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SCHOOL COMMUNITY·NEW YORK CITY GEOGRAPHIC DISTRICT # 6·NCES 360008302431

PS 115 ALEXANDER HUMBOLDT

586 W 177TH ST, NEW YORK, NY 10033 · (212) 927-9233 · New York County
GRADES PK–05ELEMENTARY11-CITYTITLE IREGULAR SCHOOL350 STUDENTS
Enrollment
350
Elementary
DISTRICT 369 · STATE 443
Student : Teacher
9.3:1
37 FTE teachers
DISTRICT 11.3:1 · STATE 12.8:1
Free / Reduced Lunch
99%
346 students
DISTRICT 87% · STATE 58%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
22
Kindergarten
47
Grade 1
48
Grade 2
57
Grade 3
56
Grade 4
63
Grade 5
57
Student demographics
White
113%
DISTRICT 6% · STATE 39%
Hispanic
32292%
DISTRICT 83% · STATE 31%
Black
113%
DISTRICT 8% · STATE 16%
Asian
10%
DISTRICT 1% · STATE 10%
Two+
31%
DISTRICT 2% · STATE 4%
Native American
10%
DISTRICT 0% · STATE 1%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
17751%
Female
17349%

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
39.0%
NY avg 58.3% . +15.0pp since 2023
Math
55.0%
NY avg 57.4% . +16.0pp since 2023
Source: NYS Assessments. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
37.6%
composite math + reading, all grades
Predicted
38.6%
based on NY schools with similar FRL share
Beats by
-1.0pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
350
-127 (-27%) vs 2017
Student : Teacher
9.3:1
was 13.2:1
% White
3%
was 3%
% Hispanic
92%
was 95%
% Black
3%
was 2%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About PS 115 ALEXANDER HUMBOLDT

Set in NEW YORK, New York, PS 115 ALEXANDER HUMBOLDT is a tight-knit elementary school, operated by NEW YORK CITY GEOGRAPHIC DISTRICT # 6. It enrolls 350 students across grades pre-K through 5. Compared to the state average of about 443 students per school, that is 21% smaller than typical.

Within NEW YORK CITY GEOGRAPHIC DISTRICT # 6, which oversees 45 schools and 17,415 students, PS 115 ALEXANDER HUMBOLDT is one campus in the system.

Demographically, PS 115 ALEXANDER HUMBOLDT reports that 92% of students identify as Hispanic, making the school strongly Hispanic-majority. Beyond that, the school reports 3% White, 3% Black. By comparison, New York County as a whole is about 24% Hispanic, so the school skews visibly more Hispanic than its surroundings.

Looking at the economic backdrop, On paper, PS 115 ALEXANDER HUMBOLDT has 37 full-time-equivalent teachers, translating to a class-load average of around 9.3:1. The state averages around 12.8:1, so this campus is tighter than the state norm typical. Around 99% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment. By comparison, New York County runs at roughly 70%, so the school's eligibility rate is above the surrounding baseline.

On a demographically-adjusted basis, PS 115 ALEXANDER HUMBOLDT tracks the demographic baseline. The model predicts 38.6% given the school's FRL share; actual proficiency is 37.6%.

Zooming out to the county, ACS estimates for New York County put median household earnings sit near $103,931, about 64% of the adult population holds a bachelor's degree or above, and roughly 13% of residents live below the federal poverty line. PS 115 ALEXANDER HUMBOLDT is one of 358 public schools in New York County (combined enrollment of about 152,104 students).

Nearest neighbor: SCHOOL IN THE SQUARE PUBLIC CHARTER SCHOOL, around 0.2 miles off. Counting just inside five miles, 8 other public schools cluster around PS 115 ALEXANDER HUMBOLDT. On composite proficiency, PS 115 ALEXANDER HUMBOLDT comes 7th of 9 in the immediate cluster, beneath the nearby-schools average of 42.6%.

The campus sits in a metropolitan setting.

Looking at the recent track record. PS 115 ALEXANDER HUMBOLDT's enrollment has contracted 27% since 2018, when it stood at 477 (now 350). Class-load math has narrowed: from 13.2:1 in 2018 to 9.3:1 in 2025.

On this page, the feed for PS 115 ALEXANDER HUMBOLDT typically covers sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

New York County at a glance

View full county profile
Population
1,629,477
Census ACS
Median income
$103,931
Household, ACS
Bachelor's+
64%
Adults 25+
Poverty rate
13%
Below federal line
Schools in county
358
152,104 students

Quick facts

School name
PS 115 ALEXANDER HUMBOLDT
District
NEW YORK CITY GEOGRAPHIC DISTRICT # 6
Address
586 W 177TH ST, NEW YORK, NY 10033
Phone
(212) 927-9233
County
New York County
Level
Elementary
Grade range
PK–05
Total enrollment
350
Teachers (FTE)
37
Student–teacher ratio
9.3:1
Free/Reduced lunch
346 (99%)
Locale
11-City: Large
NCES ID
360008302431
Charter school
No
Virtual school
No

Related schools

Other schools in NEW YORK CITY GEOGRAPHIC DISTRICT # 6
Other schools in NEW YORK
Nearby schools

Frequently asked questions

About PS 115 ALEXANDER HUMBOLDT
How many students attend PS 115 ALEXANDER HUMBOLDT?
PS 115 ALEXANDER HUMBOLDT enrolls approximately 350 students in grades PK-05.
What grades does PS 115 ALEXANDER HUMBOLDT serve?
PS 115 ALEXANDER HUMBOLDT serves grades PK-05.
What is the student-teacher ratio at PS 115 ALEXANDER HUMBOLDT?
The student-to-teacher ratio at PS 115 ALEXANDER HUMBOLDT is approximately 9.3:1 (37 FTE teachers).
What is the student diversity at PS 115 ALEXANDER HUMBOLDT?
Student demographics at PS 115 ALEXANDER HUMBOLDT are roughly 3% White, 92% Hispanic, 3% Black, 0% Asian, 1% Two or more.
Is PS 115 ALEXANDER HUMBOLDT public or private?
PS 115 ALEXANDER HUMBOLDT is a public K-12 school, overseen by NEW YORK CITY GEOGRAPHIC DISTRICT # 6.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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