Sachem High School North

Summary:

Sachem High School North is a public high school serving 1,923 students in grades 9-12 in Lake Ronkonkoma, New York, which is part of the Sachem Central School District. The school consistently ranks in the top 30% of New York high schools and has strong academic performance, particularly in core subjects like math, English, and history.

Sachem High School North outperforms its counterpart, Sachem High School East, in terms of test scores and graduation rates. However, when compared to higher-performing schools in the surrounding area, such as Ward Melville Senior High School and Hauppauge High School, Sachem High School North still performs well but falls short in some areas, especially in math and science proficiency. The school's performance across various student subgroups, including African American, Hispanic, and English Language Learner students, is a particular strength.

One area of concern for Sachem High School North is its relatively high chronic absenteeism rates, which have ranged from 15.5% to 37.8% over the past few years. The school's resource allocation, with a per-student spending of $18,761 and a low student-teacher ratio of 11.5, may contribute to its academic success. Overall, Sachem High School North is a well-performing high school that provides a solid education for its students, but the school may need to address the high chronic absenteeism rates to further improve student outcomes.


Detail:

Public 9-12

 212 Smith Rd
       Lake Ronkonkoma, NY  11779-2299


(631) 471-1400

District: Sachem Central School District

SchoolDigger Rank:
439th of 1,242 New York High Schools

Per Pupil Expenditures:  $18,761 Help


Feeder schools for Sachem High School North:

Elementary:    Cayuga School
    Grundy Avenue School
    Hiawatha School
    Merrimac School
    More...
Middle:    Samoset Middle School
    Seneca Middle School

Student/teacher ratio:  11.5 Help
Number of students:  1,923

Racial breakdown:

White:
67.6%
Hispanic:
18.8%
Asian:
6.1%
more

Free/discounted lunch recipients:  25.3% Help


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Performance Trends
Help
Compare Details Sachem High School North ranks better than 64.7% of high schools in New York. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 64.92. (See more...)
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The four-year cohort graduation rate measures the percentage of students at Sachem High School North who earn a standard high school diploma within four years of starting ninth grade.
Help
The high school dropout rate measures the percentage of students who do not complete their high school education.
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.
Student Body
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Compare Details Racial makeup is: White (67.6%), Hispanic (18.8%), Asian (6.1%). (See more...)
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Compare Details 25.3% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Sachem High School North is 11.5. (See more...)
Help
Compare Sachem High School North employs 167 full-time teachers.
Finance
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Compare Details The average total spent per student at Sachem High School North is $18,761.
Schooldigger 2024 Rankings:

Sachem High School North:

SchoolDigger ranks Sachem High School North 439th of 1242 New York public high schools. (See Sachem High School North 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:
Homeless students:
Female students:
Male students:
Asian students:
African American students:
Hispanic students:
White students:


Sachem Central School District:

SchoolDigger ranks Sachem Central School District 551st of 865 New York school districts. (See district ranking list.)


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Rank History for Sachem High School North

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Rank History for all students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2005 65.54 266th 935 71.6%
2006 62.51 375th 986 62.0%
2007 66.87 273rd 1002 72.8%
2008 62.23 419th 1027 59.2%
2009 71.26 187th 1086 82.8%
2010 63.83 384th 1117 65.6%
2011 60.75 484th 1165 58.5%
2012 72.92 240th 1198 80.0%
2013 74.44 214th 1217 82.4%
2014 71.65 215th 1237 82.6%
2015 68.72 254th 1255 79.8%
2016 64.08 350th 1255 72.1%
2017 69.19 280th 1221 77.1%
2018 68.16 357th 1210 70.5%
2019 69.88 339th 1207 71.9%
2021 88.56 1st 519 99.8%
2022 68.72 338th 1190 71.6%
2023 68.33 370th 1228 69.9%
2024 64.92 439th 1242 64.7%
See the entire list of New York High School Rankings!

Rank History for Multi-racial students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 45.69 98th 157 37.6%
2019 54.80 86th 165 47.9%
2022 62.73 72nd 212 66.0%
2023 62.28 101st 272 62.9%
2024 45.47 169th 306 44.8%
See the entire list of Best New York High Schools for Multi-racial Students!

Rank History for English Language Learner students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2024 59.42 184th 637 71.1%
See the entire list of Best New York High Schools for English Language Learner Students!

Rank History for Special Education students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 60.82 347th 1095 68.3%
2019 63.03 328th 1132 71.0%
2022 64.11 278th 1038 73.2%
2023 70.21 233rd 1130 79.4%
2024 60.09 354th 1144 69.1%
See the entire list of Best New York High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 60.29 398th 1154 65.5%
2019 63.83 347th 1179 70.6%
2022 64.72 291st 1101 73.6%
2023 61.45 367th 1155 68.2%
2024 56.06 464th 1170 60.3%
See the entire list of Best New York High Schools for Low Socio Economic Status Students!

Rank History for Homeless students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 79.17 48th 498 90.4%
2019 65.18 127th 493 74.2%
2022 77.59 35th 389 91.0%
2023 68.87 74th 531 86.1%
2024 63.77 120th 564 78.7%
See the entire list of Best New York High Schools for Homeless Students!

Rank History for Female students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 67.54 364th 1176 69.0%
2019 69.06 354th 1193 70.3%
2022 69.10 320th 1155 72.3%
2023 68.94 363rd 1197 69.7%
2024 56.81 545th 1219 55.3%
See the entire list of Best New York High Schools for Female Students!

Rank History for Male students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 66.94 357th 1176 69.6%
2019 68.79 338th 1190 71.6%
2022 66.93 351st 1154 69.6%
2023 67.46 342nd 1191 71.3%
2024 64.59 413th 1211 65.9%
See the entire list of Best New York High Schools for Male Students!

Rank History for Asian students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 70.93 119th 426 72.1%
2019 66.46 166th 447 62.9%
2022 55.73 193rd 386 50.0%
2023 63.18 165th 424 61.1%
2024 50.03 236th 426 44.6%
See the entire list of Best New York High Schools for Asian Students!

Rank History for African American students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 84.66 47th 679 93.1%
2019 76.41 88th 686 87.2%
2022 72.37 121st 593 79.6%
2023 74.09 115th 671 82.9%
2024 72.88 127th 690 81.6%
See the entire list of Best New York High Schools for African American Students!

Rank History for Hispanic students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 70.35 186th 791 76.5%
2019 75.45 145th 815 82.2%
2022 78.89 99th 760 87.0%
2023 75.84 148th 851 82.6%
2024 67.51 212th 865 75.5%
See the entire list of Best New York High Schools for Hispanic Students!

Rank History for White students at Sachem High School North

Year Avg Standard Score Statewide Rank Total # Ranked High Schools NY State Percentile SchoolDigger Rating
2018 54.56 360th 765 52.9%
2019 56.36 349th 793 56.0%
2022 53.46 354th 738 52.0%
2023 54.11 363rd 776 53.2%
2024 51.98 398th 781 49.0%
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.

Sachem High School North 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 Sachem High School North

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1989 5061 92 149 223 17 n/a n/a 0 5542
1990 4887 73 106 206 12 n/a n/a 0 5284
1991 4928 71 64 128 5 n/a n/a 0 5196
1992 4760 46 101 144 2 n/a n/a 0 5053
1993 4597 54 96 155 3 n/a n/a 0 4905
1994 4406 50 98 155 4 n/a n/a 0 4713
1995 4183 58 106 160 6 n/a n/a 0 4513
1996 4183 58 106 160 6 n/a n/a 0 4513
1997 4003 60 106 176 5 n/a n/a 0 4350
1998 3851 48 95 161 5 n/a n/a 0 4160
1999 3749 52 103 169 4 n/a n/a 0 4077
2000 3670 47 94 199 4 n/a n/a 0 4014
2001 3774 45 124 203 7 n/a n/a 0 4153
2002 4066 47 146 257 9 n/a n/a 0 4525
2003 4066 47 146 257 9 n/a n/a 0 4525
2004 4257 49 157 246 9 n/a n/a 0 4718
2005 2156 22 86 117 6 n/a n/a 0 2387
2006 2169 26 89 125 7 n/a n/a 0 2416
2007 2090 30 95 141 5 n/a n/a 0 2361
2008 1791 53 109 373 8 n/a n/a 0 2334
2009 1958 46 100 168 5 n/a n/a 0 2277
2010 1932 48 101 164 4 n/a n/a 0 2249
2011 2030 47 112 181 4 0 2 0 2376
2012 1980 40 106 195 1 3 1 0 2326
2013 1953 44 112 183 2 0 0 0 2294
2014 1943 50 109 197 3 0 3 0 2305
2015 1888 52 117 218 2 0 6 0 2283
2016 1889 66 120 199 3 0 9 0 2286
2017 1808 65 125 216 4 2 18 0 2238
2018 1740 72 132 235 2 3 21 0 2205
2019 1703 75 146 236 3 4 28 0 2195
2020 1603 67 140 257 3 4 29 0 2103
2021 1518 69 133 290 3 6 34 0 2053
2022 1432 81 132 319 2 5 53 0 2024
2023 1299 78 118 361 5 2 60 0 1923

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 Sachem High School North

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1989 5542 364.2 15.2 n/a
1990 5284 356.8 14.8 n/a
1991 5196 360.9 14.3 n/a
1992 5053 356.1 14.1 n/a
1993 4905 317.3 15.5 n/a
1994 4713 306.5 15.4 4.2
1995 4513 304.5 14.8 7.8
1996 4513 304.5 14.8 7.8
1997 4350 280.5 15.5 5.3
1998 4160 280.7 14.8 4.5
1999 4077 274.2 14.9 4.4
2000 4014 282.3 14.2 7.3
2001 4153 313.9 13.2 6.4
2002 4525 329.8 13.7 6.3
2003 4525 329.8 13.7 6.3
2004 4718 n/a n/a n/a
2005 2387 181.9 13.1 8.3
2006 2416 165.0 14.6 6.6
2007 2361 159.4 14.8 7.2
2008 2334 156.7 14.9 10.2
2009 2277 150.5 15.1 10
2010 2249 148.2 15.1 12.4
2011 2376 162.9 14.5 12.4
2012 2326 146.1 15.9 15
2013 2294 146.3 15.6 13.5
2014 2305 133.8 17.2 14.8
2015 2283 125.0 18.2 21.2
2016 2286 144.0 15.8 23.1
2017 2238 128.9 17.3 24.6
2018 2205 133.0 16.5 24.9
2019 2195 139.6 15.7 25.4
2020 2103 164.8 12.7 26.2
2021 2053 171.5 11.9 25.2
2022 2024 160.7 12.5 21.3
2023 1923 167.0 11.5 25.3

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 Sachem High School North

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1989 5542 364.2 15.2 n/a
1990 5284 356.8 14.8 n/a
1991 5196 360.9 14.3 n/a
1992 5053 356.1 14.1 n/a
1993 4905 317.3 15.5 n/a
1994 4713 306.5 15.4 4.2
1995 4513 304.5 14.8 7.8
1996 4513 304.5 14.8 7.8
1997 4350 280.5 15.5 5.3
1998 4160 280.7 14.8 4.5
1999 4077 274.2 14.9 4.4
2000 4014 282.3 14.2 7.3
2001 4153 313.9 13.2 6.4
2002 4525 329.8 13.7 6.3
2003 4525 329.8 13.7 6.3
2004 4718 n/a n/a n/a
2005 2387 181.9 13.1 8.3
2006 2416 165.0 14.6 6.6
2007 2361 159.4 14.8 7.2
2008 2334 156.7 14.9 10.2
2009 2277 150.5 15.1 10
2010 2249 148.2 15.1 12.4
2011 2376 162.9 14.5 12.4
2012 2326 146.1 15.9 15
2013 2294 146.3 15.6 13.5
2014 2305 133.8 17.2 14.8
2015 2283 125.0 18.2 21.2
2016 2286 144.0 15.8 23.1
2017 2238 128.9 17.3 24.6
2018 2205 133.0 16.5 24.9
2019 2195 139.6 15.7 25.4
2020 2103 164.8 12.7 26.2
2021 2053 171.5 11.9 25.2
2022 2024 160.7 12.5 21.3
2023 1923 167.0 11.5 25.3

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

Sachem High School North

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YearCompletely ImmunizedReligious ExemptionMedical ExemptionPolioMeaslesMumpsRubellaDiphtheriaHepatitis BVaricella
201399.7%0.1%0.1%99.7%99.7%99.7%99.7%99.7%99.7%99.7%
201499.6%0.2%0.2%99.6%99.6%99.6%99.6%99.6%99.6%99.6%
201599.2%0.2%0.3%99.4%99.5%99.6%99.6%99.4%99.4%99.6%
201699.5%0.2%0.2%99.5%99.5%99.5%99.5%99.5%99.5%99.5%
201799.5%0.2%0.3%99.5%99.5%99.5%99.5%99.5%99.5%99.5%
201899.4%0.5%0.1%99.8%99.8%99.8%99.8%99.8%99.8%99.8%
201999.3%0.0%0.0%99.8%99.7%99.7%99.7%99.7%99.8%99.7%
202099.4%0.0%99.7%99.7%99.7%99.7%99.8%99.7%99.7%

Data source: New York State Department of Health
Finances

Per Pupil Expenditures for Sachem High School North

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $287 (2.1%) $13,247 (97.9%) $13,534
2020 $371 (2.5%) $14,519 (97.5%) $14,890
2021 $224 (1.4%) $15,423 (98.6%) $15,647
2022 $592 (3.7%) $15,619 (96.3%) $16,211
2023 $1,342 (7.2%) $17,418 (92.8%) $18,761

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

Impact of COVID-19 on Sachem High School North

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 339th of 1207 High schoolsRanks 370th of 1228 High schools
 2%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
End of Course Common Core Algebra I (Sachem High School North)86.973.5
 13.4%
   End of Course Common Core Algebra I (Sachem Central School District)88.483
 5.4%
   End of Course Common Core Algebra I (New York)71.164.6
 6.5%
End of Course Chemistry (Sachem High School North)87.280.9
 6.3%
   End of Course Chemistry (Sachem Central School District)83.377.5
 5.7%
   End of Course Chemistry (New York)73.165.2
 7.9%
End of Course Common Core Algebra II (Sachem High School North)9184.7
 6.3%
   End of Course Common Core Algebra II (Sachem Central School District)91.384.1
 7.1%
   End of Course Common Core Algebra II (New York)82.764.1
 18.5%
End of Course Common Core English Language Arts (Sachem High School North)95.792.5
 3.2%
   End of Course Common Core English Language Arts (Sachem Central School District)92.488.6
 3.8%
   End of Course Common Core English Language Arts (New York)83.976.9
 6.9%
End of Course Common Core Geometry (Sachem High School North)7049.6
 20.3%
   End of Course Common Core Geometry (Sachem Central School District)74.556.6
 17.9%
   End of Course Common Core Geometry (New York)70.153.2
 17%
End of Course Earth Science (Sachem High School North)77.754.5
 23.2%
   End of Course Earth Science (Sachem Central School District)81.272
 9.3%
   End of Course Earth Science (New York)68.965
 3.9%
End of Course Living Environment (Sachem High School North)90.285.3
 4.9%
   End of Course Living Environment (Sachem Central School District)89.385.3
 4.1%
   End of Course Living Environment (New York)73.265.7
 7.5%
End of Course Physics (Sachem High School North)75.136.6
 38.5%
   End of Course Physics (Sachem Central School District)81.154
 27.1%
   End of Course Physics (New York)81.668.1
 13.5%
End of Course U.S. History and Government (Sachem High School North)93.295.7
 2.5%
   End of Course U.S. History and Government (Sachem Central School District)91.989.4
 2.5%
   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 Students21951923
 12.4%
African American7578
 4%
American Indian35
 66.7%
Asian146118
 19.2%
Hispanic236361
 53%
Pacific Islander42
 50%
White17031299
 23.7%
Two or More Races2860
 114.3%
% Free/Discounted Lunch Recipients25.4%25.3%
 0.1%


Schools Near Sachem High School North









Frequently Asked Questions about Sachem High School North

Sachem High School North is fed by the following schools:

Elementary : Cayuga School
Elementary : Grundy Avenue School
Elementary : Hiawatha School
Elementary : Merrimac School
Elementary : Nokomis School
Elementary : Tamarac Elementary School
Elementary : Wenonah School
Middle : Samoset Middle School
Middle : Seneca Middle School

Sachem High School North ranks 439th of 1242 New York high schools. SchoolDigger rates this school 3 stars out of 5.

In the 2022-23 school year, 1,923 students attended Sachem High School North.

Students at Sachem High School North are 68% White, 19% Hispanic, 6% Asian, 4% African American, 3% 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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