior High School

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Rank History for all students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2005 66.97 243rd 935 74.0%
2006 74.03 100th 986 89.9%
2007 69.08 213th 1002 78.7%
2008 73.64 121st 1027 88.2%
2009 75.06 99th 1086 90.9%
2010 73.67 145th 1117 87.0%
2011 74.58 149th 1165 87.2%
2012 77.53 129th 1198 89.2%
2013 76.89 152nd 1217 87.5%
2014 72.70 185th 1237 85.0%
2015 70.21 219th 1255 82.5%
2016 69.37 246th 1255 80.4%
2017 79.21 118th 1221 90.3%
2018 76.04 179th 1210 85.2%
2019 78.09 148th 1207 87.7%
2022 70.27 303rd 1190 74.5%
2023 72.76 273rd 1228 77.8%
2024 67.41 398th 1242 68.0%
See the entire list of New York High School Rankings!

Rank History for Multi-racial students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2019 78.32 17th 165 89.7%
2022 60.62 81st 212 61.8%
2023 68.42 74th 272 72.8%
2024 72.78 67th 306 78.1%
See the entire list of Best New York High Schools for Multi-racial Students!

Rank History for English Language Learner students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 57.92 176th 546 67.8%
2019 75.49 76th 565 86.5%
2022 78.91 43rd 481 91.1%
2023 66.46 116th 583 80.1%
2024 50.21 261st 637 59.0%
See the entire list of Best New York High Schools for English Language Learner Students!

Rank History for Special Education students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 80.72 136th 1095 87.6%
2019 86.20 89th 1132 92.1%
2022 73.99 178th 1038 82.9%
2023 78.17 155th 1130 86.3%
2024 78.45 167th 1144 85.4%
See the entire list of Best New York High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 62.52 346th 1154 70.0%
2019 67.86 261st 1179 77.9%
2022 62.30 324th 1101 70.6%
2023 61.23 373rd 1155 67.7%
2024 52.39 511th 1170 56.3%
See the entire list of Best New York High Schools for Low Socio Economic Status Students!

Rank History for Female students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 77.00 149th 1176 87.3%
2019 79.12 122nd 1193 89.8%
2022 70.90 294th 1155 74.5%
2023 70.76 330th 1197 72.4%
2024 67.73 382nd 1219 68.7%
See the entire list of Best New York High Schools for Female Students!

Rank History for Male students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 73.58 222nd 1176 81.1%
2019 75.64 184th 1190 84.5%
2022 67.99 337th 1154 70.8%
2023 71.89 279th 1191 76.6%
2024 65.82 395th 1211 67.4%
See the entire list of Best New York High Schools for Male Students!

Rank History for Asian students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 74.69 72nd 426 83.1%
2019 75.71 62nd 447 86.1%
2022 64.17 148th 386 61.7%
2023 73.99 83rd 424 80.4%
2024 76.07 62nd 426 85.4%
See the entire list of Best New York High Schools for Asian Students!

Rank History for African American students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 88.87 22nd 679 96.8%
2019 89.79 16th 686 97.7%
2022 74.19 106th 593 82.1%
2023 87.18 40th 671 94.0%
2024 82.89 66th 690 90.4%
See the entire list of Best New York High Schools for African American Students!

Rank History for Hispanic students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 61.50 267th 791 66.2%
2019 70.98 185th 815 77.3%
2022 68.04 191st 760 74.9%
2023 63.05 254th 851 70.2%
2024 55.66 335th 865 61.3%
See the entire list of Best New York High Schools for Hispanic Students!

Rank History for White students at Suffern Senior High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 74.30 88th 765 88.5%
2019 74.68 85th 793 89.3%
2022 68.03 162nd 738 78.0%
2023 76.68 69th 776 91.1%
2024 75.58 84th 781 89.2%
See the entire list of Best New York High Schools for White Students!

Data source: test scores: NY State Education Department, 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.

Suffern Senior High School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 



Data source: NY State Education Department

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Enrollment information for Suffern Senior High School

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1989 1150 43 28 28 14 n/a n/a 0 1263
1990 1028 48 31 50 13 n/a n/a 0 1170
1991 1076 55 36 36 6 n/a n/a 0 1209
1992 1050 71 31 52 11 n/a n/a 0 1215
1993 1034 72 45 106 5 n/a n/a 0 1262
1994 1000 70 40 104 5 n/a n/a 0 1219
1995 962 61 45 134 22 n/a n/a 0 1224
1996 962 61 45 134 22 n/a n/a 0 1224
1997 965 59 38 138 18 n/a n/a 0 1218
1998 986 64 35 125 27 n/a n/a 0 1237
1999 1065 51 29 46 27 n/a n/a 0 1218
2000 1031 55 40 64 33 n/a n/a 0 1223
2001 1014 66 62 96 19 n/a n/a 0 1257
2002 1090 78 67 112 16 n/a n/a 0 1363
2003 1090 78 67 112 16 n/a n/a 0 1363
2004 1158 85 74 112 14 n/a n/a 0 1443
2005 1197 83 72 133 18 n/a n/a 0 1503
2006 1243 83 86 145 16 n/a n/a 0 1573
2007 1201 73 73 147 13 n/a n/a 0 1507
2008 1203 72 90 157 10 n/a n/a 0 1532
2009 1194 77 90 176 12 n/a n/a 0 1549
2010 1166 82 81 151 15 n/a n/a 0 1495
2011 1155 82 97 163 17 0 1 0 1515
2012 1101 93 91 177 20 0 4 0 1486
2013 1088 84 107 176 18 2 9 0 1484
2014 1091 78 119 197 20 0 15 0 1520
2015 1060 82 121 199 16 0 19 0 1497
2016 1033 93 116 221 11 0 20 0 1494
2017 939 99 111 253 6 2 23 0 1433
2018 912 110 121 273 2 3 30 0 1451
2019 897 105 111 303 2 1 32 0 1451
2020 880 93 107 371 2 1 44 0 1498
2021 852 116 98 380 3 0 45 0 1494
2022 781 115 93 452 3 1 45 0 1490
2023 688 118 100 516 6 3 54 1 1486
2024 559 130 100 576 8 4 50 1 1428

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 Suffern Senior High School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1989 1263 106.6 11.8 n/a
1990 1170 106.3 11.0 n/a
1991 1209 107.9 11.2 n/a
1992 1215 98.3 12.3 n/a
1993 1262 94.5 13.4 n/a
1994 1219 89.1 13.7 8.2
1995 1224 87.6 14.0 4.1
1996 1224 87.6 14.0 4.1
1997 1218 89.4 13.6 7.8
1998 1237 94.2 13.1 5.4
1999 1218 95.3 12.8 5.7
2000 1223 98.6 12.4 8.2
2001 1257 102.9 12.2 6.6
2002 1363 101.5 13.4 7.5
2003 1363 101.5 13.4 7.5
2004 1443 n/a n/a n/a
2005 1503 109.4 13.7 6.9
2006 1573 116.0 13.6 6.4
2007 1507 112.1 13.4 7.1
2008 1532 109.8 14.0 4.4
2009 1549 117.3 13.2 7.9
2010 1495 118.5 12.6 9.7
2011 1515 117.1 12.9 14.3
2012 1486 114.0 13.0 15.2
2013 1484 118.6 12.5 15.2
2014 1520 110.9 13.7 13.1
2015 1497 104.0 14.3 18.6
2016 1494 105.0 14.2 20
2017 1433 106.9 13.4 23.2
2018 1451 111.5 13.0 23.2
2019 1451 107.6 13.4 26.3
2020 1498 112.8 13.2 27.8
2021 1494 117.5 12.7 25.9
2022 1490 115.1 12.9 24.4
2023 1486 115.0 12.9 31.1
2024 1428 115.2 12.3 37

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 Suffern Senior High School

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1989 1263 106.6 11.8 n/a
1990 1170 106.3 11.0 n/a
1991 1209 107.9 11.2 n/a
1992 1215 98.3 12.3 n/a
1993 1262 94.5 13.4 n/a
1994 1219 89.1 13.7 8.2
1995 1224 87.6 14.0 4.1
1996 1224 87.6 14.0 4.1
1997 1218 89.4 13.6 7.8
1998 1237 94.2 13.1 5.4
1999 1218 95.3 12.8 5.7
2000 1223 98.6 12.4 8.2
2001 1257 102.9 12.2 6.6
2002 1363 101.5 13.4 7.5
2003 1363 101.5 13.4 7.5
2004 1443 n/a n/a n/a
2005 1503 109.4 13.7 6.9
2006 1573 116.0 13.6 6.4
2007 1507 112.1 13.4 7.1
2008 1532 109.8 14.0 4.4
2009 1549 117.3 13.2 7.9
2010 1495 118.5 12.6 9.7
2011 1515 117.1 12.9 14.3
2012 1486 114.0 13.0 15.2
2013 1484 118.6 12.5 15.2
2014 1520 110.9 13.7 13.1
2015 1497 104.0 14.3 18.6
2016 1494 105.0 14.2 20
2017 1433 106.9 13.4 23.2
2018 1451 111.5 13.0 23.2
2019 1451 107.6 13.4 26.3
2020 1498 112.8 13.2 27.8
2021 1494 117.5 12.7 25.9
2022 1490 115.1 12.9 24.4
2023 1486 115.0 12.9 31.1
2024 1428 115.2 12.3 37

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.

Immunization Rates

Suffern Senior High School

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Compare
YearCompletely ImmunizedReligious ExemptionMedical ExemptionPolioMeaslesMumpsRubellaDiphtheriaHepatitis BVaricella
201398.2%1.0%0.1%98.5%98.8%98.8%98.8%98.7%98.6%98.8%
201498.7%0.9%0.3%98.7%98.8%98.8%98.8%98.7%98.7%98.8%
201598.9%0.9%0.1%99.0%99.0%99.0%99.0%99.0%99.0%99.0%
201698.6%0.6%0.1%98.6%99.0%99.1%99.1%98.6%98.6%99.2%
201798.1%0.6%0.2%98.7%99.2%99.2%99.2%98.7%98.6%99.1%
201898.5%0.7%0.2%99.1%99.5%99.5%99.5%99.2%99.3%99.4%
201999.0%0.0%0.0%99.3%99.4%99.4%99.4%99.2%99.2%99.3%
202099.3%0.0%99.4%100.0%100.0%100.0%99.5%99.5%99.9%

Data source: New York State Department of Health
Finances

Per Pupil Expenditures for Suffern Senior High School

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $49 (0.3%) $18,438 (99.7%) $18,487
2020 $160 (0.9%) $17,954 (99.1%) $18,114
2021 $90 (0.5%) $17,411 (99.5%) $17,501
2022 $189 (0.9%) $20,498 (99.1%) $20,687
2023 $374 (1.8%) $20,813 (98.2%) $21,188

Data source: New York Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Suffern Senior 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 148th of 1207 High schoolsRanks 273rd of 1228 High schools
 10%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
End of Course Common Core Algebra I (Suffern Senior High School)88.169.4
 18.6%
   End of Course Common Core Algebra I (Suffern Central School District)90.475.7
 14.7%
   End of Course Common Core Algebra I (New York)71.164.6
 6.5%
End of Course Chemistry (Suffern Senior High School)92.790.5
 2.3%
   End of Course Chemistry (Suffern Central School District)92.890.5
 2.3%
   End of Course Chemistry (New York)73.165.2
 7.9%
End of Course Common Core Algebra II (Suffern Senior High School)91.585.4
 6%
   End of Course Common Core Algebra II (Suffern Central School District)91.584.7
 6.8%
   End of Course Common Core Algebra II (New York)82.764.1
 18.5%
End of Course Common Core English Language Arts (Suffern Senior High School)95.285.8
 9.4%
   End of Course Common Core English Language Arts (Suffern Central School District)94.385.3
 9%
   End of Course Common Core English Language Arts (New York)83.976.9
 6.9%
End of Course Common Core Geometry (Suffern Senior High School)85.770.6
 15.1%
   End of Course Common Core Geometry (Suffern Central School District)86.971.7
 15.1%
   End of Course Common Core Geometry (New York)70.153.2
 17%
End of Course Earth Science (Suffern Senior High School)91.884.2
 7.6%
   End of Course Earth Science (Suffern Central School District)91.383.3
 8%
   End of Course Earth Science (New York)68.965
 3.9%
End of Course Global History and Geography (Suffern Senior High School)96.490
 6.5%
   End of Course Global History and Geography (Suffern Central School District)9689.2
 6.8%
   End of Course Global History and Geography (New York)78.873.6
 5.2%
End of Course Living Environment (Suffern Senior High School)87.470.8
 16.6%
   End of Course Living Environment (Suffern Central School District)91.478.8
 12.6%
   End of Course Living Environment (New York)73.265.7
 7.5%
End of Course Physics (Suffern Senior High School)97.193.5
 3.6%
   End of Course Physics (Suffern Central School District)97.193.5
 3.6%
   End of Course Physics (New York)81.668.1
 13.5%
End of Course U.S. History and Government (Suffern Senior High School)93.293.6
 0.4%
   End of Course U.S. History and Government (Suffern Central School District)92.293.5
 1.2%
   End of Course U.S. History and Government (New York)76.979.7
 2.8%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students14511486
 2.4%
African American105118
 12.4%
American Indian26
 200%
Asian111100
 9.9%
Hispanic303516
 70.3%
Pacific Islander13
 200%
White897688
 23.3%
Two or More Races3254
 68.8%
% Free/Discounted Lunch Recipients26.3%31.1%
 4.8%


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Frequently Asked Questions about Suffern Senior High School

Suffern Senior High School ranks 398th of 1242 New York high schools. SchoolDigger rates this school 3 stars out of 5.

In the 2023-24 school year, 1,428 students attended Suffern Senior High School.

Students at Suffern Senior High School are 40% Hispanic, 39% White, 9% African American, 7% 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, the WNYC and the New York State Department of Health and the NY State Education Department.

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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