High School of Telecommunication Arts and Technology: chronic absenteeism and attendance
20K485 · High school · 350 67 Street, Brooklyn, NY 11220 · Bay Ridge · District 20
26.7%
chronically absent in 2024-25
22.6%
District 20
36.6%
NYC high school grades (9 to 12)
In 2024-25, 342 of 1,281 students at High School of Telecommunication Arts and Technology missed 10 percent or more of the school year, 4.1 points higher than District 20 and 9.9 points lower than NYC high school grades (9 to 12). The rate fell 0.5 points from 2023-24, and was 16.1% in 2018-19, before the pandemic. The average attendance rate was 91.5%.
Chronic absenteeism and attendance by year
| Year | Bar chart of the school’s rate | Chronically absent | NYC | Attendance |
|---|---|---|---|---|
| 2018-19 | 16.1% | 26.5% | 94.3% | |
| 2019-20 | 17.2% | 25.1% | 94.2% | |
| 2020-21 | 33.0% | 29.7% | 87.0% | |
| 2021-22 | 28.6% | 40.4% | 90.9% | |
| 2022-23 | 15.8% | 36.2% | 94.3% | |
| 2023-24 | 27.2% | 34.8% | 91.5% | |
| 2024-25 | 26.7% | 33.3% | 91.5% |
A dash means no published figure for that year. 2019-20 covers September to mid-March only, and 2020-21 included remote learning.
By grade, 2024-25
- Grade 924.6%
- Grade 1020.8%
- Grade 1129.0%
- Grade 1233.2%
By student group, 2024-25
| Student group | Students | Rate | Everyone else |
|---|---|---|---|
| Students with disabilities | 282 | 35.8% | 24.1% |
| English language learners | 167 | 34.1% | 25.6% |
| Students in poverty | 1,018 | 28.6% | 19.4% |
| Students in temporary housing | 81 | 43.2% | 25.6% |
Rates for small groups can swing a lot from year to year.
What moves this number
A personal call home on the first unexplained absence, a recorded reason for every absence, and a weekly attendance team meeting where every student gets an owner and a next step. Chancellor’s Regulation A-210 asks every NYC school for all three. BrainBridge makes them the easiest thing your team does each day.
Other District 20 schools
- J.H.S. 223 The Montauk23.7%
- Joanne Seminara School of Law and Medicine27.6%
- P.S. 179 Kensington26.4%
- P.S. 192 - The Magnet School for Math and Science Inquiry25.0%
- P.S. 503: The School of Discovery28.1%
- P.S./I.S. 104 The Fort Hamilton School24.6%
- P.S./I.S. 30 Mary White Ovington27.8%
- School of Math, Science, and Healthy Living25.7%
Source: NYC Public Schools, End-of-Year Attendance and Chronic Absenteeism Data (2018-19 to 2024-25). Chronically absent means missing 10 percent or more of the days a student was enrolled, for any reason; it counts students enrolled at least 10 days who attended at least once. Group figures the city suppresses for privacy are left out. District figures include transfer schools.
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